For the complete documentation index, see llms.txt. This page is also available as Markdown.

Provider of Services File - Clinical Laboratories

The Provider of Services (POS) File - Clinical Laboratories (CLIA) data provides demographic and types of testing services the lab provides along with the…

Part of the CMS Data Feeds Dataset › Medicare

Dataplex delivers this CMS feed as the analysis-ready table DWV.PROVIDER_OF_SERVICES_FILE__CLINICAL_LABORATORIES on Snowflake and Databricks — coverage from 2010 to 2026 in a single aligned schema, refreshed automatically whenever CMS publishes a new file. Every row carries lineage back to the exact CMS source file that produced it.

Key facts

Snowflake

DWV.PROVIDER_OF_SERVICES_FILE__CLINICAL_LABORATORIES

Databricks

cms_dwv.provider_of_services_file__clinical_laboratories

Coverage

Oct 2010 – Jun 2026

Rows

22,717,648 (total across all reporting periods)

Cadence

Quarterly

Update pattern

Time-partitioned — each file adds one reporting period

CMS published

2026-07-16

Loaded

2026-07-16

Columns

637 data + 6 lineage

Identifiers

FIPS codes · ZIP codes

File versions

40

License

CMS public data — U.S. Government work

Platforms

Snowflake Marketplace · Databricks Delta Sharing

Included in the CMS Data Feeds Dataset — start a free trial on Snowflake Marketplace.

Time-partitioned feed — each file version covers one reporting period, so history is additive. Query the full table for all periods; filter on the reporting period columns for a single period. Do not filter to the latest file only — that would return just the 2026 reporting period.

Sample queries

About this feed

The Provider of Services (POS) File - Clinical Laboratories (CLIA) data provides demographic and types of testing services the lab provides along with the provider number (CMS Certification Number), name, address, and other characteristics of the participating laboratories.

Source: CMS feed metadata

Keywords: Medicare, Original Medicare, Medicare Advantage, Hospitals & Facilities, Outpatient Facilities, Clinics, Health Care Use & Payments Theme: Medicare

Coverage timeline

2010–2026 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 (🟩 covered · ⬜ no data)

17 of 17 years covered — no gaps.

Release history

Reporting period
CMS published
Loaded
Latest file

2026-04-01 – 2026-06-30

2026-07-16

2026-07-16

2026-01-01 – 2026-03-31

2026-07-06

2026-07-06

2026-01-01 – 2026-03-31

2026-04-15

2026-04-15

2025-10-01 – 2025-12-31

2026-01-12

2026-01-12

2025-07-01 – 2025-09-30

2025-12-10

2025-12-11

2025-04-01 – 2025-06-30

2025-07-16

2025-07-16

2025-01-01 – 2025-03-31

2025-04-15

2025-04-15

2024-10-01 – 2024-12-31

2025-01-16

2025-01-16

2024-07-01 – 2024-09-30

2024-10-15

2024-10-15

2024-04-01 – 2024-06-30

2024-07-18

2024-07-18

Show 30 earlier file versions
Reporting period
CMS published
Loaded
Latest file

2024-01-01 – 2024-03-31

2024-04-10

2024-04-13

2023-10-01 – 2023-12-31

2024-01-17

2024-01-17

2023-07-01 – 2023-09-30

2023-10-17

2023-10-17

2023-04-01 – 2023-06-30

2023-07-24

2023-08-29

2023-01-01 – 2023-03-31

2023-05-11

2023-08-29

2022-10-01 – 2022-12-31

2023-03-06

2023-08-29

2022-07-01 – 2022-09-30

2022-10-25

2023-08-29

2022-04-01 – 2022-06-30

2022-09-19

2023-08-29

2022-01-01 – 2022-03-31

2022-04-14

2023-08-29

2021-10-01 – 2021-12-31

2022-01-10

2023-08-29

2021-07-01 – 2021-09-30

2021-10-29

2023-08-29

2021-04-01 – 2021-06-30

2021-07-23

2023-08-29

2021-01-01 – 2021-03-31

2021-07-07

2023-08-29

2020-10-01 – 2020-12-31

2021-05-20

2023-08-29

2020-07-01 – 2020-09-30

2021-05-20

2023-08-29

2020-04-01 – 2020-06-30

2020-12-21

2023-08-29

2020-01-01 – 2020-03-31

2020-12-21

2023-08-29

2019-10-01 – 2019-12-31

2020-12-21

2023-08-29

2019-07-01 – 2019-09-30

2022-01-04

2023-08-29

2019-04-01 – 2019-06-30

2022-01-04

2023-08-29

2019-01-01 – 2019-03-31

2022-01-04

2023-08-29

2018-10-01 – 2018-12-31

2021-01-11

2023-08-29

2017-10-01 – 2017-12-31

2021-05-20

2023-08-29

2016-10-01 – 2016-12-31

2021-05-20

2023-08-29

2015-10-01 – 2015-12-31

2021-05-20

2023-08-29

2014-10-01 – 2014-12-31

2021-05-20

2023-08-29

2013-10-01 – 2013-12-31

2021-05-20

2023-08-29

2012-10-01 – 2012-12-31

2021-05-20

2023-08-29

2011-10-01 – 2011-12-31

2021-05-20

2023-08-29

2010-10-01 – 2010-12-31

2021-05-20

2023-08-29

Data dictionary

📋 637 data columns + 6 lineage columns

Column-level definitions are maintained by CMS in the official Provider of Services File - Clinical Laboratories data dictionary.

Data columns

Column
Type

PRVDR_CTGRY_SBTYP_CD

NUMBER

PRVDR_CTGRY_CD

NUMBER

CHOW_CNT

NUMBER

CHOW_DT

TEXT

CITY_NAME

TEXT

ACPTBL_POC_SW

BOOLEAN

CMPLNC_STUS_CD

TEXT

SSA_CNTY_CD

TEXT

CROSS_REF_PROVIDER_NUMBER

TEXT

CRTFCTN_DT

NUMBER

ELGBLTY_SW

BOOLEAN

FAC_NAME

TEXT

INTRMDRY_CARR_CD

TEXT

MDCD_VNDR_NUM

TEXT

ORGNL_PRTCPTN_DT

NUMBER

CHOW_PRIOR_DT

TEXT

INTRMDRY_CARR_PRIOR_CD

TEXT

PRVDR_NUM

TEXT

RGN_CD

NUMBER

SKLTN_REC_SW

BOOLEAN

STATE_CD

TEXT

SSA_STATE_CD

NUMBER

STATE_RGN_CD

TEXT

ST_ADR

TEXT

PHNE_NUM

TEXT

PGM_TRMNTN_CD

NUMBER

TRMNTN_EXPRTN_DT

NUMBER

CRTFCTN_ACTN_TYPE_CD

NUMBER

GNRL_CNTL_TYPE_CD

NUMBER

ZIP_CD

TEXT

FIPS_STATE_CD

NUMBER

FIPS_CNTY_CD

NUMBER

CBSA_URBN_RRL_IND

TEXT

CBSA_CD

NUMBER

ADDTNL_ST_ADR

TEXT

AFFILIATED_PROVIDER_NUMBER_1

TEXT

AFFILIATED_PROVIDER_NUMBER_2

TEXT

AFFILIATED_PROVIDER_NUMBER_3

TEXT

AFFILIATED_PROVIDER_NUMBER_4

TEXT

AFFILIATED_PROVIDER_NUMBER_5

TEXT

AFFILIATED_PROVIDER_NUMBER_6

TEXT

AFFILIATED_PROVIDER_NUMBER_7

TEXT

AFFILIATED_PROVIDER_NUMBER_8

TEXT

A2LA_ACRDTD_CD

TEXT

A2LA_ACRDTD_Y_MATCH_DT

TEXT

A2LA_ACRDTD_Y_MATCH_SW

BOOLEAN

AABB_ACRDTD_CD

TEXT

AABB_ACRDTD_Y_MATCH_DT

TEXT

AABB_ACRDTD_Y_MATCH_SW

BOOLEAN

AOA_ACRDTD_CD

TEXT

AOA_ACRDTD_Y_MATCH_DT

TEXT

AOA_ACRDTD_Y_MATCH_SW

BOOLEAN

ASHI_ACRDTD_CD

TEXT

ASHI_ACRDTD_Y_MATCH_DT

TEXT

ASHI_ACRDTD_Y_MATCH_SW

BOOLEAN

CAP_ACRDTD_CD

TEXT

CAP_ACRDTD_Y_MATCH_DT

TEXT

CAP_ACRDTD_Y_MATCH_SW

BOOLEAN

COLA_ACRDTD_CD

TEXT

COLA_ACRDTD_Y_MATCH_DT

TEXT

COLA_ACRDTD_Y_MATCH_SW

BOOLEAN

JCAHO_ACRDTD_CD

TEXT

JCAHO_ACRDTD_Y_MATCH_DT

TEXT

JCAHO_ACRDTD_Y_MATCH_SW

BOOLEAN

APLCTN_RCVD_DT

NUMBER

APLCTN_TYPE_CD

NUMBER

GNRL_FAC_TYPE_CD

TEXT

CRTFCT_EFCTV_DT

NUMBER

CRTFCT_MAIL_DT

NUMBER

CRTFCT_TYPE_CD

NUMBER

CURRENT_CLIA_LAB_CLSFCTN_CD

NUMBER

CLIA_LAB_CLASSIFICATION_CD_1

NUMBER

CLIA_LAB_CLASSIFICATION_CD_10

NUMBER

CLIA_LAB_CLASSIFICATION_CD_2

NUMBER

CLIA_LAB_CLASSIFICATION_CD_3

NUMBER

CLIA_LAB_CLASSIFICATION_CD_4

NUMBER

CLIA_LAB_CLASSIFICATION_CD_5

NUMBER

CLIA_LAB_CLASSIFICATION_CD_6

NUMBER

CLIA_LAB_CLASSIFICATION_CD_7

NUMBER

CLIA_LAB_CLASSIFICATION_CD_8

NUMBER

CLIA_LAB_CLASSIFICATION_CD_9

NUMBER

CLIA_MDCR_NUM

TEXT

CLIA_TRMNTN_CD

NUMBER

ACRDTN_SCHDL_CD

TEXT

FORM_116_ACRDTD_TEST_VOL_CNT

NUMBER

FORM_116_TEST_VOL_CNT

NUMBER

DRCTLY_AFLTD_LAB_CNT

NUMBER

FAX_PHNE_NUM

TEXT

FY_END_MO_DAY_CD

TEXT

MLT_SITE_EXCPTN_SW

BOOLEAN

HOSP_LAB_EXCPTN_SW

BOOLEAN

NON_PRFT_EXCPTN_SW

BOOLEAN

LAB_TEMP_TSTG_SITE_SW

BOOLEAN

LAB_SITE_CNT

NUMBER

PPMP_TEST_VOL_CNT

NUMBER

ADDTNL_FAC_NAME

TEXT

RELATED_PROVIDER_NUMBER

BOOLEAN

SHR_LAB_SW

BOOLEAN

SHARED_LAB_XREF_NUMBER

TEXT

FORM_1557_CRTFCT_SCHDL_CD

TEXT

FORM_1557_CMPLNC_SCHDL_CD

TEXT

FORM_1557_TEST_VOL_CNT

TEXT

WVD_TEST_VOL_CNT

TEXT

PROV0085

NUMBER

PROV0075

NUMBER

PROV0095

NUMBER

PROV0100

TEXT

PROV3225

TEXT

PROV0220

NUMBER

PROV2715

TEXT

PROV2695

NUMBER

PROV0300

TEXT

PROV0500

NUMBER

PROV2740

NUMBER

PROV0455

NUMBER

PROV0475

TEXT

PROV0605

NUMBER

PROV0655

TEXT

PROV1565

NUMBER

PROV1615

NUMBER

PROV1620

NUMBER

PROV1680

TEXT

REC_STUS_CD

TEXT

PROV1720

TEXT

PROV1725

NUMBER

PROV2045

BOOLEAN

PROV3230

TEXT

PROV2700

NUMBER

PROV2710

TEXT

PROV2720

TEXT

PROV1605

NUMBER

PROV4770

NUMBER

PROV4500

TEXT

SRVY_PRPSE_CD

NUMBER

PROV2880

TEXT

PROV2885

TEXT

PROV2905

TEXT

FIPSTATE

NUMBER

FIPCNTY

NUMBER

SSAMSACD

NUMBER

SSAMSASZ

TEXT

PROV0000

TEXT

PROV0005

TEXT

PROV0010

TEXT

PROV0740

NUMBER

PROV0755

NUMBER

PROV0760

NUMBER

PROV0130

TEXT

PROV0135

TEXT

PROV0140

TEXT

PROV0145

TEXT

PROV0150

TEXT

PROV0240

TEXT

PROV0280

TEXT

PROV0285

TEXT

PROV0290

TEXT

PROV3545

TEXT

PROV3555

TEXT

PROV3550

TEXT

PROV0450

NUMBER

PROV0820

NUMBER

PROV0485

NUMBER

PROV0955

NUMBER

PROV0645

TEXT

PROV6290

NUMBER

PROV0670

TEXT

PROV6295

NUMBER

PROV1050

NUMBER

PROV1075

NUMBER

PROV1575

TEXT

PROV1125

NUMBER

PROV1115

NUMBER

PROV1670

TEXT

PROV1690

NUMBER

PROV1695

TEXT

PROV1700

TEXT

PROV1705

TEXT

PROV1710

TEXT

PROV6300

NUMBER

PROV6305

NUMBER

PROV1545

TEXT

PROV1550

TEXT

PROV1555

TEXT

PROV1145

NUMBER

PROV1100

NUMBER

PROV1730

NUMBER

PROV1735

TEXT

VLDTN_SRVY_DT

NUMBER

PROV1740

TEXT

PROV1745

TEXT

PROV1750

TEXT

PROV1805

TEXT

PROV1810

TEXT

PROV1815

TEXT

CLIA_67_LCNSD_SW

BOOLEAN

PROV1820

TEXT

PROV1165

NUMBER

PROV0950

NUMBER

PROV2055

TEXT

PROV2065

TEXT

PROV6155

TEXT

PROV2070

TEXT

PROV6160

TEXT

PROV5675

TEXT

PROV2090

TEXT

PROV6165

TEXT

PROV2285

TEXT

PROV6170

TEXT

PROV2100

TEXT

PROV6175

TEXT

PROV2120

TEXT

PROV2130

TEXT

PROV6180

TEXT

PROV2140

TEXT

PROV6190

TEXT

PROV2160

TEXT

PROV2175

TEXT

PROV2110

TEXT

PROV2185

TEXT

PROV6195

TEXT

PROV6200

TEXT

PROV6205

TEXT

PROV2205

TEXT

PROV2210

TEXT

PROV2215

TEXT

PROV6210

TEXT

PROV2235

TEXT

PROV6215

TEXT

PROV2245

TEXT

PROV2265

TEXT

PROV2270

TEXT

PROV2300

TEXT

PROV6220

TEXT

PROV2295

TEXT

PROV2310

TEXT

PROV2315

TEXT

PROV6225

TEXT

PROV2350

TEXT

PROV2355

TEXT

PROV2360

TEXT

PROV6230

TEXT

PROV2365

TEXT

PROV2370

TEXT

PROV2410

TEXT

PROV2415

TEXT

PROV6245

TEXT

PROV6250

TEXT

PROV6255

TEXT

PROV6240

TEXT

PROV6235

TEXT

PROV2440

TEXT

PROV2445

TEXT

PROV6260

TEXT

PROV6270

TEXT

PROV6265

TEXT

PROV2450

TEXT

PROV6185

TEXT

PROV2485

TEXT

PROV2505

TEXT

PROV2190

TEXT

PROV6275

TEXT

PROV2475

TEXT

PROV6280

TEXT

PROV2795

TEXT

PROV2800

TEXT

PROV2890

NUMBER

PROV0690

TEXT

PROV0695

NUMBER

PROV0700

NUMBER

PROV0705

NUMBER

PROV0710

NUMBER

PROV0715

NUMBER

PROV0720

NUMBER

PROV1445

NUMBER

PROV1455

NUMBER

PROV1450

NUMBER

PROV1000

NUMBER

PROV1005

NUMBER

PROV1010

NUMBER

PROV0110

TEXT

PROV0225

TEXT

PROV0270

TEXT

PROV0295

TEXT

PROV0785

NUMBER

PROV0790

NUMBER

PROV0795

NUMBER

PROV0805

NUMBER

PROV0810

NUMBER

PROV0815

NUMBER

PROV0465

TEXT

PROV0860

NUMBER

PROV0865

NUMBER

PROV0870

NUMBER

PROV0925

NUMBER

PROV0930

NUMBER

PROV0935

NUMBER

PROV1465

NUMBER

PROV1470

NUMBER

PROV1475

NUMBER

PROV0640

TEXT

PROV0960

NUMBER

PROV0965

NUMBER

PROV0970

NUMBER

PROV5180

NUMBER

PROV5170

NUMBER

PROV5175

NUMBER

PROV0980

NUMBER

PROV0985

NUMBER

PROV0990

NUMBER

PROV0680

TEXT

PROV0675

TEXT

PROV5165

NUMBER

PROV5155

NUMBER

PROV5160

NUMBER

PROV5150

NUMBER

PROV5135

NUMBER

PROV5145

NUMBER

PROV1040

NUMBER

PROV1035

NUMBER

PROV1020

NUMBER

PROV1025

NUMBER

PROV1030

NUMBER

PROV5195

NUMBER

PROV5185

NUMBER

PROV5190

NUMBER

PROV1045

NUMBER

PROV1535

TEXT

PROV1540

TEXT

PROV3265

NUMBER

PROV3245

NUMBER

PROV3255

NUMBER

PROV5270

NUMBER

PROV5260

NUMBER

PROV5305

NUMBER

PROV1060

NUMBER

PROV1065

NUMBER

PROV1070

NUMBER

PROV5300

NUMBER

PROV5290

NUMBER

PROV5295

NUMBER

PROV1085

NUMBER

PROV1090

NUMBER

PROV1095

NUMBER

PROV5210

NUMBER

PROV5200

NUMBER

PROV5205

NUMBER

PROV1430

NUMBER

PROV1435

NUMBER

PROV1440

NUMBER

PROV1415

NUMBER

PROV1420

NUMBER

PROV1425

NUMBER

PROV3270

NUMBER

PROV3250

NUMBER

PROV3260

NUMBER

PROV1130

NUMBER

PROV1135

NUMBER

PROV1140

NUMBER

PROV1675

TEXT

PROV1150

NUMBER

PROV1155

NUMBER

PROV1160

NUMBER

PROV1755

TEXT

PROV5130

NUMBER

PROV5120

NUMBER

PROV5140

NUMBER

PROV1170

NUMBER

PROV1175

NUMBER

PROV1180

NUMBER

PROV0725

NUMBER

PROV0730

NUMBER

PROV0800

NUMBER

PROV0855

NUMBER

PROV0905

NUMBER

PROV0920

NUMBER

PROV0940

NUMBER

PROV1205

NUMBER

PROV1460

NUMBER

PROV1190

NUMBER

PROV1195

NUMBER

PROV1200

NUMBER

PROV3390

TEXT

PROV3385

TEXT

PROV3380

TEXT

PROV3525

TEXT

PROV3520

TEXT

PROV3515

TEXT

PROV3495

TEXT

PROV3490

TEXT

PROV3485

TEXT

PROV3435

TEXT

PROV3430

TEXT

PROV3425

TEXT

PROV3345

TEXT

PROV3340

TEXT

PROV3335

TEXT

PROV3535

TEXT

PROV3540

TEXT

PROV3530

TEXT

PROV3465

TEXT

PROV3460

TEXT

PROV3455

TEXT

PROV3315

TEXT

PROV3310

TEXT

PROV3305

TEXT

PROV3360

TEXT

PROV3355

TEXT

PROV3350

TEXT

PROV5255

TEXT

PROV5250

TEXT

PROV5245

TEXT

PROV5285

TEXT

PROV5280

TEXT

PROV5275

TEXT

PROV3330

TEXT

PROV3325

TEXT

PROV3320

TEXT

PROV3300

TEXT

PROV3295

TEXT

PROV3290

TEXT

PROV3375

TEXT

PROV3370

TEXT

PROV3365

TEXT

PROV3285

TEXT

PROV3280

TEXT

PROV3275

TEXT

PROV3450

TEXT

PROV3445

TEXT

PROV3440

TEXT

PROV3405

TEXT

PROV3400

TEXT

PROV3395

TEXT

PROV3420

TEXT

PROV3415

TEXT

PROV3410

TEXT

PROV5225

TEXT

PROV5220

TEXT

PROV5215

TEXT

PROV3480

TEXT

PROV3475

TEXT

PROV3470

TEXT

PROV3510

TEXT

PROV3505

TEXT

PROV3500

TEXT

PROV5240

NUMBER

PROV5230

NUMBER

PROV5235

NUMBER

PROV0555

TEXT

PROV1525

TEXT

PROV0745

NUMBER

PROV0105

TEXT

PROV0560

TEXT

PROV0910

NUMBER

PROV0665

TEXT

PROV0570

TEXT

PROV0650

TEXT

PROV1185

NUMBER

PROV1220

NUMBER

PROV2075

TEXT

PROV2155

TEXT

PROV2195

TEXT

PROV2220

TEXT

PROV2250

TEXT

PROV2255

TEXT

PROV2340

TEXT

PROV2520

TEXT

PROV2535

TEXT

PROV2725

TEXT

PROV1530

TEXT

PROV1240

NUMBER

PROV5680

TEXT

PROV1715

TEXT

PROV0735

NUMBER

PROV0750

NUMBER

PROV1515

NUMBER

PROV1105

NUMBER

PROV1120

NUMBER

PROV1215

NUMBER

PROV1210

NUMBER

PROV0685

TEXT

PROV5540

NUMBER

PROV1230

NUMBER

PROV2855

NUMBER

PROV0030

TEXT

PROV0945

NUMBER

PROV0780

NUMBER

PROV0620

TEXT

PROV0625

TEXT

PROV0630

TEXT

PROV1610

TEXT

PROV1630

TEXT

PROV1635

TEXT

PROV1640

TEXT

PROV1825

TEXT

PROV2850

NUMBER

PROV0480

TEXT

PROV1015

NUMBER

PROV1560

TEXT

PROV1110

NUMBER

PROV2845

TEXT

…and 137 more columns. Run DESCRIBE VIEW DWV.PROVIDER_OF_SERVICES_FILE__CLINICAL_LABORATORIES once the share is mounted for the complete column list.

Lineage columns (present on every feed table)

Column
Type
Description

ROW_ID

TEXT

Unique row ID for this table (PK)

FILE_ID

TEXT

Source file — joins to FEEDS_FILES.ID (FK)

FILE_FEED_ID

TEXT

Parent feed — joins to FEEDS.ID (FK)

FILE_NAME

TEXT

Source file name as published by CMS

ROWNUM

NUMBER

Row number within the source file

CREATED_AT

TIMESTAMP_NTZ

Timestamp when the record was loaded

Row-level lineage

Every row in this table traces to the exact CMS source file that produced it. The FILE_ID column joins to the FEEDS_FILES catalog table, and FILE_FEED_ID joins to the FEEDS master table:

Trace any row back to its source file and reporting period:

Source & provenance

Published by the Centers for Medicare & Medicaid Services (bureau 009:38).

Frequently asked questions

How often is Provider of Services File - Clinical Laboratories updated?

Quarterly. CMS last published this feed on 2026-07-16, and Dataplex loaded it to the warehouse the same day. New releases are added automatically when CMS publishes them.

What years does Provider of Services File - Clinical Laboratories cover?

2010 through 2026.

How many records are in Provider of Services File - Clinical Laboratories?

22,717,648 rows across all 40 reporting periods. Because this feed is time-partitioned, the full table total is the meaningful count — no deduplication needed.

How do I get Provider of Services File - Clinical Laboratories data?

It's included in the CMS Data Feeds Dataset on the Snowflake Marketplace (free trial available) and via Databricks Delta Sharing. Once mounted, query DWV.PROVIDER_OF_SERVICES_FILE__CLINICAL_LABORATORIES directly — no pipeline setup required.

Restructured BETOS Classification SystemProvider of Services File - Hospital & Non-Hospital FacilitiesMedicare Outpatient Hospitals - by Geography and ServiceEnd-Stage Renal Disease Facility Aggregation Group PerformanceHome Infusion Therapy Providers

Get this feed

  1. Mount the share — the database and DWV schema appear in your account immediately

  2. Run the sample query above — no ETL, no pipeline maintenance

Questions about this feed? Contact us at notifications@dataplex-consulting.com.


Part of the CMS Data Feeds Dataset — 280+ feeds · 245B+ records · updated daily. Back to the full catalog →

Last updated