OpenMedicare
Start Here
Explore
Fraud
Investigations
Data
Tools
About

Footer

OpenMedicare

Independent Medicare data journalism

Sister Sites

  • OpenMedicaid
  • OpenFeds
  • OpenSpending

Explore

  • Providers
  • Procedures
  • States
  • Specialties
  • Search

Fraud Analysis

  • Still Out There (AI)
  • Fraud Overview
  • Fraud Watchlist
  • Deep Dive Profiles
  • Impossible Numbers
  • Report Fraud

Investigations

  • The Algorithm Knows
  • How We Built the Model
  • Internal Medicine Crisis
  • Florida & California Fraud
  • Million Dollar Flagged
  • All Investigations

Tools

  • Provider Lookup
  • Compare
  • Cost Calculator
  • Your Medicare Dollar
  • Downloads

About

  • About OpenMedicare
  • Methodology
  • Glossary
  • Data Sources
  • API Docs
  • Updates
Data Sources: Centers for Medicare & Medicaid Services (CMS), Medicare Provider Utilization and Payment Data
Disclaimer: This site is an independent journalism project. Data analysis and editorial content are not affiliated with or endorsed by CMS or any government agency. All spending figures are based on publicly available Medicare payment records.
Sister Sites: OpenMedicaid · OpenFeds · OpenSpending

© 2026 OpenMedicare. Independent data journalism. Built by TheDataProject.ai

Methodology•Download Data
  1. Home
  2. Procedures
  3. J0129
J0129

Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered)

Top Providers for J0129

#ProviderSpecialtyStatePaymentsServicesAvg/Service
1Richard HoukRheumatologyAR$2.6M77.8K$33.55
2Nehal GandhiRheumatologyPA$2.4M72.6K$33.72
3Aymen KenawyRheumatologyFL$2.2M66.9K$33.15
4Grace MakhloufRheumatologyTX$2.0M60.3K$33.63
5Abdelnaser ElkhaliliRheumatologyTX$1.9M55.1K$33.74
6Craig CarsonRheumatologyOK$1.8M54.8K$33.39
7Greg EudyRheumatologyAL$1.8M53.6K$33.58
8Meera OzaRheumatologyFL$1.6M48.6K$33.74
9Joy SchechtmanRheumatologyAZ$1.4M42.7K$33.64
10Rochelle Robicheaux MetoyerRheumatologyLA$1.4M43.6K$32.32
11Chaim MondRheumatologyMD$1.4M41.8K$33.66
12Sona KamatInternal MedicineMO$1.4M41.7K$33.58
13Vipul JoshiRheumatologyFL$1.4M40.5K$33.48
14Leslie TarRheumatologyFL$1.3M40.0K$33.71
15Amir AghaRheumatologyFL$1.3M39.7K$33.70
16Anupam ChahalRheumatologyCA$1.3M40.2K$33.26
17Kevin KempfRheumatologyTX$1.3M39.6K$33.46
18Mark HarrisRheumatologyNC$1.3M39.4K$33.49
19David LazarRheumatologySC$1.3M39.6K$33.12
20Latisha HeinlenRheumatologyOK$1.3M38.6K$33.20
21Rachel ChaseRheumatologyKY$1.3M37.5K$33.67
22Ken ArakawaRheumatologyHI$1.2M37.1K$33.18
23Joe KelleyRheumatologyFL$1.2M36.6K$33.66
24Asim KhanInternal MedicineMN$1.2M36.8K$33.48
25Michael JosephRheumatologyMO$1.2M36.6K$33.34

Spending by State

StatePaymentsServicesProvidersAvg/Provider
FL$50.3M1.5M130$386.8K
TX$40.5M1.2M103$393.1K
NC$26.7M798.3K68$393.2K
CA$24.1M733.2K79$305.3K
PA$20.9M622.3K59$353.8K
SC$18.7M561.3K44$424.2K
AZ$15.8M471.3K32$494.5K
KY$12.9M386.6K31$415.4K
MD$12.8M382.4K44$290.2K
VA$12.6M376.8K31$407.3K
NJ$12.2M364.4K41$297.0K
NY$11.0M329.2K41$268.9K
IL$10.9M325.3K47$232.4K
TN$10.9M324.3K30$362.8K
IN$10.6M317.4K27$391.1K
AL$10.6M316.1K27$390.9K
GA$10.5M312.8K26$403.6K
OH$10.4M312.4K36$290.0K
MO$10.2M306.0K23$443.6K
OK$9.3M278.9K14$661.9K
AR$8.5M254.3K16$532.4K
CO$7.8M232.8K31$250.4K
LA$6.6M198.1K13$506.1K
MN$5.6M166.3K23$242.9K
OR$5.5M165.6K21$260.7K
MI$5.4M162.8K19$285.5K
KS$5.2M155.9K18$291.5K
WA$4.8M143.1K23$208.7K
WI$4.0M119.6K14$286.2K
DE$3.9M117.0K9$432.5K

Related

Browse
← All Procedures
Cost Analysis
Cost breakdown for J0129 →
Tool
Cost Calculator →
Investigation
Most expensive procedures →
Investigation
The Markup Machine →
Search
Search providers →
Share:

Data Sources

  • • Centers for Medicare & Medicaid Services (CMS)
  • • Medicare Provider Utilization and Payment Data (2014-2023)
  • • CMS National Health Expenditure Data

Last Updated: February 2026 (data through 2023, the latest CMS release)

Note: All data is from publicly available Medicare records. OpenMedicare is an independent journalism project not affiliated with CMS.