DR. PADMA RAO CHIMATA (M.D.) – Rheumatology Physician, NPI 1922297068
Rheumatology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
425 GERIATRIC MEDICINE in TX
Provider Addresses for DR. PADMA RAO CHIMATA (M.D.)
402 PARK GROVE DRIVE
KATY, TX 774501571
Phone: (281) 578-7438
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 271 Open Payments records for all available years, with a total value of $15,999.
Total Amount is formed as General ($15,999) + Research ($0) + Ownership ($0) = $15,999.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Amgen Inc. ($10,811).
Total Amount
$15,999
General + Research + Ownership
Payments
271
Total payment records
General Amount
$15,999
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $10,811 |
| UCB, Inc. | $708 |
| AstraZeneca Pharmaceuticals LP | $678 |
| ABBVIE INC. | $640 |
| GlaxoSmithKline, LLC. | $404 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2008-06-26
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20080626000594 | I | Rheumatology | TX | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| J0717 | Injection, certolizumab pegol, 1 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) | 56,000 | 17 | $0 |
| J3111 | Injection, romosozumab-aqqg, 1 mg | 13,860 | 12 | $0 |
| J1602 | Injection, golimumab, 1 mg, for intravenous use | 12,800 | 13 | $0 |
| J0897 | Injection, denosumab, 1 mg | 10,980 | 100 | $0 |
| 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) | 9,750 | 15 | $0 |
Insurance plans in this area (ZIP 77450)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| RHEUMATOLOGY | TX | 96415 | Infusion of chemotherapy into a vein | 195 | 20 |
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