DR. DIBYAJIBAN MAHAPATRA (M.D.) – Internal Medicine Physician, NPI 1639163769
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,215 INTERNAL MEDICINE in AL
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Provider Addresses for DR. DIBYAJIBAN MAHAPATRA (M.D.)
185, Whitesport Drive Southwest, Huntsville, Madison County, Alabama, 35801, United States
SUITE - 7
HUNTSVILLE, AL 358016486
Phone: (256) 883-6966
Fax: (256) 883-6432
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 34 Open Payments records for all available years, with a total value of $561.
Total Amount is formed as General ($561) + Research ($0) + Ownership ($0) = $561.
Last reported payment date: 2024-12-04 • Largest payer in this snapshot: Novo Nordisk Inc ($420).
Total Amount
$561
General + Research + Ownership
Payments
34
Total payment records
General Amount
$561
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-04
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $420 |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | $127 |
| Dexcom, Inc. | $13 |
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: 2004-03-26
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 |
|---|---|---|---|---|
| I20040326000650 | I | Internal Medicine | AL | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 1,262 | 257 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 960 | 234 | $0 |
| J3420 | Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | 857 | 228 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 466 | 104 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 338 | 50 | $0 |
Insurance plans in this area (ZIP 35801)
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