Madhu Pamganamamula, MD
NPI 1699743187ActiveIndividual· Internal Medicine· Odessa, TX
Internal Medicine (MD) with Odessa Consultants LLC and 1 other group, practicing in Odessa, Texas. Their prescriptions cost Medicare Part D more than their services did: $898,207 for 5,750 claims, against $236,237 paid for services in 2024. Phathom Pharmaceuticals, Inc. was the largest of 9 companies reporting payments in 2025, $365.80 in all, mostly food and beverage. Lists Medical Center Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1699743187 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 9, 2006 |
| Last updated in NPPES | Feb 16, 2026 |
| Certified by provider | Feb 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | L1155 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 194 |
|---|---|
| Services billed | 12,080 across 84 procedure codes |
| Paid by Medicare | $236,237 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,750 · 12,607 30-day fills |
|---|---|
| Patients | 350 |
| Total drug cost | $898,207 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 1987 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Sleep Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Odessa Consultants LLCOdessa, TX · 5 clinicians
- Odessa Sleep AssociatesOdessa, TX · 4 clinicians
Hospital affiliations
- Medical Center HospitalOdessa, TX
- Midland Memorial HospitalMidland, TX
- Odessa Regional Medical CenterOdessa, TX
Other facilities
- Angels Care Home HealthHome health agency · Midland, TX
- Express NursingHome health agency · Odessa, TX
Industry payments (Open Payments)
- 2025$365.80 · 18 payments from 9 companies
- 2024$473.61 · 21 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $62.38 | 3 |
| Abbvie Inc. | $57.41 | 3 |
| Astellas Pharma US Inc | $48.58 | 2 |
| Novartis Pharmaceuticals Corporation | $43.42 | 2 |
| Axsome Therapeutics, Inc. | $41.14 | 2 |
What the 2025 payments were for
- Food and Beverage$365.80 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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