Mansoor Tanwir, MD
NPI 1538322664ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Church Hill, TN
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) with Saints Medical Group, LLC, practicing in Church Hill, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $2,678,954 for 3,505 claims, against $72,667 paid for services in 2024. Abbott Laboratories was the largest of 27 companies reporting payments in 2025, $18,259 in all, mostly compensation for serving as faculty or as a speaker for a me. Lists Okeene Municipal Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1538322664 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 9, 2008 |
| Last updated in NPPES | Oct 14, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 49614 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Endocrinology (OK); Practitioner - Endocrinology (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 449 |
|---|---|
| Services billed | 1,590 across 15 procedure codes |
| Paid by Medicare | $72,667 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,505 · 8,163 30-day fills |
|---|---|
| Patients | 476 |
| Total drug cost | $2,678,954 |
| Generic share | 46% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- Saints Medical Group, LLCOklahoma City, OK · 435 clinicians
Hospital affiliations
- Okeene Municipal HospitalOkeene, OK
- Ssm Health St Anthony Hospital - MidwestMidwest City, OK
- Ssm Health St Anthony Hospital - Oklahoma CityOklahoma City, OK
- Ssm Health St Anthony Hospital - ShawneeShawnee, OK
- Weatherford Regional Hospital, Inc of WeatherfordWeatherford, OK
Industry payments (Open Payments)
- 2025$18,259 · 213 payments from 27 companies
- 2024$19,821 · 173 payments from 26 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $10,488 | 24 |
| Xeris Pharmaceuticals, Inc. | $4,808 | 26 |
| Corcept Therapeutics | $280.84 | 14 |
| Dexcom, Inc. | $241.19 | 15 |
| Novo Nordisk Inc | $230.16 | 15 |
What the 2025 payments were for
- Compensation for serving as faculty or as a speaker for a medical education program$5,931 · 6 payments
- Food and Beverage$4,380 · 194 payments
- Honoraria$4,130 · 3 payments
- Travel and Lodging$3,818 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records