Tharani Sundararajan, MD
NPI 1376102285ActiveIndividual· Internal Medicine· Cumming, GA
Internal Medicine (MD) with Physiotherapy Associates Inc and 2 other groups, practicing in Cumming, Georgia. Mostly services rather than prescriptions: Medicare paid $19,842 for 60 patients in 2024, with only 19 Part D claims. Pfizer Inc. was the largest of 10 companies reporting payments in 2025, $321.28 in all, mostly food and beverage. Lists Northside Hospital Forsyth as a hospital affiliation.
Overview
| NPI | 1376102285 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 13, 2019 |
| Last updated in NPPES | Apr 8, 2025 |
| Certified by provider | Apr 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036.159188 | IL |
| Internal Medicine | 207R00000X | 98858 | GA |
| Hospitalist | 208M00000X | 036.159188 | IL |
| Internal Medicine | 207R00000X | 125074752 | IL |
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 - Internal Medicine (GA); Practitioner - Internal Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 60 |
|---|---|
| Services billed | 224 across 7 procedure codes |
| Paid by Medicare | $19,842 |
Part D prescriptions in 2024
| Prescriptions (claims) | 19 · 19 30-day fills |
|---|---|
| Total drug cost | $786.37 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Physiotherapy Associates IncMemphis, TN · 1,460 clinicians
- North Atlanta Professional Services LLCAtlanta, GA · 430 clinicians
- Southeast Medical Group, P.C.Chattanooga, TN · 141 clinicians
Hospital affiliation
- Northside Hospital ForsythCumming, GA
Industry payments (Open Payments)
- 2025$321.28 · 17 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $82.88 | 4 |
| Merck Sharp & Dohme LLC | $54.98 | 3 |
| Otsuka America Pharmaceutical, Inc. | $37.35 | 2 |
| Sanofi-Aventis U.S. LLC | $29.57 | 2 |
| Edwards Lifesciences Corporation | $28.29 | 1 |
What the 2025 payments were for
- Food and Beverage$321.28 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 63 internal medicine physicians in Cumming · All internal medicine physicians in Georgia