Meyyappan Somasundaram, MD
NPI 1831188168ActiveIndividual· Internal Medicine· Independence, OH
Internal Medicine (MD) with Northern Ohio Medical Specialists,llc, practicing in Independence, Ohio. Their prescriptions cost Medicare Part D more than their services did: $1,463,472 for 18,905 claims, against $141,107 paid for services in 2024. Vanda Pharmaceuticals Inc. was the largest of 23 companies reporting payments in 2025, $2,639 in all, mostly food and beverage. Lists Cleveland Clinic and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1831188168 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 19, 2005 |
| Last updated in NPPES | Feb 3, 2021 |
| Certified by provider | Feb 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 35073711 | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 328 |
|---|---|
| Services billed | 1,905 across 33 procedure codes |
| Paid by Medicare | $141,107 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18,905 · 24,300 30-day fills |
|---|---|
| Patients | 509 |
| Total drug cost | $1,463,472 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Northern Ohio Medical Specialists,llcYoungstown, OH · 251 clinicians
Hospital affiliations
- Cleveland ClinicCleveland, OH
- Fairview HospitalCleveland, OH
- Parma Community General HospitalParma, OH
- Southwest General Health CenterMiddleburg Heights, OH
- Uh Cleveland Medical CenterCleveland, OH
Other facilities
- Bayada Home Health Care, IncHome health agency · Cuyahoga Falls, OH
- Holy Family HospiceHospice · Parma, OH
- Regency Hospital of Cleveland EastLong-term care hospital · Warrensville Hts, OH
- Select Specialty Hospital- Cleveland FairhillLong-term care hospital · Cleveland, OH
- Larchwood CareNursing home · Cleveland, OH
- Regina Health CenterNursing home · Richfield, OH
- St Augustine ManorNursing home · Cleveland, OH
Industry payments (Open Payments)
- 2025$2,639 · 99 payments from 23 companies
- 2024$1,717 · 70 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $411.71 | 20 |
| Astrazeneca Pharmaceuticals LP | $374.32 | 9 |
| Abbvie Inc. | $222.69 | 12 |
| Harmony Biosciences LLC | $202.67 | 6 |
| Xeris Pharmaceuticals, Inc. | $172.32 | 3 |
What the 2025 payments were for
- Food and Beverage$2,527 · 97 payments
- Education$112.49 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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