Adam Joseph Brown, M.D.
NPI 1821389008ActiveIndividual· Internal Medicine, Rheumatology· Cleveland, OH
Internal Medicine, Rheumatology (M.D.) in Cleveland, Ohio, trained at University of New Mexico School of Medicine (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $2,985,324 for 2,161 claims, against $20,768 paid for services in 2024. Amgen Inc. was the largest of 5 companies reporting payments in 2025, $110,210 in all, mostly speaking and faculty fees.
Overview
| NPI | 1821389008 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 22, 2011 |
| Last updated in NPPES | May 7, 2020 |
| Certified by provider | May 7, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 35.126625 | OH |
| Internal Medicine | 207R00000X | 1821389008 | DC |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Rheumatology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 215 |
|---|---|
| Services billed | 315 across 18 procedure codes |
| Paid by Medicare | $20,768 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,161 · 4,241 30-day fills |
|---|---|
| Patients | 332 |
| Total drug cost | $2,985,324 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | University of New Mexico School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Rheumatology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliations
- Akron General Medical CenterAkron, OH
- Ashtabula County Medical CenterAshtabula, OH
- Cleveland ClinicCleveland, OH
- Hillcrest HospitalMayfield Heights, OH
- South Pointe HospitalWarrensville Heights, OH
Industry payments (Open Payments)
- 2025$110,210 · 85 payments from 5 companies
- 2024$36,486 · 40 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $69,297 | 58 |
| Genzyme Corporation | $24,673 | 12 |
| Abbvie Inc. | $14,816 | 13 |
| Astrazeneca Pharmaceuticals LP | $1,395 | 1 |
| Incyte Corporation | $29.67 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$82,004 · 33 payments
- Travel and Lodging$14,809 · 24 payments
- Consulting Fee$11,924 · 8 payments
- Food and Beverage$1,474 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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