Bayarmaa Altanovna Mandzhieva, MD
NPI 1063917367ActiveIndividual· Internal Medicine, Gastroenterology· Weston, FL
Internal Medicine, Gastroenterology (MD) with Cleveland Clinic Florida A Nonprofit Corporation, practicing in Weston, Florida. Their prescriptions cost Medicare Part D more than their services did: $40,999 for 156 claims, against $15,500 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 8 companies reporting payments in 2025, $1,264 in all, mostly food and beverage. Lists Cleveland Clinic and 1 other hospital as hospital affiliations.
Overview
| NPI | 1063917367 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 28, 2018 |
| Last updated in NPPES | Aug 8, 2024 |
| Certified by provider | Aug 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | ME166838 | FL |
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 - Gastroenterology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 98 |
|---|---|
| Services billed | 213 across 20 procedure codes |
| Paid by Medicare | $15,500 |
Part D prescriptions in 2024
| Prescriptions (claims) | 156 · 221 30-day fills |
|---|---|
| Patients | 95 |
| Total drug cost | $40,999 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Cleveland Clinic Florida A Nonprofit CorporationWeston, FL · 735 clinicians
Hospital affiliations
- Cleveland ClinicCleveland, OH
- Cleveland Clinic HospitalWeston, FL
Industry payments (Open Payments)
- 2025$1,264 · 36 payments from 8 companies
- 2024$1,275 · 19 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $583.89 | 6 |
| Abbvie Inc. | $268.86 | 17 |
| Aimmune Therapeutics, Inc. | $222.68 | 5 |
| Janssen Biotech, Inc. | $73.55 | 3 |
| Takeda Pharmaceuticals U.S.A., Inc. | $58.94 | 2 |
What the 2025 payments were for
- Food and Beverage$1,264 · 36 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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