Rayyan Bhuiyan, MD
NPI 1780236794ActiveIndividual· Family Medicine· Saint Joseph, MO
Family Medicine (MD) with Heartland Regional Medical Center, practicing in Saint Joseph, Missouri. Their prescriptions cost Medicare Part D more than their services did: $326,941 for 6,553 claims, against $103,144 paid for services in 2024. Abbvie Inc. was the largest of 15 companies reporting payments in 2025, $1,270 in all, mostly food and beverage. Lists Mosaic Life Care at St Joseph as a hospital affiliation.
Overview
| NPI | 1780236794 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 10, 2019 |
| Last updated in NPPES | Dec 8, 2025 |
| Certified by provider | Dec 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 2022028886 | MO |
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 - Family Practice (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 361 |
|---|---|
| Services billed | 2,166 across 31 procedure codes |
| Paid by Medicare | $103,144 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,553 · 13,850 30-day fills |
|---|---|
| Patients | 487 |
| Total drug cost | $326,941 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Heartland Regional Medical CenterSt Joseph, MO · 394 clinicians
Hospital affiliation
- Mosaic Life Care at St JosephSaint Joseph, MO
Other facilities
- Freudenthal Home HealthHome health agency · Saint Joseph, MO
- Mosaic Life Care Home HealthHome health agency · Saint Joseph, MO
- Mosaic Life Care HospiceHospice · Saint Joseph, MO
Industry payments (Open Payments)
- 2025$1,270 · 79 payments from 15 companies
- 2024$1,040 · 71 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $314.54 | 18 |
| Astrazeneca Pharmaceuticals LP | $267.71 | 24 |
| Amgen Inc. | $150.87 | 11 |
| Astellas Pharma US Inc | $116.79 | 5 |
| Daiichi Sankyo Inc. | $94.16 | 4 |
What the 2025 payments were for
- Food and Beverage$1,270 · 79 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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