Mohan Reddi Nandalur, M.D.
NPI 1447295324ActiveIndividual· Internal Medicine, Cardiovascular Disease· Flagstaff, AZ
Internal Medicine, Cardiovascular Disease (M.D.) in Flagstaff, Arizona, trained at University of Michigan Medical School (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $25,949 for 159 claims, against $8,115 paid for services in 2024. Abiomed was the largest of 2 companies reporting payments in 2025, $100.72 in all, mostly food and beverage.
Overview
| NPI | 1447295324 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 17, 2006 |
| Last updated in NPPES | Sep 16, 2026 |
| Certified by provider | Sep 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 42479 | AZ |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | D64943 | MD |
| Internal Medicine, Interventional Cardiology | 207RI0011X | D64943 | MD |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 11895 | MT |
| Internal Medicine, Interventional Cardiology | 207RI0011X | 11895 | MT |
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 - Interventional Cardiology (AZ); Practitioner - Cardiovascular Disease (Cardiology) (CO); Practitioner - Cardiovascular Disease (Cardiology) (MT); Practitioner - Interventional Cardiology (NE); Practitioner - Interventional Cardiology (OR); Practitioner - Interventional Cardiology (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 128 |
|---|---|
| Services billed | 191 across 20 procedure codes |
| Paid by Medicare | $8,115 |
Part D prescriptions in 2024
| Prescriptions (claims) | 159 · 259 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $25,949 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | University of Michigan Medical School |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Interventional Cardiology |
Medical groups
- Campbell County Hospital DistrictGillette, WY · 131 clinicians
- Bay Area Hospital DistrictCoos Bay, OR · 122 clinicians
- Scl Health Medical Group-Butte LLCButte, MT · 100 clinicians
Hospital affiliations
- Bay Area HospitalCoos Bay, OR
- Billings Clinic HospitalBillings, MT
- Campbell County HealthGillette, WY
- Monument Health Rapid City HospitalRapid City, SD
- St James HospitalButte, MT
Industry payments (Open Payments)
- 2025$100.72 · 4 payments from 2 companies
- 2024$179.12 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $82.41 | 3 |
| Teleflex LLC | $18.31 | 1 |
What the 2025 payments were for
- Food and Beverage$100.72 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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