Kristan D. Zimmermann, M.D.
NPI 1306892286ActiveIndividual· Radiology, Diagnostic Radiology· Stamford, CT
Radiology, Diagnostic Radiology (M.D.) in Stamford, Connecticut, trained at University of Cincinnati College of Medicine (class of 1986). Medicare paid $60,371 for services to 702 patients in 2024. Bayer Healthcare LLC reported $25.00 in payments in 2025, mostly education.
Overview
| NPI | 1306892286 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 25, 2006 |
| Last updated in NPPES | Aug 24, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 031814 | CT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Diagnostic Radiology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 702 |
|---|---|
| Services billed | 1,495 across 27 procedure codes |
| Paid by Medicare | $60,371 |
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Diagnostic Radiology |
Medical group
- East Post Road Medical Services PCWhite Plains, NY · 429 clinicians
Hospital affiliation
- White Plains Hospital CenterWhite Plains, NY
Industry payments (Open Payments)
- 2025$25.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare LLC | $25.00 | 1 |
What the 2025 payments were for
- Education$25.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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