Peter J. Tebben, M.D.
NPI 1922085414ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· New Haven, CT
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) in New Haven, Connecticut, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $333,626 for 248 claims, against $20,449 paid for services in 2024. Kyowa Kirin, Inc. reported $14,305 in payments in 2025, mostly consulting fees.
Overview
| NPI | 1922085414 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 27, 2005 |
| Last updated in NPPES | Aug 22, 2024 |
| Certified by provider | Aug 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 78976 | CT |
| Pediatrics, Pediatric Endocrinology | 2080P0205X | 78967 | CT |
| Pediatrics, Pediatric Endocrinology | 2080P0205X | 42275 | MN |
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 - Endocrinology (CT); Practitioner - Pediatric Medicine (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 213 |
|---|---|
| Services billed | 241 across 13 procedure codes |
| Paid by Medicare | $20,449 |
Part D prescriptions in 2024
| Prescriptions (claims) | 248 · 508 30-day fills |
|---|---|
| Patients | 65 |
| Total drug cost | $333,626 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | University of Kansas School of Med (Kc/Wich/Sal) |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Endocrinology |
| Secondary specialties | Pediatric Medicine |
| Telehealth | Offers telehealth |
Medical group
- Yale UniversityNew Haven, CT · 2,645 clinicians
Hospital affiliations
- Bridgeport HospitalBridgeport, CT
- Greenwich Hospital Association -Greenwich, CT
- Lawrence & Memorial HospitalNew London, CT
- Mayo Clinic Hospital RochesterRochester, MN
- Yale-New Haven HospitalNew Haven, CT
Other facilities
- Gaylord Hospital IncLong-term care hospital · Wallingford, CT
Industry payments (Open Payments)
- 2025$14,305 · 14 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kyowa Kirin, Inc. | $14,305 | 14 |
What the 2025 payments were for
- Consulting Fee$11,875 · 2 payments
- Travel and Lodging$1,988 · 4 payments
- Food and Beverage$442.23 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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