Ania M. Jastreboff, M.D., PH.D.
NPI 1780788349ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· New Haven, CT
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D., PH.D.) in New Haven, Connecticut, trained at University of Maryland School of Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $55,498 for 98 claims, against $1,892 paid for services in 2024. Eli Lilly and Company was the largest of 9 companies reporting payments in 2025, $146,537 in all, mostly consulting fees.
Overview
| NPI | 1780788349 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Sep 12, 2006 |
| Last updated in NPPES | Jan 12, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 048393 | CT |
| Internal Medicine | 207R00000X | 048393 | CT |
| Pediatrics | 208000000X | 048393 | CT |
| Pediatrics, Pediatric Endocrinology | 2080P0205X | 048393 | CT |
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 - Pediatric Medicine (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 25 across 5 procedure codes |
| Paid by Medicare | $1,892 |
Part D prescriptions in 2024
| Prescriptions (claims) | 98 · 157 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $55,498 |
Education and affiliations
| Medical school | University of Maryland School of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Pediatric Medicine |
| Secondary specialties | Endocrinology |
Medical group
- Yale UniversityNew Haven, CT · 2,645 clinicians
Industry payments (Open Payments)
- 2025$146,537 · 131 payments from 9 companies
- 2024$96,110 · 91 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Eli Lilly and Company | $54,247 | 72 |
| Amgen Inc. | $36,374 | 13 |
| Novo Nordisk As | $33,079 | 18 |
| Boehringer Ingelheim International Gmbh | $9,493 | 13 |
| F. Hoffmann-La Roche Ag | $6,254 | 4 |
What the 2025 payments were for
- Consulting Fee$113,822 · 45 payments
- Travel and Lodging$28,812 · 49 payments
- Food and Beverage$2,513 · 35 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$1,390 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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