Tessa E. Madden, MD
NPI 1104861665ActiveIndividual· Obstetrics & Gynecology· New Haven, CT
Obstetrics & Gynecology (MD) in New Haven, Connecticut, trained at Washington University School of Medicine (class of 2001). Mostly services rather than prescriptions: Medicare paid $3,273 for 25 patients in 2024, with only 25 Part D claims. Organon LLC reported $1,521 in payments in 2025, mostly compensation for serving as faculty or as a speaker for a me.
Overview
| NPI | 1104861665 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 18, 2006 |
| Last updated in NPPES | Feb 28, 2023 |
| Certified by provider | Feb 16, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 37426 | CT |
| Obstetrics & Gynecology, Complex Family Planning | 207VC0300X | 37426 | 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 - Obstetrics/Gynecology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 25 |
|---|---|
| Services billed | 38 across 12 procedure codes |
| Paid by Medicare | $3,273 |
Part D prescriptions in 2024
| Prescriptions (claims) | 25 · 46 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $1,871 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Yale UniversityNew Haven, CT · 2,645 clinicians
Hospital affiliation
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2025$1,521 · 1 payment from 1 company
- 2024$2,750 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $1,521 | 1 |
What the 2025 payments were for
- Compensation for serving as faculty or as a speaker for a medical education program$1,521 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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