Aaron Matthew Dommu, M.D.
NPI 1548437148ActiveIndividual· Internal Medicine, Nephrology· Trumbull, CT
Internal Medicine, Nephrology (M.D.) in Trumbull, Connecticut, trained at University of Connecticut School of Medicine (class of 2005). In 2024 Medicare paid $166,375 for 411 patients, and Part D covered 895 of their prescriptions, 89% of them generic. Otsuka America Pharmaceutical, Inc. was the largest of 3 companies reporting payments in 2025, $101.55 in all, mostly food and beverage.
Overview
| NPI | 1548437148 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 13, 2008 |
| Last updated in NPPES | May 13, 2024 |
| Certified by provider | May 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 048851 | CT |
| Internal Medicine | 207R00000X | 048851 | 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 - Nephrology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 411 |
|---|---|
| Services billed | 1,666 across 19 procedure codes |
| Paid by Medicare | $166,375 |
Part D prescriptions in 2024
| Prescriptions (claims) | 895 · 2,222 30-day fills |
|---|---|
| Patients | 240 |
| Total drug cost | $161,541 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Connecticut School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Nephrology |
Medical group
- Nephrology Associates PCTrumbull, CT · 10 clinicians
Hospital affiliations
- Bridgeport HospitalBridgeport, CT
- Griffin HospitalDerby, CT
- St Vincent's Medical CenterBridgeport, CT
- Yale-New Haven HospitalNew Haven, CT
Other facilities
- Davita Bridgeport DialysisDialysis facility · Bridgeport, CT
- Davita Shelton DialysisDialysis facility · Shelton, CT
- Davita Trumbull DialysisDialysis facility · Trumbull, CT
Industry payments (Open Payments)
- 2025$101.55 · 4 payments from 3 companies
- 2024$181.78 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $62.87 | 2 |
| Aurinia Pharma U.S., Inc. | $20.12 | 1 |
| Amgen Inc. | $18.56 | 1 |
What the 2025 payments were for
- Food and Beverage$101.55 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nephrologists in Trumbull
- 1295117810
- 1326337940
- 1396737870
- 1467958249
- 1609875491
- 1396744041
- 1902805773
- 1609825223