Michael R. Tinkler, M.D.
NPI 1790868487ActiveIndividual· Emergency Medicine· Waterbury, CT
Emergency Medicine (M.D.) in Waterbury, Connecticut, trained at State University of New York Downstate Medical Center (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $327,403 for 392 claims, against $69,347 paid for services in 2024. Smith+nephew, Inc. was the largest of 5 companies reporting payments in 2025, $2,750 in all, mostly travel and lodging.
Overview
| NPI | 1790868487 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 24, 2006 |
| Last updated in NPPES | Mar 7, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 030371 | CT |
| Internal Medicine | 207R00000X | 030371 | CT |
| Emergency Medicine, Undersea and Hyperbaric Medicine | 207PE0005X | 030371 | 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 - Emergency Medicine (CT); Practitioner - Internal Medicine (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 111 |
|---|---|
| Services billed | 1,303 across 26 procedure codes |
| Paid by Medicare | $69,347 |
Part D prescriptions in 2024
| Prescriptions (claims) | 392 · 479 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $327,403 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | State University of New York Downstate Medical Center |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Emergency Medicine |
Medical groups
- Hartford HospitalHartford, CT · 1,044 clinicians
- The Hospital of Central Connecticut at New Britain General and BradleyNew Britain, CT · 399 clinicians
Hospital affiliations
- Hartford HospitalHartford, CT
- The Hospital of Central ConnecticutNew Britain, CT
Other facilities
- Hartford Healthcare at HomeHome health agency · East Hartford, CT
Industry payments (Open Payments)
- 2025$2,750 · 18 payments from 5 companies
- 2024$307.84 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $2,324 | 13 |
| Inari Medical, Inc. | $178.61 | 1 |
| Mimedx Group, Inc. | $117.15 | 1 |
| Kerecis Limited | $88.00 | 1 |
| Hydrofera LLC | $41.64 | 2 |
What the 2025 payments were for
- Travel and Lodging$1,545 · 3 payments
- Food and Beverage$1,205 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Waterbury
- 1154635217
- 1164782652
- 1174866818
- 1326064197
- 1336378991
- 1457377228
- 1538192869
- 1740267889
- 1902366503
- 1962610618
- 1992769715
- 1053940684
All 49 emergency medicine physicians in Waterbury · All emergency medicine physicians in Connecticut