Joseph David Mills Jr., M.D.
NPI 1396027207ActiveIndividual· Colon & Rectal Surgery· Williamsville, NY
Colon & Rectal Surgery (M.D.) in Williamsville, New York, trained at State University of New York at Buffalo School of Medicine (class of 2011). 96 Medicare patients in 2024, $29,444 paid; nearly all of their 75 Part D prescriptions were generic (99%). Kerecis Limited was the largest of 8 companies reporting payments in 2025, $792.65 in all, mostly food and beverage.
Overview
| NPI | 1396027207 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Sep 16, 2011 |
| Last updated in NPPES | Oct 9, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 284881-1 | NY |
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 - Colorectal Surgery (Proctology) (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 96 |
|---|---|
| Services billed | 200 across 44 procedure codes |
| Paid by Medicare | $29,444 |
Part D prescriptions in 2024
| Prescriptions (claims) | 75 · 76 30-day fills |
|---|---|
| Patients | 41 |
| Total drug cost | $4,482 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | State University of New York at Buffalo School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Colorectal Surgery (Proctology) |
| Secondary specialties | General Surgery |
Medical groups
- General Physician PCAmherst, NY · 501 clinicians
- Erie County Medical Center CorporationBuffalo, NY · 319 clinicians
Hospital affiliations
- Erie County Medical CenterBuffalo, NY
- Kaleida HealthBuffalo, NY
Other facilities
- Vna of Western Ny ChhaHome health agency · Cheektowaga, NY
Industry payments (Open Payments)
- 2025$792.65 · 12 payments from 8 companies
- 2024$2,026 · 30 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kerecis Limited | $192.29 | 1 |
| Abbvie Inc. | $147.70 | 5 |
| Thd America, Inc. | $123.96 | 1 |
| Exact Sciences Corporation | $119.56 | 1 |
| Intuitive Surgical, Inc. | $99.62 | 1 |
What the 2025 payments were for
- Food and Beverage$792.65 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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