Lisa Maria Parker, M.D.
NPI 1386031185ActiveIndividual· Colon & Rectal Surgery· Southfield, MI
Colon & Rectal Surgery (M.D.) in Southfield, Michigan, trained at University of Toledo College of Medicine (class of 2015). 156 Medicare patients in 2024, $41,943 paid; nearly all of their 126 Part D prescriptions were generic (92%). Acera Surgical, Inc. was the largest of 5 companies reporting payments in 2025, $154.17 in all, mostly food and beverage.
Overview
| NPI | 1386031185 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 20, 2015 |
| Last updated in NPPES | Dec 3, 2021 |
| Certified by provider | Dec 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | 4301502404 | MI |
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) (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 156 |
|---|---|
| Services billed | 328 across 36 procedure codes |
| Paid by Medicare | $41,943 |
Part D prescriptions in 2024
| Prescriptions (claims) | 126 · 153 30-day fills |
|---|---|
| Patients | 66 |
| Total drug cost | $9,661 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | University of Toledo College of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Colorectal Surgery (Proctology) |
Medical group
- Comprehensive Gi Solutions PLLCFarmington Hills, MI · 13 clinicians
Hospital affiliation
- Ascension Providence Hospital, Southfield and NoviSouthfield, MI
Industry payments (Open Payments)
- 2025$154.17 · 6 payments from 5 companies
- 2024$172.60 · 9 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Acera Surgical, Inc. | $70.33 | 2 |
| Ethicon US, LLC | $30.45 | 1 |
| Janssen Biotech, Inc. | $19.97 | 1 |
| Lilly USA, LLC | $18.80 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $14.62 | 1 |
What the 2025 payments were for
- Food and Beverage$154.17 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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