Natalie E. Cook, MD
NPI 1164914214ActiveIndividual· Family Medicine· Traverse City, MI
Family Medicine (MD) with Great Lakes Therapy Housecalls PC and 1 other group, practicing in Traverse City, Michigan. Their prescriptions cost Medicare Part D more than their services did: $613,993 for 5,829 claims, against $64,935 paid for services in 2024. Abbvie Inc. was the largest of 16 companies reporting payments in 2025, $634.19 in all, mostly food and beverage. Lists Kalkaska Memorial Health Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1164914214 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 5, 2018 |
| Last updated in NPPES | Mar 29, 2023 |
| Certified by provider | Mar 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 4301115615 | MI |
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 - Family Practice (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 267 |
|---|---|
| Services billed | 1,984 across 63 procedure codes |
| Paid by Medicare | $64,935 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,829 · 14,508 30-day fills |
|---|---|
| Patients | 601 |
| Total drug cost | $613,993 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical groups
- Great Lakes Therapy Housecalls PCTraverse City, MI · 73 clinicians
- Thirlby Clinic PLCTraverse City, MI · 12 clinicians
Hospital affiliations
- Kalkaska Memorial Health CenterKalkaska, MI
- Munson Healthcare Cadillac HospitalCadillac, MI
- Munson Medical CenterTraverse City, MI
- Paul Oliver Memorial HospitalFrankfort, MI
Industry payments (Open Payments)
- 2025$634.19 · 32 payments from 16 companies
- 2024$507.68 · 23 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $227.02 | 11 |
| Pfizer Inc. | $49.44 | 2 |
| Merck Sharp & Dohme LLC | $48.25 | 2 |
| Exact Sciences Corporation | $39.08 | 2 |
| Astrazeneca Pharmaceuticals LP | $33.23 | 2 |
What the 2025 payments were for
- Food and Beverage$634.19 · 32 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 146 family medicine physicians in Traverse City · All family medicine physicians in Michigan