Michael Zimmerman, DO
NPI 1508494162 · Family Medicine Physician · Hillsborough, NC
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Zimmerman, DO is a Family Medicine Physician provider in Hillsborough, NC (NPI 1508494162).
Provider details
- NPI number
- 1508494162
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2023-01379 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
443 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 206 | $118 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 76 | $121 |
| Hemoglobin A1c Level83036 | 45 | $10 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 43 | $15 |
| Administration of Influenza Virus VaccineG0008 | 35 | $30 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 87 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 356 | 115 |
| Lisinopril | 176 | 50 |
| Amlodipine Besylate | 173 | 54 |
| Losartan Potassium | 168 | 51 |
| Metformin Hclbrand: Metformin Hcl Er | 163 | 49 |
| Levothyroxine Sodium | 148 | 48 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$896 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 4500 N Shallowford RdDunwoody, GA 30338-6476Phone: (404) 778-6920Fax: (404) 778-6811
Registry dates
- Enumerated
- 2020-03-30
- Last updated
- 2023-12-14
- Certified
- 2023-12-14
Frequently asked questions
- What is Michael Zimmerman's NPI number?
- Michael Zimmerman's National Provider Identifier (NPI) is 1508494162, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Zimmerman's specialty?
- Michael Zimmerman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Zimmerman located?
- Michael Zimmerman's practice location on file with NPPES is 210 S Cameron St, Hillsborough, NC 27278-2505.
- What is Michael Zimmerman's phone number?
- The practice phone number listed in the NPPES registry for Michael Zimmerman is (919) 732-9311.
- Does Michael Zimmerman accept Medicare?
- Michael Zimmerman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Zimmerman's NPI active?
- Yes — Michael Zimmerman's NPI (1508494162) is active in the NPPES registry as of the last update on 2023-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.