Michael Geiger, DO
NPI 1467957456 · Family Medicine Physician · Fresno, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Geiger, DO is a Family Medicine Physician provider in Fresno, CA (NPI 1467957456).
Provider details
- NPI number
- 1467957456
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 79 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 306 | 123 |
| Lisinopril | 193 | 60 |
| Amlodipine Besylate | 165 | 51 |
| Empagliflozinbrand: Jardiance | 128 | 46 |
| Losartan Potassium | 122 | 46 |
| Gabapentin | 107 | 34 |
| Albuterol Sulfate |
Practice location
Mailing address
Additional practice locations (2)
- 1570 E Herndon AveFresno, CA 93720-3303Phone: (559) 437-7304Fax: (559) 437-7308
- 155 N Fresno StFresno, CA 93701-2302Phone: (559) 499-6450
Registry dates
- Enumerated
- 2018-03-29
- Last updated
- 2021-08-18
- Certified
- 2021-08-18
Frequently asked questions
- What is Michael Geiger's NPI number?
- Michael Geiger's National Provider Identifier (NPI) is 1467957456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Geiger's specialty?
- Michael Geiger is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Geiger located?
- Michael Geiger's practice location on file with NPPES is 1110 N Blackstone Ave, Fresno, CA 93701-1016.
- What is Michael Geiger's phone number?
- The practice phone number listed in the NPPES registry for Michael Geiger is (800) 492-4227.
- Does Michael Geiger accept Medicare?
- Michael Geiger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Geiger's NPI active?
- Yes — Michael Geiger's NPI (1467957456) is active in the NPPES registry as of the last update on 2021-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.