Michael Hahn, MPAS
NPI 1225059033 · Physician Assistant · Mcallen, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Hahn, MPAS is a Physician Assistant provider in Mcallen, TX (NPI 1225059033).
Provider details
- NPI number
- 1225059033
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MPAS
- Sex
- Male
- Sole proprietor
- No
- License
- PA02557 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-21
- Last updated
- 2016-09-30
Frequently asked questions
- What is Michael Hahn's NPI number?
- Michael Hahn's National Provider Identifier (NPI) is 1225059033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Hahn's specialty?
- Michael Hahn is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michael Hahn located?
- Michael Hahn's practice location on file with NPPES is 901 E Hackberry Ave, Mcallen, TX 78501-6502.
- What is Michael Hahn's phone number?
- The practice phone number listed in the NPPES registry for Michael Hahn is (956) 618-7100.
- Does Michael Hahn accept Medicare?
- Michael Hahn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Hahn's NPI active?
- Yes — Michael Hahn's NPI (1225059033) is active in the NPPES registry as of the last update on 2016-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.