John Abshier, PA
NPI 1609847557 · Medical Physician Assistant · Ft Sam Houston, TX
John Abshier, PA is a Medical Physician Assistant provider in Ft Sam Houston, TX (NPI 1609847557).
Provider details
- NPI number
- 1609847557
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- License
- TX 02-102 (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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
244 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 131 | $74 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 83 | $104 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 17 | $105 |
| Urinalysis, Manual Test81002 | 13 | $3 |
Typical Medicare-allowed amounts for these services range $3–$105 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 99 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 397 | 136 |
| Levothyroxine Sodium | 282 | 105 |
| Lisinopril | 237 | 82 |
| Amlodipine Besylate | 208 | 77 |
| Losartan Potassium | 201 | 69 |
| Pantoprazole Sodium | 170 | 63 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-30
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Abshier's NPI number?
- John Abshier's National Provider Identifier (NPI) is 1609847557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Abshier's specialty?
- John Abshier is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is John Abshier located?
- John Abshier's practice location on file with NPPES is Bamc 3851roger Brooke Dr.mche-Qd (cred), Ft Sam Houston, TX 78234-6200.
- What is John Abshier's phone number?
- The practice phone number listed in the NPPES registry for John Abshier is (210) 916-5000.
- Is John Abshier's NPI active?
- Yes — John Abshier's NPI (1609847557) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.