Alexander Keller, M.D.
NPI 1700845195 · Emergency Medicine Physician · Wright-Patterson Afb, OH
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexander Keller, M.D. is a Emergency Medicine Physician provider in Wright-Patterson Afb, OH (NPI 1700845195).
Provider details
- NPI number
- 1700845195
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- S7471 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
6 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
11 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 11 | $116 |
Typical Medicare-allowed amounts for these services range $116–$116 (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.
Practice location
Mailing address
Additional practice locations (5)
- 105 Trinity PlAthens, GA 30607-2112Phone: (706) 549-9993
- 601 State Route 664 NLogan, OH 43138-8541Phone: (740) 380-8000
- 601 State Route 664 NLogan, OH 43138-8541Phone: (740) 380-8000Fax: (614) 293-2809
- 3551 Roger Brooke DrFort Sam Houston, TX 78234-4504Phone: (210) 539-9582
- 1100 Wilford Hall Loop Bldg 4554Jbsa Lackland, TX 78236-5638Phone: (706) 714-6878
Registry dates
- Enumerated
- 2006-03-23
- Last updated
- 2024-09-24
- Certified
- 2024-09-24
Frequently asked questions
- What is Alexander Keller's NPI number?
- Alexander Keller's National Provider Identifier (NPI) is 1700845195, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Keller's specialty?
- Alexander Keller is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alexander Keller located?
- Alexander Keller's practice location on file with NPPES is 88 Mdg/Sgh, Wright-Patterson Afb, OH 45433.
- What is Alexander Keller's phone number?
- The practice phone number listed in the NPPES registry for Alexander Keller is (937) 938-2758.
- Does Alexander Keller accept Medicare?
- Alexander Keller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexander Keller's NPI active?
- Yes — Alexander Keller's NPI (1700845195) is active in the NPPES registry as of the last update on 2024-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.