John Saxer, M.D.
NPI 1205839875 · Family Medicine Physician · Overland Park, KS
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Saxer, M.D. is a Family Medicine Physician provider in Overland Park, KS (NPI 1205839875).
Provider details
- NPI number
- 1205839875
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 22077 (KS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 40 | 11 |
| Atorvastatin Calcium | 36 | — |
| Amlodipine Besylate | 19 | — |
| Rosuvastatin Calcium | 19 | — |
| Pantoprazole Sodium | 17 | — |
| Metformin Hcl | 16 | — |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-05-27
- Last updated
- 2023-01-04
- Certified
- 2023-01-04
Frequently asked questions
- What is John Saxer's NPI number?
- John Saxer's National Provider Identifier (NPI) is 1205839875, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Saxer's specialty?
- John Saxer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Saxer located?
- John Saxer's practice location on file with NPPES is 5429 W 139th St, Overland Park, KS 66224-3544.
- What is John Saxer's phone number?
- The practice phone number listed in the NPPES registry for John Saxer is (913) 530-8233.
- Does John Saxer accept Medicare?
- John Saxer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Saxer's NPI active?
- Yes — John Saxer's NPI (1205839875) is active in the NPPES registry as of the last update on 2023-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.