John Bauers, M.D.
NPI 1942297122 · Internal Medicine Physician · Amherst, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Bauers, M.D. is a Internal Medicine Physician provider in Amherst, NY (NPI 1942297122).
Provider details
- NPI number
- 1942297122
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 132732 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 141 | 39 |
| Pregabalin | 46 | — |
| Gabapentin | 36 | 12 |
| Amitriptyline Hcl | 28 | — |
| Cyclobenzaprine Hcl | 25 | — |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 22 | 11 |
| Oxycodone Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$40 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-03
- Last updated
- 2017-04-04
Frequently asked questions
- What is John Bauers's NPI number?
- John Bauers's National Provider Identifier (NPI) is 1942297122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Bauers's specialty?
- John Bauers is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Bauers located?
- John Bauers's practice location on file with NPPES is 4979 Harlem Rd, Amherst, NY 14226-2547.
- What is John Bauers's phone number?
- The practice phone number listed in the NPPES registry for John Bauers is (716) 923-4380.
- Does John Bauers accept Medicare?
- John Bauers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Bauers's NPI active?
- Yes — John Bauers's NPI (1942297122) is active in the NPPES registry as of the last update on 2017-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.