John Jancarik, M.D.
NPI 1073515292 · Nephrology Physician · Avalon, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Jancarik, M.D. is a Nephrology Physician provider in Avalon, PA (NPI 1073515292).
Provider details
- NPI number
- 1073515292
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35084464 (OH)
Specialties & taxonomies
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
21 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
69 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 53 | $84 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 16 | $88 |
Typical Medicare-allowed amounts for these services range $84–$88 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 27 | 11 |
| Atorvastatin Calcium | 25 | 15 |
| Pantoprazole Sodium | 23 | 15 |
| Furosemide | 21 | 14 |
| Tamsulosin Hcl | 19 | — |
| Cefpodoxime Proxetil | 16 | 16 |
| Clopidogrel Bisulfatebrand: Clopidogrel |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-01
- Last updated
- 2022-01-04
Frequently asked questions
- What is John Jancarik's NPI number?
- John Jancarik's National Provider Identifier (NPI) is 1073515292, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Jancarik's specialty?
- John Jancarik is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is John Jancarik located?
- John Jancarik's practice location on file with NPPES is 824 California Ave, Avalon, PA 15202-2706.
- What is John Jancarik's phone number?
- The practice phone number listed in the NPPES registry for John Jancarik is (412) 766-3232.
- Does John Jancarik accept Medicare?
- John Jancarik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Jancarik's NPI active?
- Yes — John Jancarik's NPI (1073515292) is active in the NPPES registry as of the last update on 2022-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.