John Prendergast, M.D.
NPI 1437119757 · Specialist · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Prendergast, M.D. is a Specialist provider in Pittsburgh, PA (NPI 1437119757).
Provider details
- NPI number
- 1437119757
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD038722E (PA)
Specialties & taxonomies
Other Service Providers
Other Service Providers
- Legal Medicine173000000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
80 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 50 | $113 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 30 | $166 |
Typical Medicare-allowed amounts for these services range $113–$166 (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 · 121 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 348 | 58 |
| Furosemide | 316 | 48 |
| Levothyroxine Sodium | 241 | 38 |
| Apixabanbrand: Eliquis | 215 | 29 |
| Pantoprazole Sodium | 170 | 31 |
| Potassium Chloride | 153 | 23 |
| Trazodone Hcl | 151 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$46 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
- 2006-03-23
- Last updated
- 2011-09-13
Frequently asked questions
- What is John Prendergast's NPI number?
- John Prendergast's National Provider Identifier (NPI) is 1437119757, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Prendergast's specialty?
- John Prendergast is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is John Prendergast located?
- John Prendergast's practice location on file with NPPES is 1350 Locust St, Pittsburgh, PA 15219-4738.
- What is John Prendergast's phone number?
- The practice phone number listed in the NPPES registry for John Prendergast is (412) 232-8494.
- Does John Prendergast accept Medicare?
- John Prendergast is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Prendergast's NPI active?
- Yes — John Prendergast's NPI (1437119757) is active in the NPPES registry as of the last update on 2011-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.