John Gregg, MD
NPI 1760442792 · Cardiovascular Disease Physician · Indiana, PA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Gregg, MD is a Cardiovascular Disease Physician provider in Indiana, PA (NPI 1760442792).
Provider details
- NPI number
- 1760442792
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD018596E (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
153 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 66 | $8 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 26 | $66 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 25 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 23 | $122 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 13 | $86 |
Typical Medicare-allowed amounts for these services range $8–$122 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Tartrate | 177 | 54 |
| Apixabanbrand: Eliquis | 143 | 39 |
| Metoprolol Succinate | 79 | 27 |
| Atorvastatin Calcium | 71 | 22 |
| Amlodipine Besylate | 65 | 19 |
| Furosemide | 49 | 18 |
| Rivaroxaban |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$265 across 15 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
Additional practice locations (2)
- 313 Ford StSuite 2bFord City, PA 16226-1268Phone: (724) 763-4090Fax: (724) 763-4091
- 81 Hillcrest DrPunxsutawney, PA 15767-2605Phone: (814) 938-2653Fax: (814) 938-2631
Registry dates
- Enumerated
- 2006-03-24
- Last updated
- 2021-03-26
- Certified
- 2021-03-26
Frequently asked questions
- What is John Gregg's NPI number?
- John Gregg's National Provider Identifier (NPI) is 1760442792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Gregg's specialty?
- John Gregg is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is John Gregg located?
- John Gregg's practice location on file with NPPES is 1265 Wayne Ave Ste 306, Indiana, PA 15701-3501.
- What is John Gregg's phone number?
- The practice phone number listed in the NPPES registry for John Gregg is (724) 463-9701.
- Does John Gregg accept Medicare?
- John Gregg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Gregg's NPI active?
- Yes — John Gregg's NPI (1760442792) is active in the NPPES registry as of the last update on 2021-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.