John Ohara, MD
NPI 1548238173 · Cardiovascular Disease Physician · Paoli, PA
John Ohara, MD is a Cardiovascular Disease Physician provider in Paoli, PA (NPI 1548238173).
Provider details
- NPI number
- 1548238173
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD037649L (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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
4,601 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 | 1,217 | $139 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 1,208 | $16 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 1,050 | $18 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 643 | $9 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 197 | $85 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 57 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 828 | 237 |
| Atorvastatin Calcium | 734 | 203 |
| Rosuvastatin Calcium | 488 | 143 |
| Ezetimibe | 400 | 112 |
| Apixabanbrand: Eliquis | 386 | 103 |
| Amlodipine Besylate | 370 | 110 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$55 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
Additional practice locations (1)
- 599 Arcola RdCollegeville, PA 19426-3954Phone: (610) 647-4260Fax: (610) 647-7430
Registry dates
- Enumerated
- 2006-03-09
- Last updated
- 2023-07-10
- Certified
- 2023-07-10
Frequently asked questions
- What is John Ohara's NPI number?
- John Ohara's National Provider Identifier (NPI) is 1548238173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Ohara's specialty?
- John Ohara is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is John Ohara located?
- John Ohara's practice location on file with NPPES is 2 Industrial Blvd Ste 200, Paoli, PA 19301-1648.
- What is John Ohara's phone number?
- The practice phone number listed in the NPPES registry for John Ohara is (610) 647-4260.
- Is John Ohara's NPI active?
- Yes — John Ohara's NPI (1548238173) is active in the NPPES registry as of the last update on 2023-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.