John Horan, DO
NPI 1679567531 · Family Medicine Physician · Warwick, RI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Horan, DO is a Family Medicine Physician provider in Warwick, RI (NPI 1679567531).
Provider details
- NPI number
- 1679567531
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- DO00320 (RI)
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
508 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 | 227 | $87 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 119 | $72 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 100 | $46 |
| Administration of Influenza Virus VaccineG0008 | 35 | $33 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 15 | $14 |
| Transitional Care Management Services for Problem of at Least Moderate Complexity99495 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 155 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 571 | 160 |
| Alprazolam | 557 | 74 |
| Atorvastatin Calcium | 510 | 140 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 441 | 51 |
| Amlodipine Besylate | 387 | 109 |
| Hydrochlorothiazide | 384 | 110 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$18 across 1 record (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)
- 1592 Broad StCranston, RI 02905-4130Phone: (401) 467-3350
Registry dates
- Enumerated
- 2005-09-07
- Last updated
- 2022-03-07
- Certified
- 2022-03-07
Frequently asked questions
- What is John Horan's NPI number?
- John Horan's National Provider Identifier (NPI) is 1679567531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Horan's specialty?
- John Horan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Horan located?
- John Horan's practice location on file with NPPES is 501 Centerville Rd, Warwick, RI 02886-4347.
- What is John Horan's phone number?
- The practice phone number listed in the NPPES registry for John Horan is (401) 606-2680.
- Does John Horan accept Medicare?
- John Horan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Horan's NPI active?
- Yes — John Horan's NPI (1679567531) is active in the NPPES registry as of the last update on 2022-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.