John Roarty, MD
NPI 1114980893 · Ophthalmology Physician · Dearborn, MI
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Roarty, MD is a Ophthalmology Physician provider in Dearborn, MI (NPI 1114980893).
Provider details
- NPI number
- 1114980893
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301053563 (MI)
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 tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Erythromycin Basebrand: Erythromycin | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 300 E First St Ste 201Flint, MI 48502Phone: (810) 262-9773Fax: (810) 262-9900
Registry dates
- Enumerated
- 2006-04-11
- Last updated
- 2024-05-23
- Certified
- 2024-05-23
Frequently asked questions
- What is John Roarty's NPI number?
- John Roarty's National Provider Identifier (NPI) is 1114980893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Roarty's specialty?
- John Roarty is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is John Roarty located?
- John Roarty's practice location on file with NPPES is 22731 Newman, Dearborn, MI 48124.
- What is John Roarty's phone number?
- The practice phone number listed in the NPPES registry for John Roarty is (313) 561-1777.
- Does John Roarty accept Medicare?
- John Roarty is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Roarty's NPI active?
- Yes — John Roarty's NPI (1114980893) is active in the NPPES registry as of the last update on 2024-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.