Justin Komisarof, MD
NPI 1821653502 · Internal Medicine Physician · Rochester, NY
Justin Komisarof, MD is a Internal Medicine Physician provider in Rochester, NY (NPI 1821653502).
Provider details
- NPI number
- 1821653502
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 311957 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$100 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)
- 601 Elmwood AveRochester, NY 14642-0001Phone: (585) 275-2873
Registry dates
- Enumerated
- 2019-05-07
- Last updated
- 2023-07-17
- Certified
- 2022-10-21
Frequently asked questions
- What is Justin Komisarof's NPI number?
- Justin Komisarof's National Provider Identifier (NPI) is 1821653502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Komisarof's specialty?
- Justin Komisarof is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Justin Komisarof located?
- Justin Komisarof's practice location on file with NPPES is 1000 South Ave, Rochester, NY 14620-2733.
- What is Justin Komisarof's phone number?
- The practice phone number listed in the NPPES registry for Justin Komisarof is (585) 473-2200.
- Is Justin Komisarof's NPI active?
- Yes — Justin Komisarof's NPI (1821653502) is active in the NPPES registry as of the last update on 2023-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.