NPPES file of Aug 9, 2026

John Kevin Hix, MD

Nephrology Physician · Rochester, NY

John Kevin Hix, MD is a nephrology physician with a practice address in Rochester, New York, and NPI 1629016761, issued on Jun 2, 2006. Check the license (New York 231115, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629016761
Name
John Kevin Hix
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
231115 NY
Self-reported in NPPES; status is on the state search
Practice location
1425 Portland Ave, Rochester, NY 14621
Phone
(585) 922-0400
Enumerated
Jun 2, 2006
Record last updated
Jul 22, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(585) 922-0455
Medicaid IDs
02587997 NY
01131126/RGH NY
Medicare enrollment
Enrolled (PECOS I20040430000313); accepts Medicare assignment
Medical or professional school
Ohio State University College Of Medicine, 1999
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1425 Portland Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Farrukh Abbas, MDHospitalist Physician1790124675
  2. Hassan Abbas, M.D.Hospitalist Physician1831643998
  3. Azza Abdalla, MDStudent in an Organized Health Care Education/Training Program1043053077
  4. Salman Abdul Basit, M.D.Hospitalist Physician1346987104
  5. Abdullah Abdullah, MDCardiovascular Disease Physician1073965042
  6. Mouhamed Yazan Abou-Ismail, M.D.Hematology & Oncology Physician1336553676

Verify John Kevin Hix in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 231115
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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6% more Medicare Part D claims than the average nephrology physician in 2024

1,560 Medicare Part D claims for 303 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. John Hix1,560
  2. Specialty average1,465

Most prescribed

  1. Torsemide171 claims
  2. Amlodipine Besylate141 claims
  3. Losartan Potassium133 claims
  4. Calcitriol83 claims
  5. Farxiga62 claims
  6. Isosorbide Mononitrate Er59 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 95.2 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score70.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

2 hospitals and group practices

  1. Rochester General HospitalRochester, NY · Acute Care Hospitals2 of 5 stars
  2. Western New York Medical Practice PCRochester, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

John Kevin Hix among 1,049 nephrology physician records in New York

John Kevin Hix, MD is one of 1,049 nephrology physician records with a practice address in New York. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 47% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated1999 · median 1999 among the 764 with a school on file
  • Record last updated2014 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in New York

There are 1,049 nephrology physician records in New York.

The 8 nephrology physician records with the nearest ZIP codes

  1. Paul Bernstein, MDRochester, NY 146211255379392
  2. Jonathan Bress, MDRochester, NY 146211326101007
  3. Sreedevi Chennupati, M.D.Rochester, NY 146211164559530
  4. Marvin Grieff, M.D.Rochester, NY 146211477500619
  5. Chao-Yu Hsu, M.D.Rochester, NY 146211770695215
  6. Robert Mayo, M.D.Rochester, NY 146211821037045
  7. Ana Molovic-Kokovic, M.D.Rochester, NY 146211437312956
  8. Arjun Sekar, MDRochester, NY 146211073877346

Common questions

What is John Kevin Hix, MD's NPI number?

John Kevin Hix, MD's National Provider Identifier (NPI) is 1629016761, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Kevin Hix, MD located?

The NPPES record lists a practice address at 1425 Portland Ave, Rochester, NY, 14621. Phone: (585) 922-0400. Providers update this record themselves, so call before visiting.

How can I verify John Kevin Hix, MD's license?

NPPES lists New York license number 231115, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John Kevin Hix, MD prescribe under Medicare Part D?

In 2024, John Kevin Hix, MD had 1,560 Medicare Part D claims for 303 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.

What is John Kevin Hix, MD's MIPS final score?

The 2023 MIPS final score is 95.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.