Katherine Marron Riera, M.D.
Surgery Physician · Rochester, NY
Katherine Marron Riera, M.D. is a surgery physician with a practice address in Rochester, New York, and NPI 1407266489, issued on Apr 30, 2014. Check the license (New York 323058, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Katherine Marron Riera
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 323058 NY
Self-reported in NPPES; status is on the state search - Practice location
- 601 Elmwood Avenue Box Surg, Rochester, NY 14642
- Phone
- (585) 275-5100
- Enumerated
- Apr 30, 2014
- Record last updated
- Oct 26, 2023
- Medicare enrollment
- Enrolled (PECOS I20230830002219); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 2,053 in New York → Look up another NPI →
Also registered at 601 Elmwood Avenue Box Surg
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David AlperStudent in an Organized Health Care Education/Training Program1568166312
- Neslihan Ari, MDStudent in an Organized Health Care Education/Training Program1497458509
- Nathan Arnold, MDStudent in an Organized Health Care Education/Training Program1194527382
- Nicholas Bedrin, MDTrauma Surgery Physician1508229287
- Molly BloomenthalStudent in an Organized Health Care Education/Training Program1235980525
- Megan Boyer, MDStudent in an Organized Health Care Education/Training Program1992454656
Verify Katherine Marron Riera in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 323058Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $81.48
1 payment: food and beverage; the largest payer was Vericel Corporation. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Acute Care Trauma OF The University OF RochesterRochester, NY
- Trauma Burn Emergency Surgery OF The University OF RochesterRochester, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Marron Riera among 2,053 surgery physician records in New York
Katherine Marron Riera, M.D. is one of 2,053 surgery physician records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 78% of them.
- NPI issued2014 · 78% of these records are older, 20% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2014 · median 2002 among the 1,212 with a school on file
- Record last updated2023 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in New York
There are 2,053 surgery physician records in New York.
All 2,053 in New York → Every provider in Rochester → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Christopher Barry, M.D./PH.DRochester, NY 146421699700559
- Robert Caldwell, M.D.Rochester, NY 146421508188285
- Christina Cellini, MDRochester, NY 146421538324561
- Veerabhadram Garimella, MDRochester, NY 146421073861092
- Theodor Kaufman, M.D.Rochester, NY 146421821061086
- David Linehan, MDRochester, NY 146421659398287
- Matthew MurrayRochester, NY 146421477180859
- Michael Nabozny, MDRochester, NY 146421407134547
Common questions
What is Katherine Marron Riera, M.D.'s NPI number?
Katherine Marron Riera, M.D.'s National Provider Identifier (NPI) is 1407266489, issued on Apr 30, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Marron Riera, M.D. located?
The NPPES record lists a practice address at 601 Elmwood Avenue Box Surg, Rochester, NY, 14642. Phone: (585) 275-5100. Providers update this record themselves, so call before visiting.
How can I verify Katherine Marron Riera, M.D.'s license?
NPPES lists New York license number 323058, 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.
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.