Katherine Keiko Suzuki Rieth, MD
Otolaryngology Physician · Rochester, NY
Katherine Keiko Suzuki Rieth, MD is an otolaryngology physician with a practice address in Rochester, New York, and NPI 1508108218, issued on Mar 20, 2013. Check the license (New York 294112, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Katherine Keiko Suzuki Rieth
- Credential
- MD
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 294112 NY
Self-reported in NPPES; status is on the state search - Practice location
- 601 Elmwood Ave, Rochester, NY 14642
- Phone
- (808) 295-1949
- Enumerated
- Mar 20, 2013
- Record last updated
- Jul 30, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180816001694); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 765 in New York → Look up another NPI →
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Verify Katherine Keiko Suzuki Rieth 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 294112Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average otolaryngology physician in 2024
260 Medicare Part D claims for 101 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Famotidine41 claims
- Ipratropium Bromide32 claims
- Pantoprazole Sodium28 claims
- Azelastine Hcl16 claims
- Omeprazole16 claims
- Fluticasone Propionate15 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 practice group's MIPS final score for 2023 (Medicare payment program): 89.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital affiliation
- St James HospitalHornell, NY · Acute Care Hospitals3 of 5 stars
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.
Katherine Keiko Suzuki Rieth among 765 otolaryngology physician records in New York
Katherine Keiko Suzuki Rieth, MD is one of 765 otolaryngology physician records with a practice address in New York. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 78% of them.
- NPI issued2013 · 78% of these records are older, 20% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2013 · median 2001 among the 542 with a school on file
- Record last updated2018 · 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 207Y00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in New York
There are 765 otolaryngology physician records in New York.
All 765 in New York → Every provider in Rochester → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Zhaoyu ChenRochester, NY 146421609627751
- Farshad Chowdhury, MDRochester, NY 146421063830180
- Justin Cole, MDRochester, NY 146421306306162
- Ellen Ferraro, M.D.Rochester, NY 146421063945129
- Joel Fontanarosa, MDRochester, NY 146421669815262
- Margaret Mannellino, NPRochester, NY 146421902275696
- Alexander Poulakis, MDRochester, NY 146421780435875
- Weitao WangRochester, NY 146421376960773
Common questions
What is Katherine Keiko Suzuki Rieth, MD's NPI number?
Katherine Keiko Suzuki Rieth, MD's National Provider Identifier (NPI) is 1508108218, issued on Mar 20, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Keiko Suzuki Rieth, MD located?
The NPPES record lists a practice address at 601 Elmwood Ave, Rochester, NY, 14642. Phone: (808) 295-1949. Providers update this record themselves, so call before visiting.
How can I verify Katherine Keiko Suzuki Rieth, MD's license?
NPPES lists New York license number 294112, 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 Katherine Keiko Suzuki Rieth, MD prescribe under Medicare Part D?
In 2024, Katherine Keiko Suzuki Rieth, MD had 260 Medicare Part D claims for 101 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Katherine Keiko Suzuki Rieth, MD's MIPS final score?
The 2023 MIPS final score is 89.4 of 100, reported for the practice group. 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.