Bret H. Biersbach, MD
Anesthesiology Physician · Buffalo, NY
Bret H. Biersbach, MD is an anesthesiology physician with a practice address in Buffalo, New York, and NPI 1689838518, issued on Jul 10, 2008. Check the license (New York 261893-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Bret H. Biersbach
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 261893-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 565 Abbott Road, Buffalo, NY 14220
- Phone
- (716) 826-6628
- Enumerated
- Jul 10, 2008
- Record last updated
- Mar 26, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (716) 828-3448
- Medicare enrollment
- Enrolled (PECOS I20120626000602); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Buffalo School Of Medicine, 2012
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 5,062 in New York → Look up another NPI →
Also registered at 565 Abbott Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- George Bancroft, MDAnesthesiology Physician1588637680
- Amanda Coleman, FNP-BCFamily Nurse Practitioner1356828099
- John Coyne, MDPediatrics Physician1073579165
- Marc Gelman, MDEmergency Medical Services (Emergency Medicine) Physician1588618961
- Iris Hudson, DOAnesthesiology Physician1467425199
- Kenyon Jones, MDAnesthesiology Physician1487627584
Verify Bret H. Biersbach 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 261893-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 90 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).
Industry payments in 2024: $32.91
2 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 17,774 providers of this specialty with any payment received $669.59 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
- Anesthesiology Medical Consultants, PLLCWest Seneca, NY
- Great Lakes Anesthesiology PCCheektowaga, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Bret H. Biersbach among 5,062 anesthesiology physician records in New York
Bret H. Biersbach, MD is one of 5,062 anesthesiology physician records with a practice address in New York. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 54% of them.
- NPI issued2008 · 54% of these records are older, 40% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2012 · median 2006 among the 3,612 with a school on file
- Record last updated2020 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
167 anesthesiology physician records list a practice address in Buffalo
They are 167 of the 13,287 NPPES records with a practice address in Buffalo, and 5,062 anesthesiology physician records in New York.
All 5,062 in New York → Every provider in Buffalo → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- George Bancroft, MDBuffalo, NY 142201588637680
- Stephen Gladysz, MDBuffalo, NY 142201801869938
- Iris Hudson, DOBuffalo, NY 142201467425199
- Kenyon Jones, MDBuffalo, NY 142201487627584
- Bal Kapur, MDBuffalo, NY 142201356314470
- Lakshmana Koneru, MDBuffalo, NY 142201083688170
- Siva Krish, MDBuffalo, NY 142201528031622
- Lori Lee, D.O.Buffalo, NY 142201811991573
Common questions
What is Bret H. Biersbach, MD's NPI number?
Bret H. Biersbach, MD's National Provider Identifier (NPI) is 1689838518, issued on Jul 10, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Bret H. Biersbach, MD located?
The NPPES record lists a practice address at 565 Abbott Road, Buffalo, NY, 14220. Phone: (716) 826-6628. Providers update this record themselves, so call before visiting.
How can I verify Bret H. Biersbach, MD's license?
NPPES lists New York license number 261893-1, 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.
What is Bret H. Biersbach, MD's MIPS final score?
The 2023 MIPS final score is 90 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.