NPPES file of Aug 9, 2026

Christian B. Dolensek, DO

Obstetrics & Gynecology Physician · Buffalo, NY

Christian B. Dolensek, DO is an obstetrics & gynecology physician with a practice address in Buffalo, New York, and NPI 1043454333, issued on Apr 30, 2009. Check the license (New York 260810, 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
1043454333
Name
Christian B. Dolensek
Credential
DO
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License number
260810 NY
Self-reported in NPPES; status is on the state search
Practice location
219 Bryant St, Buffalo, NY 14222
Phone
(716) 878-7138
Enumerated
Apr 30, 2009
Record last updated
Apr 15, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20110614000512); accepts Medicare assignment
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 219 Bryant St

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

  1. Aseel Abu-DayyaStudent in an Organized Health Care Education/Training Program1932588951
  2. Michael Adragna, MDAnesthesiology Physician1275505463
  3. Priscilla AguirreCertified Registered Nurse Anesthetist1164953956
  4. Shorouk AlwahshStudent in an Organized Health Care Education/Training Program1073893707
  5. Kofi Amankwah, M.D.Maternal & Fetal Medicine Physician1235110230
  6. Georgia Androutsopoulou, M.D.Student in an Organized Health Care Education/Training Program1518207687

Verify Christian B. Dolensek 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 260810
    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

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84% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

26 Medicare Part D claims for 15 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Christian Dolensek26
  2. Specialty average165

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): 94.3 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.

  1. Qualityout of 100 · 30% of the final score78.8
  2. Costout of 100 · 30%68.9
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $34.66

2 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, Inc.). The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christian Dolensek$34.66
  2. Specialty average$1,030.61

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospitals and group practices

  1. Kaleida HealthNorth Tonawanda, NY · Acute Care Hospitals3 of 5 stars
  2. Ehs, IncBuffalo, 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.

Obstetrics & Gynecology Physician providers in New York

There are 3,174 obstetrics & gynecology physician records in New York.

Other obstetrics & gynecology physician records in New York

  1. Gila Aaron, M.D.New York, NY1457352965
  2. David Abayev, D.O.Rego Park, NY1366495517
  3. Maria Abbattista, MDScarsdale, NY1417019407
  4. Steven Abbey, MDBuffalo, NY1326267741
  5. Aiman Abboud, MD DOBrooklyn, NY1063511970
  6. Ehab Abdelmalek, MDBrooklyn, NY1366599755
  7. Ruqayyah Abdul-Karim, M.D.New York, NY1225561558
  8. Mazin Abdullah, M.DPotsdam, NY1831241629
  9. Ekhlas AbdulraheemWilliamsville, NY1518594795
  10. Sarah AbelmanBay Shore, NY1720617566

Common questions

What is Christian B. Dolensek, DO's NPI number?

Christian B. Dolensek, DO's National Provider Identifier (NPI) is 1043454333, issued on Apr 30, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Christian B. Dolensek, DO located?

The NPPES record lists a practice address at 219 Bryant St, Buffalo, NY, 14222. Phone: (716) 878-7138. Providers update this record themselves, so call before visiting.

How can I verify Christian B. Dolensek, DO's license?

NPPES lists New York license number 260810, 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 Christian B. Dolensek, DO prescribe under Medicare Part D?

In 2024, Christian B. Dolensek, DO had 26 Medicare Part D claims for 15 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

What is Christian B. Dolensek, DO's MIPS final score?

The 2023 MIPS final score is 94.3 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.