Ewa Irena Koziorynska, M.D.
Sleep Medicine (Psychiatry & Neurology) Physician · New York, NY
Ewa Irena Koziorynska, M.D. is a sleep medicine (psychiatry & neurology) physician with a practice address in New York, New York, and NPI 1710997614, issued on Aug 9, 2006. Check the license (New York 238157, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Ewa Irena Koziorynska
- Credential
- M.D.
- Primary taxonomy
- Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X
- License number
- 238157 NY
Self-reported in NPPES; status is on the state search - Practice location
- 710 W 168TH St, New York, NY 10032
- Phone
- (646) 426-3876
- Enumerated
- Aug 9, 2006
- Record last updated
- Nov 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20061202000185); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 710 W 168TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Asa Abeliovich, M.D.Neurology Physician1740234129
- Julian Agin-Liebes, MDNeurology Physician1114452406
- Alexander Agopyan-Miu, MDStudent in an Organized Health Care Education/Training Program1124761465
- Maria Antonina Alas, NPAcute Care Nurse Practitioner1922883248
- Juan Luis Alcala Zermeno, MDNeurology Physician1538645841
- Roy Alcalay, MDNeurology Physician1457487167
Verify Ewa Irena Koziorynska 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 238157Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average sleep medicine (psychiatry & neurology) physician in 2024
124 Medicare Part D claims for 35 beneficiaries, against an average of 655 among the 377 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.
Most prescribed
- Belsomra42 claims
- Zolpidem Tartrate24 claims
- Gabapentin18 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): 100 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,970.56
31 payments; by number, the most common kind was food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 278 providers of this specialty with any payment received $5,572.43 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.
3 hospitals and group practices
- Montefiore Medical CenterBronx, NY · Acute Care Hospitals3 of 5 stars
- 14 Street Medical PCNew York, NY
- Jordan C. Stern M.d.p.cNew York, 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.
Sleep Medicine (Psychiatry & Neurology) Physician providers in New York
There are 21 sleep medicine (psychiatry & neurology) physician records in New York.
Other sleep medicine (psychiatry & neurology) physician records in New York
- Maha Ahmad, M.D.New York, NY1710193610
- Mohsin Ali, MDWatertown, NY1093912909
- Daniel Barone, M.D.New York, NY1043533102
- Rachael Benson, M.D.New York, NY1689094799
- Sandra Block, M.D.Williamsville, NY1205806627
- Priyanka Chilakamarri, M.D.New York, NY1346697356
- David Kaminsky, M.D.Great Neck, NY1073669966
- Neil Kavey, M.DChappaqua, NY1497865760
- Edward Kaye, M.D.Rochester, NY1336559947
- Kamrul Khan, M.D.Utica, NY1750689451
Common questions
What is Ewa Irena Koziorynska, M.D.'s NPI number?
Ewa Irena Koziorynska, M.D.'s National Provider Identifier (NPI) is 1710997614, issued on Aug 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ewa Irena Koziorynska, M.D. located?
The NPPES record lists a practice address at 710 W 168TH St, New York, NY, 10032. Phone: (646) 426-3876. Providers update this record themselves, so call before visiting.
How can I verify Ewa Irena Koziorynska, M.D.'s license?
NPPES lists New York license number 238157, 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 Ewa Irena Koziorynska, M.D. prescribe under Medicare Part D?
In 2024, Ewa Irena Koziorynska, M.D. had 124 Medicare Part D claims for 35 beneficiaries; the average among sleep medicine (psychiatry & neurology) physician prescribers was 655. Part D covers Medicare prescriptions only.
What is Ewa Irena Koziorynska, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 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.