Olga Charnaya, M.D.
Pediatrics Physician · Baltimore, MD
Olga Charnaya, M.D. is a pediatrics physician with a practice address in Baltimore, Maryland, and NPI 1811211352, issued on Mar 25, 2010. Check the license (Maryland D75882, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Olga Charnaya
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- D75882 MD
Self-reported in NPPES; status is on the state search - Practice location
- 827 Linden Ave, Baltimore, MD 21201
- Phone
- (410) 225-8780
- Enumerated
- Mar 25, 2010
- Record last updated
- Jun 12, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (410) 225-8766
- Medicare enrollment
- Enrolled (PECOS I20130806000825); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,842 in Maryland → Look up another NPI →
Also registered at 827 Linden Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Olga Charnaya in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D75882Check 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): 74.4 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).
Bills Medicare through one group practice
- Johns Hopkins UniversityBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olga Charnaya among 1,842 pediatrics physician records in Maryland
Olga Charnaya, M.D. is one of 1,842 pediatrics physician records with a practice address in Maryland. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 67% of them.
- NPI issued2010 · 67% of these records are older, 30% newer
- In a Medicare fileYes · 35% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2010 · median 2008 among the 162 with a school on file
- Record last updated2013 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
522 pediatrics physician records list a practice address in Baltimore
They are 522 of the 35,183 NPPES records with a practice address in Baltimore, and 1,842 pediatrics physician records in Maryland.
All 1,842 in Maryland → Every provider in Baltimore → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Carol Carraccio, MDBaltimore, MD 212011750324620
- Ginny Cummings, NPBaltimore, MD 212011477566339
- Ajit Das, MDBaltimore, MD 212011669411476
- Howard Dubowitz, M.D.Baltimore, MD 212011639282825
- Samer El-Kamary, MDBaltimore, MD 212011548200058
- Susan Feigelman, MDBaltimore, MD 212011417991217
- Laura Finkelstein, MDBaltimore, MD 212011871537282
- Mario GonzalezBaltimore, MD 212011629163704
Common questions
What is Olga Charnaya, M.D.'s NPI number?
Olga Charnaya, M.D.'s National Provider Identifier (NPI) is 1811211352, issued on Mar 25, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Olga Charnaya, M.D. located?
The NPPES record lists a practice address at 827 Linden Ave, Baltimore, MD, 21201. Phone: (410) 225-8780. Providers update this record themselves, so call before visiting.
How can I verify Olga Charnaya, M.D.'s license?
NPPES lists Maryland license number D75882, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Olga Charnaya, M.D.'s MIPS final score?
The 2023 MIPS final score is 74.4 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.