Aaron Bailey Zewatsky, CRNA
Certified Registered Nurse Anesthetist · Oakland, MD
Aaron Bailey Zewatsky, CRNA is a certified registered nurse anesthetist with a practice address in Oakland, Maryland, and NPI 1780831594, issued on Aug 22, 2008. Check the license (Maryland R183054, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Aaron Bailey Zewatsky
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- R183054 MD
Self-reported in NPPES; status is on the state search - Practice location
- 251 N 4TH St, Oakland, MD 21550
- Phone
- (301) 533-4240
- Enumerated
- Aug 22, 2008
- Record last updated
- Sep 11, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (301) 533-4208
- Medicare enrollment
- Enrolled (PECOS I20081015000541); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 1,062 in Maryland → Look up another NPI →
Also registered at 251 N 4TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eugenia Artice, MSN, CRNP, FNP-COncology Registered Nurse1609585371
- Susan Bennett, FNP-CFamily Nurse Practitioner1205359981
- Kambrie Bosley, PA-CPhysician Assistant1083385512
- Luis Colon-Mulero, M.D.Family Medicine Physician1326401902
- Belinda CorbyPharmacy Technician1891651089
- Robert Coughlin, MDEmergency Medicine Physician1578516241
Verify Aaron Bailey Zewatsky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R183054Check 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): 70.9 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
- Specialty Physicians OF Garrett County, LLCOakland, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Aaron Bailey Zewatsky among 1,062 certified registered nurse anesthetist records in Maryland
Aaron Bailey Zewatsky, CRNA is one of 1,062 certified registered nurse anesthetist records with a practice address in Maryland. 79% 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 33% of them.
- NPI issued2008 · 33% of these records are older, 65% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2008 · median 2014 among the 774 with a school on file
- Record last updated2015 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 certified registered nurse anesthetist records list a practice address in Oakland
They are 6 of the 304 NPPES records with a practice address in Oakland, and 1,062 certified registered nurse anesthetist records in Maryland.
All 1,062 in Maryland → Every provider in Oakland → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Ann Dumonchelle, CRNAOakland, MD 215501023344645
- Elsie Godwin, CRNAOakland, MD 215501366978496
- Sandra Killian, CRNAOakland, MD 215501144308669
- Luther Neubert, CRNAOakland, MD 215501043398555
- Njodzeka Ngong, DNP,CRNAOakland, MD 215501174017123
- Elizabeth Anselmino, CRNACumberland, MD 215021720394901
- Wildenisse Baez Acevedo, CRNACumberland, MD 215021457941973
- Leann CessnaCumberland, MD 215021801253547
Common questions
What is Aaron Bailey Zewatsky, CRNA's NPI number?
Aaron Bailey Zewatsky, CRNA's National Provider Identifier (NPI) is 1780831594, issued on Aug 22, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Aaron Bailey Zewatsky, CRNA located?
The NPPES record lists a practice address at 251 N 4TH St, Oakland, MD, 21550. Phone: (301) 533-4240. Providers update this record themselves, so call before visiting.
How can I verify Aaron Bailey Zewatsky, CRNA's license?
NPPES lists Maryland license number R183054, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
What is Aaron Bailey Zewatsky, CRNA's MIPS final score?
The 2023 MIPS final score is 70.9 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.