Matthew Belzak
Certified Registered Nurse Anesthetist · Baltimore, MD
Matthew Belzak is a certified registered nurse anesthetist with a practice address in Baltimore, Maryland, and NPI 1538198734, issued on Jul 1, 2006. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Belzak
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- 0024167314 VA
1002703 DC
Self-reported in NPPES; status is on the state search - Practice location
- 5233 King Ave, Baltimore, MD 21237
- Phone
- (410) 294-6323
- Enumerated
- Jul 1, 2006
- Record last updated
- Jul 19, 2023
- Medicare enrollment
- Enrolled (PECOS I20230727003990); 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 5233 King Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Matthew Belzak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $30.35
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 24,076 providers of this specialty with any payment received $135.08 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
- American Anesthesiology OF Virginia PCLeesburg, VA
- Old Dominion Anesthesia LLCAlexandria, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Belzak among 1,062 certified registered nurse anesthetist records in Maryland
Matthew Belzak 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 73% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2005 · median 2014 among the 774 with a school on file
- Record last updated2023 · 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).
504 certified registered nurse anesthetist records list a practice address in Baltimore
They are 504 of the 35,183 NPPES records with a practice address in Baltimore, and 1,062 certified registered nurse anesthetist records in Maryland.
All 1,062 in Maryland → Every provider in Baltimore → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Lucille Broelmann, CRNABaltimore, MD 212371992769566
- John Carlyle, CRNABaltimore, MD 212371558325357
- Susan Carlyle, CRNABaltimore, MD 212371104973569
- Michael Heaps, CRNABaltimore, MD 212371629033451
- Jimmy Jones, CRNABaltimore, MD 212371073571147
- Heather Moore, CRNABaltimore, MD 212371366426207
- Alex Rubo, CRNABaltimore, MD 212371710941786
- Cheryl Ruff, CRNARosedale, MD 212371043320229
Common questions
What is Matthew Belzak's NPI number?
Matthew Belzak's National Provider Identifier (NPI) is 1538198734, issued on Jul 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Belzak located?
The NPPES record lists a practice address at 5233 King Ave, Baltimore, MD, 21237. Phone: (410) 294-6323. Providers update this record themselves, so call before visiting.
How can I verify Matthew Belzak's license?
Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
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.