NPPES file of Aug 9, 2026

Joseph Sniadach, DO

Anesthesiology Physician · Baltimore, MD

Joseph Sniadach, DO is an anesthesiology physician with a practice address in Baltimore, Maryland, and NPI 1871535542, issued on Jun 10, 2006. Check the license (Maryland D0043420, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871535542
Name
Joseph Sniadach
Credential
DO
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
D0043420 MD
Self-reported in NPPES; status is on the state search
Practice location
5601 Loch Raven Blvd, Baltimore, MD 21239
Phone
(410) 751-5028
Enumerated
Jun 10, 2006
Record last updated
Feb 18, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicaid ID
214491300 MD
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 5601 Loch Raven Blvd

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

  1. Krishna AcharyaAcute Care Nurse Practitioner1811623176
  2. Michaella Afful, DNPNurse Practitioner1164224036
  3. Maame Agyapong, PASurgical Physician Assistant1518734532
  4. Sana Ahmed, PA-CMedical Physician Assistant1750943411
  5. Jemima Felicity Albayda, MDRheumatology Physician1285955765
  6. Christen Alevizatos, M.D.Urology Physician1154376325

Verify Joseph Sniadach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0043420
    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 Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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95% fewer Medicare Part D claims than the average anesthesiology physician in 2024

21 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Joseph Sniadach21
  2. Specialty average402

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.

Joseph Sniadach among 1,253 anesthesiology physician records in Maryland

Joseph Sniadach, DO is one of 1,253 anesthesiology physician records with a practice address in Maryland. 72% 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 15% of them.

  • NPI issued2006 · 15% of these records are older, 49% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2008 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

523 anesthesiology physician records list a practice address in Baltimore

They are 523 of the 35,183 NPPES records with a practice address in Baltimore, and 1,253 anesthesiology physician records in Maryland.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Cecilia Callahan, MDBaltimore, MD 212391528098464
  2. Stephen Derrer, MDBaltimore, MD 212391992733968
  3. William Dombrowski, M.D.Baltimore, MD 212391891702239
  4. Susan Galada, D.O.Baltimore, MD 212391750364279
  5. Claro Lavina, MDBaltimore, MD 212391306888060
  6. Brian Lee, MDBaltimore, MD 212391184658262
  7. Yongbo Liao, MDBaltimore, MD 212391659393387
  8. Tiffani Pittman, M.D.Baltimore, MD 212391003170002

Common questions

What is Joseph Sniadach, DO's NPI number?

Joseph Sniadach, DO's National Provider Identifier (NPI) is 1871535542, issued on Jun 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Sniadach, DO located?

The NPPES record lists a practice address at 5601 Loch Raven Blvd, Baltimore, MD, 21239. Phone: (410) 751-5028. Providers update this record themselves, so call before visiting.

How can I verify Joseph Sniadach, DO's license?

NPPES lists Maryland license number D0043420, 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.

How much does Joseph Sniadach, DO prescribe under Medicare Part D?

In 2024, Joseph Sniadach, DO had 21 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions 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.