NPPES file of Aug 9, 2026

Andrew Hwang

Anesthesiology Physician · Towson, MD

Andrew Hwang is an anesthesiology physician with a practice address in Towson, Maryland, and NPI 1285213678, issued on Apr 5, 2021. Check the license (Maryland D0103949, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285213678
Name
Andrew Hwang
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
D0103949 MD
Self-reported in NPPES; status is on the state search
Practice location
6701 N Charles St, Towson, MD 21204
Phone
(443) 849-2000
Enumerated
Apr 5, 2021
Record last updated
Jun 17, 2025
Medicare enrollment
Enrolled (PECOS I20251006003380); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest anesthesiology physician records → All 1,253 in Maryland → Look up another NPI →

Also registered at 6701 N Charles St

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

  1. Lois Abts, C.R.N.A.Anesthesiology Physician1336141761
  2. Joseph Adams, M.D.Internal Medicine Physician1578637294
  3. Ademayowa Ademiluyi, MDInternal Medicine Physician1508361346
  4. Douglas Alexander, M.D.Anesthesiology Physician1326049180
  5. Jennifer Alman, M.D.Internal Medicine Physician1356586515
  6. Farid Amin, M.D.Anesthesiology Physician1649271669

Verify Andrew Hwang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0103949    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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Bills Medicare through one group practice

  1. Gbmc Hospital Based Services LLCBaltimore, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Andrew Hwang among 1,253 anesthesiology physician records in Maryland

Andrew Hwang 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 2021, is newer than 94% of them.

  • NPI issued2021 · 94% of these records are older, 3% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2021 · median 2005 among the 813 with a school on file
  • Record last updated2025 · 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).

77 anesthesiology physician records list a practice address in Towson

They are 77 of the 3,721 NPPES records with a practice address in Towson, and 1,253 anesthesiology physician records in Maryland.

All 1,253 in Maryland → Every provider in Towson → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Douglas Alexander, M.D.Towson, MD 212041326049180
  2. Farid Amin, M.D.Towson, MD 212041649271669
  3. Zenaida Bruce-Bengson, M.D.Towson, MD 212041598766420
  4. Deirdre Butler-Alton, M.D.Towson, MD 212041396746020
  5. Ronald Dworkin, M.D.Towson, MD 212041598766222
  6. Harold Goll, M.D.Towson, MD 212041366443251
  7. Randolph Gorman, M.D.Towson, MD 212041467453357
  8. Lewis Hogge, M.D.Towson, MD 212041003817818

Common questions

What is Andrew Hwang's NPI number?

Andrew Hwang's National Provider Identifier (NPI) is 1285213678, issued on Apr 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Hwang located?

The NPPES record lists a practice address at 6701 N Charles St, Towson, MD, 21204. Phone: (443) 849-2000. Providers update this record themselves, so call before visiting.

How can I verify Andrew Hwang's license?

NPPES lists Maryland license number D0103949, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.