NPPES file of Aug 9, 2026

Alisa Mae Larbalestrier, M.D.

Emergency Medical Services (Emergency Medicine) Physician · Glen Burnie, MD

Alisa Mae Larbalestrier, M.D. is an emergency medical services (emergency medicine) physician with a practice address in Glen Burnie, Maryland, and NPI 1427266261, issued on May 17, 2007. Check the license (Maryland D0069981, 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
1427266261
Name
Alisa Mae Larbalestrier
Credential
M.D.
Primary taxonomy
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
License number
D0069981 MD
Self-reported in NPPES; status is on the state search
Practice location
301 Hospital Drive, Emergency Department, Glen Burnie, MD 21061
Phone
(410) 787-4349
Enumerated
May 17, 2007
Record last updated
Jan 20, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(410) 328-8028
Medicare enrollment
Enrolled (PECOS I20100809000773); accepts Medicare assignment
Medical or professional school
University Of Maryland School Of Medicine, 2007
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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Verify Alisa Mae Larbalestrier in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0069981
    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

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47% fewer Medicare Part D claims than the average emergency medical services (emergency medicine) physician in 2024

155 Medicare Part D claims for 95 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Alisa Larbalestrier155
  2. Specialty average292

Most prescribed

  1. Ibuprofen20 claims
  2. Oxycodone Hcl14 claims
  3. Prednisone14 claims
  4. Ondansetron Odt13 claims
  5. Cephalexin11 claims

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.

Bills Medicare through one group practice

  1. Baltimore Washington Emergency Physicians, Inc.Glen Burnie, MD

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

Alisa Mae Larbalestrier among 38 emergency medical services (emergency medicine) physician records in Maryland

Alisa Mae Larbalestrier, M.D. is one of 38 emergency medical services (emergency medicine) physician records with a practice address in Maryland. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 58% of them.

  • NPI issued2007 · 58% of these records are older, 18% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 37% of these records are
  • Graduated2007 · median 1998 among the 14 with a school on file
  • Record last updated2015 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PE0004X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medical Services (Emergency Medicine) Physician providers in Maryland

There are 38 emergency medical services (emergency medicine) physician records in Maryland.

The 8 emergency medical services (emergency medicine) physician records with the nearest ZIP codes

  1. Marianna Adams, BS, NRP, CCISMForest Hill, MD 210501831748383
  2. David Paul, MDColumbia, MD 210441417922923
  3. Yves-Jacques Piquion, M.D.Havre De Grace, MD 210781407991714
  4. Fermin Barrueto, M.D.Linthicum Heights, MD 210901548248818
  5. Robert Bass, MDBaltimore, MD 212011194857797
  6. Douglas Mayo, M.D.Baltimore, MD 212011548221062
  7. Heather Marshall, DOSilver Spring, MD 209101538127634
  8. Eddie Fernandez, M.D.Silver Spring, MD 209011083657761

Common questions

What is Alisa Mae Larbalestrier, M.D.'s NPI number?

Alisa Mae Larbalestrier, M.D.'s National Provider Identifier (NPI) is 1427266261, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Alisa Mae Larbalestrier, M.D. located?

The NPPES record lists a practice address at 301 Hospital Drive, Emergency Department, Glen Burnie, MD, 21061. Phone: (410) 787-4349. Providers update this record themselves, so call before visiting.

How can I verify Alisa Mae Larbalestrier, M.D.'s license?

NPPES lists Maryland license number D0069981, 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 Alisa Mae Larbalestrier, M.D. prescribe under Medicare Part D?

In 2024, Alisa Mae Larbalestrier, M.D. had 155 Medicare Part D claims for 95 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. 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.