Erik A. Larsen, M.D.
Emergency Medicine Physician · White Plains, NY
Erik A. Larsen, M.D. is an emergency medicine physician with a practice address in White Plains, New York, and NPI 1114951720, issued on Jul 10, 2006. Check the license (New York 174723, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Erik A. Larsen
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 174723 NY
Self-reported in NPPES; status is on the state search - Practice location
- White Plains Hospital, White Plains, NY 10601
- Phone
- (914) 681-1158
- Enumerated
- Jul 10, 2006
- Record last updated
- Apr 15, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (914) 681-2878
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 5,025 in New York → Look up another NPI →
Also registered at White Plains Hospital
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lee Rasamny, M.D.Anesthesiology Physician1346532686
- Michelle Schmitt, FNPFamily Nurse Practitioner1407940943
Verify Erik A. Larsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 174723Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% fewer Medicare Part D claims than the average emergency medicine physician in 2024
63 Medicare Part D claims for 53 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin21 claims
- Amoxicillin-Clavulanate Potass12 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.
Erik A. Larsen among 5,025 emergency medicine physician records in New York
Erik A. Larsen, M.D. is one of 5,025 emergency medicine physician records with a practice address in New York. 86% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 72% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2019 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in New York
There are 5,025 emergency medicine physician records in New York.
All 5,025 in New York → Every provider in White Plains → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Brenda D'Amico, M.D.White Plains, NY 106011245266121
- Sharon Frankel, MDWhite Plains, NY 106011184792343
- Kimberly Greene-Liebowitz, MDWhite Plains, NY 106011982884482
- Anna Holness, MDWhite Plains, NY 106011891738738
- Bakhtiar Ishtiaq, M.D.White Plains, NY 106011790705770
- Farrukh Jafri, M.D.White Plains, NY 106011194951921
- Alexis Johnson, M.D.White Plains, NY 106011770513079
- James Keating, M.D.White Plains, NY 106011053342519
Common questions
What is Erik A. Larsen, M.D.'s NPI number?
Erik A. Larsen, M.D.'s National Provider Identifier (NPI) is 1114951720, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Erik A. Larsen, M.D. located?
The NPPES record lists a practice address at White Plains Hospital, White Plains, NY, 10601. Phone: (914) 681-1158. Providers update this record themselves, so call before visiting.
How can I verify Erik A. Larsen, M.D.'s license?
NPPES lists New York license number 174723, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Erik A. Larsen, M.D. prescribe under Medicare Part D?
In 2024, Erik A. Larsen, M.D. had 63 Medicare Part D claims for 53 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.