NPPES file of Aug 9, 2026

Nicholas John Dreyer, MD

Emergency Medicine Physician · Lanham, MD

Nicholas John Dreyer, MD is an emergency medicine physician with a practice address in Lanham, Maryland, and NPI 1649767534, issued on Apr 17, 2018. Check the license 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
1649767534
Name
Nicholas John Dreyer
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
0101275588 VA
MTL004631 DC
Self-reported in NPPES; status is on the state search
Practice location
8118 Good Luck RD, Lanham, MD 20706
Phone
(240) 686-2300
Enumerated
Apr 17, 2018
Record last updated
May 3, 2023
Fax
(240) 686-2330
Medicare enrollment
Enrolled (PECOS I20250117000338); accepts Medicare assignment
Medical or professional school
Eastern Virginia Medical School, 2018
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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Also registered at 8118 Good Luck RD

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

  1. Amare Abebe, MDInternal Medicine Physician1629109970
  2. Azeez Abiodun, MDInternal Medicine Physician1831133909
  3. Desalegn AbrahamMedical Physician Assistant1891198149
  4. Barbara Andrade, PT, DPT, CLTPhysical Therapist1649805540
  5. Prisca Anyeh, PAPhysician Assistant1497071401
  6. Jan Patrick Arrieta, MBA, MAN, RNContinuing Education/Staff Development Registered Nurse1649120718

Verify Nicholas John Dreyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck 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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1% more Medicare Part D claims than the average emergency medicine physician in 2024

228 Medicare Part D claims for 157 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 19 claims were for opioids.

  1. Nicholas Dreyer228
  2. Specialty average226

Most prescribed

  1. Cefdinir26 claims
  2. Ibuprofen19 claims
  3. Ondansetron Odt18 claims
  4. Oxycodone Hcl15 claims
  5. Cyclobenzaprine Hcl11 claims
  6. Famotidine11 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.

Industry payments in 2024: $16.65

1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nicholas Dreyer$16.65
  2. Specialty average$953.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Boston Emergency Physician Foundation IncBoston, MA

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

Nicholas John Dreyer among 1,190 emergency medicine physician records in Maryland

Nicholas John Dreyer, MD is one of 1,190 emergency medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 84% of them.

  • NPI issued2018 · 84% of these records are older, 13% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2018 · median 2010 among the 571 with a school on file
  • Record last updated2023 · 58% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 emergency medicine physician records list a practice address in Lanham

They are 19 of the 2,465 NPPES records with a practice address in Lanham, and 1,190 emergency medicine physician records in Maryland.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Michael Buns, M.D.Lanham, MD 207061528234069
  2. Royce Burns, M.D.Lanham, MD 207061558302182
  3. Shannon Cain, MDLanham, MD 207061093202921
  4. Daniel Case, M.D.Lanham, MD 207061871889188
  5. Sara Gebremichael, MDLanham, MD 207061639126550
  6. Jessica Johnson, M.D.Lanham, MD 207061285168476
  7. Hector Knox, M.D.Lanham, MD 207061699875666
  8. Alfie Mingo, M.D.Lanham, MD 207061578508149

Common questions

What is Nicholas John Dreyer, MD's NPI number?

Nicholas John Dreyer, MD's National Provider Identifier (NPI) is 1649767534, issued on Apr 17, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Nicholas John Dreyer, MD located?

The NPPES record lists a practice address at 8118 Good Luck RD, Lanham, MD, 20706. Phone: (240) 686-2300. Providers update this record themselves, so call before visiting.

How can I verify Nicholas John Dreyer, MD's license?

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 Nicholas John Dreyer, MD prescribe under Medicare Part D?

In 2024, Nicholas John Dreyer, MD had 228 Medicare Part D claims for 157 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.