NPPES file of Aug 9, 2026

Helene Audrey Emsellem, MD

Neurology Physician · Potomac, MD

Helene Audrey Emsellem, MD is a neurology physician with a practice address in Potomac, Maryland, and NPI 1790720001, issued on Jun 19, 2006. Check the license (Maryland D0026399, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1790720001
Name
Helene Audrey Emsellem
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
D0026399 MD
Self-reported in NPPES; status is on the state search
Practice location
10300 Glen RD, Potomac, MD 20854
Phone
(301) 654-1575
Enumerated
Jun 19, 2006
Record last updated
Feb 29, 2024
Fax
(301) 654-5658
Medicaid ID
366861400 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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Verify Helene Audrey Emsellem in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0026399
    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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82% fewer Medicare Part D claims than the average neurology physician in 2024

251 Medicare Part D claims for 74 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Helene Emsellem251
  2. Specialty average1,370

Most prescribed

  1. Zolpidem Tartrate55 claims
  2. Gabapentin49 claims
  3. Modafinil22 claims
  4. Trazodone Hcl22 claims
  5. Armodafinil19 claims
  6. Clonazepam13 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $350.93

3 payments; by number, the most common kind was food and beverage; the largest payer was Jazz Pharmaceuticals Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Helene Emsellem$350.93
  2. Specialty average$8,318.07

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

Helene Audrey Emsellem among 526 neurology physician records in Maryland

Helene Audrey Emsellem, MD is one of 526 neurology physician records with a practice address in Maryland. 74% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 61% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2024 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 neurology physician records list a practice address in Potomac

They are 5 of the 497 NPPES records with a practice address in Potomac, and 526 neurology physician records in Maryland.

The 8 neurology physician records with the nearest ZIP codes

  1. Christopher Austin, M.D.Potomac, MD 208541700120151
  2. Ezra Cohen, M.D.Rockville, MD 208541669400016
  3. Larry Einbinder, MDRockville, MD 208541609848936
  4. Thomas Hirschauer, M.D.Potomac, MD 208541679004006
  5. Chang Ching Lin, M.D.Rockville, MD 208541558348821
  6. David Satinsky, MDRockville, MD 208541518939768
  7. Howard Silby, M.D.Potomac, MD 208541033279211
  8. Jaskiran Vidwan, D.O.Rockville, MD 208541851547756

Common questions

What is Helene Audrey Emsellem, MD's NPI number?

Helene Audrey Emsellem, MD's National Provider Identifier (NPI) is 1790720001, issued on Jun 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Helene Audrey Emsellem, MD located?

The NPPES record lists a practice address at 10300 Glen RD, Potomac, MD, 20854. Phone: (301) 654-1575. Providers update this record themselves, so call before visiting.

How can I verify Helene Audrey Emsellem, MD's license?

NPPES lists Maryland license number D0026399, 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 Helene Audrey Emsellem, MD prescribe under Medicare Part D?

In 2024, Helene Audrey Emsellem, MD had 251 Medicare Part D claims for 74 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Helene Audrey Emsellem, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.