Emily Porter Gerson, MD
Dermatology Physician · Washington, DC
Emily Porter Gerson, MD is a dermatology physician with a practice address in Washington, District of Columbia, and NPI 1649281122, issued on Aug 10, 2006. Check the license on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Emily Porter Gerson
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- D61064 MD
Self-reported in NPPES; status is on the state search - Practice location
- 4910 Massachusetts Ave NW Ste 302, Washington, DC 20016
- Phone
- (202) 991-9000
- Enumerated
- Aug 10, 2006
- Record last updated
- Sep 23, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (202) 793-4900
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 74 in District of Columbia → Look up another NPI →
Also registered at 4910 Massachusetts Ave NW Ste 302
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Meghan Beatson, MDDermatology Physician1386272441
Verify Emily Porter Gerson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average dermatology physician in 2024
155 Medicare Part D claims for 59 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Clobetasol Propionate18 claims
- Nystatin15 claims
- Doxycycline Hyclate13 claims
- Valacyclovir12 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: $100.28
5 payments; by number, the most common kind was food and beverage; the largest payer was Revance Therapeutics, Inc. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Emily Porter Gerson among 74 dermatology physician records in District of Columbia
Emily Porter Gerson, MD is one of 74 dermatology physician records with a practice address in District of Columbia. 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 8% of them.
- NPI issued2006 · 8% of these records are older, 61% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileNo · 73% of these records are
- Record last updated2020 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in District of Columbia
There are 74 dermatology physician records in District of Columbia.
All 74 in District of Columbia → Every provider in Washington → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Thomas Adrian, M.D.Washington, DC 200161457694010
- Meghan Beatson, MDWashington, DC 200161386272441
- Karin Brooks, MDWashington, DC 200161083638977
- Susan Elliott, M.D.Washington, DC 200161659306157
- Catharine Kauffman, M.D.Washington, DC 200161033118328
- Agnieszka Kupiec-Banasikowska, MDWashington, DC 200161467457655
- Jane Liedtka, MDWashington, DC 200161215098942
- Wallace Nozile, MDWashington, DC 200161093101107
Common questions
What is Emily Porter Gerson, MD's NPI number?
Emily Porter Gerson, MD's National Provider Identifier (NPI) is 1649281122, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Emily Porter Gerson, MD located?
The NPPES record lists a practice address at 4910 Massachusetts Ave NW Ste 302, Washington, DC, 20016. Phone: (202) 991-9000. Providers update this record themselves, so call before visiting.
How can I verify Emily Porter Gerson, MD's license?
Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Emily Porter Gerson, MD prescribe under Medicare Part D?
In 2024, Emily Porter Gerson, MD had 155 Medicare Part D claims for 59 beneficiaries; the average among dermatology physician prescribers was 797. 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.