NPPES file of Aug 9, 2026

Adam Schwartz, ADAM SCHWARTZ

Dentist · Washington, DC

Adam Schwartz, ADAM SCHWARTZ is a dentist with a practice address in Washington, District of Columbia, and NPI 1134334485, issued on May 11, 2007. Check the license (District of Columbia DEN1000345, as entered in NPPES) with the District of Columbia board that licenses this profession; 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
1134334485
Name
Adam Schwartz
Credential
ADAM SCHWARTZ
Primary taxonomy
Dentist 122300000X
License number
DEN1000345 DC
Self-reported in NPPES; status is on the state search
Practice location
4545 Connecticut Ave NW Ste 419, Washington, DC 20008
Phone
(202) 244-8848
Enumerated
May 11, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(202) 363-2635
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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Also registered at 4545 Connecticut Ave NW Ste 419

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

  1. Vickie Patel, DMDDentist1285243303
  2. Benjamin Scherr, DDSDentist1306445051

Verify Adam Schwartz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license DEN1000345
    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
Find the District of Columbia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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19% more Medicare Part D claims than the average dentist in 2024

102 Medicare Part D claims for 38 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Adam Schwartz102
  2. Specialty average86

Most prescribed

  1. Amoxicillin35 claims
  2. Chlorhexidine Gluconate30 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: $28.29

2 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Adam Schwartz$28.29
  2. Specialty average$540.36

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

Adam Schwartz among 355 dentist records in District of Columbia

Adam Schwartz, ADAM SCHWARTZ is one of 355 dentist records with a practice address in District of Columbia. 54% 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 21% of them.

  • NPI issued2007 · 21% of these records are older, 64% newer
  • In a Medicare fileYes · 54% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X 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).

346 dentist records list a practice address in Washington

They are 346 of the 45,857 NPPES records with a practice address in Washington, and 355 dentist records in District of Columbia.

The 8 dentist records with the nearest ZIP codes

  1. Steven Feldman, D.D.S.Washington, DC 200081790211761
  2. John Flynn, DDSWashington, DC 200081891895546
  3. Michael Landy, D.D.S., F.A.G.D.Washington, DC 200081225129224
  4. Samuel Lee, DDSWashington, DC 200081174813935
  5. Habib Mitri, DDSWashington, DC 200081518125467
  6. Judy Oh, D.D.S.Washington, DC 200081467597542
  7. Vickie Patel, DMDWashington, DC 200081285243303
  8. Ligia Requiao, D.D.S., M.S.Washington, DC 200081497093652

Common questions

What is Adam Schwartz, ADAM SCHWARTZ's NPI number?

Adam Schwartz, ADAM SCHWARTZ's National Provider Identifier (NPI) is 1134334485, issued on May 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Adam Schwartz, ADAM SCHWARTZ located?

The NPPES record lists a practice address at 4545 Connecticut Ave NW Ste 419, Washington, DC, 20008. Phone: (202) 244-8848. Providers update this record themselves, so call before visiting.

How can I verify Adam Schwartz, ADAM SCHWARTZ's license?

NPPES lists District of Columbia license number DEN1000345, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.

How much does Adam Schwartz, ADAM SCHWARTZ prescribe under Medicare Part D?

In 2024, Adam Schwartz, ADAM SCHWARTZ had 102 Medicare Part D claims for 38 beneficiaries; the average among dentist prescribers was 86. 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.