NPPES file of Aug 9, 2026

Craig Brian Mendelsohn, M.D.

Ophthalmology Physician · Chevy Chase, MD

Craig Brian Mendelsohn, M.D. is an ophthalmology physician with a practice address in Chevy Chase, Maryland, and NPI 1497079024, issued on Mar 25, 2010. Check the license (Maryland D30416, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497079024
Name
Craig Brian Mendelsohn
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
D30416 MD
Self-reported in NPPES; status is on the state search
Practice location
4450 S Park Ave, Chevy Chase, MD 20815
Phone
(202) 256-5160
Enumerated
Mar 25, 2010
Record last updated
Mar 25, 2010 (not updated in 16 years: call before relying on the address or phone)
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 Craig Brian Mendelsohn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D30416
    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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98% fewer Medicare Part D claims than the average ophthalmology physician in 2024

28 Medicare Part D claims, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.

  1. Craig Mendelsohn28
  2. Specialty average1,518

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.

Craig Brian Mendelsohn among 588 ophthalmology physician records in Maryland

Craig Brian Mendelsohn, M.D. is one of 588 ophthalmology physician records with a practice address in Maryland. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 74% of them.

  • NPI issued2010 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2010 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 ophthalmology physician records list a practice address in Chevy Chase

They are 25 of the 1,118 NPPES records with a practice address in Chevy Chase, and 588 ophthalmology physician records in Maryland.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Thomas Clinch, MDChevy Chase, MD 208151437186350
  2. Mary Fischer, M.D.Chevy Chase, MD 208151306844113
  3. Douglas Gaasterland, MDChevy Chase, MD 208151992723324
  4. William Gilbert, M.D.Chevy Chase, MD 208151639143993
  5. John Hamill, MDChevy Chase, MD 208151447361639
  6. Won Kim, MDChevy Chase, MD 208151366536153
  7. Anand Mantravadi, M.D.Chevy Chase, MD 208151063591402
  8. Neil Martin, MDChevy Chase, MD 208151982607792

Common questions

What is Craig Brian Mendelsohn, M.D.'s NPI number?

Craig Brian Mendelsohn, M.D.'s National Provider Identifier (NPI) is 1497079024, issued on Mar 25, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Craig Brian Mendelsohn, M.D. located?

The NPPES record lists a practice address at 4450 S Park Ave, Chevy Chase, MD, 20815. Phone: (202) 256-5160. Providers update this record themselves, so call before visiting.

How can I verify Craig Brian Mendelsohn, M.D.'s license?

NPPES lists Maryland license number D30416, 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 Craig Brian Mendelsohn, M.D. prescribe under Medicare Part D?

In 2024, Craig Brian Mendelsohn, M.D. had 28 Medicare Part D claims; the average among ophthalmology physician prescribers was 1,518. 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.