NPPES file of Aug 9, 2026

Mary Gray Lee, D.M.D, M.S.D

Periodontics · Baltimore, MD

Mary Gray Lee, D.M.D, M.S.D is a periodontics with a practice address in Baltimore, Maryland, and NPI 1558610444, issued on Sep 6, 2012. Check the license (Maryland 15078, as entered in NPPES) with the Maryland 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
1558610444
Name
Mary Gray Lee
Credential
D.M.D, M.S.D
Primary taxonomy
Periodontics 1223P0300X
License number
15078 MD
Self-reported in NPPES; status is on the state search
Practice location
6080 Falls Road, Baltimore, MD 21209
Phone
(410) 372-0202
Enumerated
Sep 6, 2012
Record last updated
Sep 6, 2012 (not updated in 14 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 Mary Gray Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 15078
    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
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12% more Medicare Part D claims than the average periodontics in 2024

310 Medicare Part D claims for 113 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 35 claims were for opioids.

  1. Mary Lee310
  2. Specialty average277

Most prescribed

  1. Amoxicillin91 claims
  2. Chlorhexidine Gluconate75 claims
  3. Ibuprofen35 claims
  4. Acetaminophen-Codeine29 claims
  5. Doxycycline Hyclate15 claims
  6. Clindamycin Hcl11 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: $107.52

3 payments; by number, the most common kind was entertainment; the largest payer was Straumann USA LLC. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mary Lee$107.52
  2. Specialty average$1,338.41

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

Mary Gray Lee among 167 periodontics records in Maryland

Mary Gray Lee, D.M.D, M.S.D is one of 167 periodontics records with a practice address in Maryland. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 78% of them.

  • NPI issued2012 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2012 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in Maryland

There are 167 periodontics records in Maryland.

The 8 periodontics records with the nearest ZIP codes

  1. Kevin Murphy, DDS, MSBaltimore, MD 212091790149052
  2. Melody Ward, DDS, MSBaltimore, MD 212091548558158
  3. Christopher Barth, DMD, MSPikesville, MD 212081639502818
  4. Howard Fisher, DDSBaltimore, MD 212101245316033
  5. Paul Friedman, DDSBaltimore, MD 212081275657744
  6. Martin Levin, DDSBaltimore, MD 212101073619755
  7. Sylvan Feldman, D.D.S.Towson, MD 212041962771378
  8. Alan Perkin, DDSTowson, MD 212041588707400

Common questions

What is Mary Gray Lee, D.M.D, M.S.D's NPI number?

Mary Gray Lee, D.M.D, M.S.D's National Provider Identifier (NPI) is 1558610444, issued on Sep 6, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Mary Gray Lee, D.M.D, M.S.D located?

The NPPES record lists a practice address at 6080 Falls Road, Baltimore, MD, 21209. Phone: (410) 372-0202. Providers update this record themselves, so call before visiting.

How can I verify Mary Gray Lee, D.M.D, M.S.D's license?

NPPES lists Maryland license number 15078, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Mary Gray Lee, D.M.D, M.S.D prescribe under Medicare Part D?

In 2024, Mary Gray Lee, D.M.D, M.S.D had 310 Medicare Part D claims for 113 beneficiaries; the average among periodontics prescribers was 277. 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.