Registry data as of Aug 27, 2026

Mayra Lorenzo, M.D., PH.D.

Dermatology Physician · Boston, MA

Mayra Lorenzo, M.D., PH.D. is a dermatology physician with a practice address in Boston, Massachusetts, and NPI 1124185699, issued on Jan 3, 2007. Check the license on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1124185699
Name
Mayra Lorenzo
Credential
M.D., PH.D.
Primary taxonomy
Dermatology Physician 207N00000X
Practice location
50 Staniford St, Boston, MA 02114
Phone
(617) 726-2914
Enumerated
Jan 3, 2007
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 50 Staniford St

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

  1. Mary Ahn, M.D.Psychiatry Physician1952429532
  2. Robert Amrhein, M.D.Specialist1972676781
  3. Richard Anderson, MDDermatology Physician1700869831
  4. Anjum Ansari, D.M.D.General Practice Dentistry1578783346
  5. Alison Avram, M.D.Dermatology Physician1083721781
  6. Mathew Avram, MDDermatology Physician1295717296

Verify Mayra Lorenzo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck 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 Massachusetts 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.

34% fewer Medicare Part D claims than the average dermatology physician in 2024

530 Medicare Part D claims for 192 beneficiaries, against an average of 799 among the 11,754 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Mayra Lorenzo530
  2. Specialty average799

Most prescribed

  1. Ketoconazole58 claims
  2. Triamcinolone Acetonide50 claims
  3. Fluorouracil47 claims
  4. Dupixent Syringe38 claims
  5. Hydrocortisone31 claims
  6. Valacyclovir30 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.

One hospital or facility affiliation

  1. Massachusetts General Physicians Organization IncBoston, MA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Dermatology Physician providers in Massachusetts

There are 557 dermatology physician records in Massachusetts.

Other dermatology physician records in Massachusetts

  1. Christopher Adams, M.D.Boston, MA1871777615
  2. Adewunmi Adelaja, MD, PHDBoston, MA1396488615
  3. David Aghassi, MDWellesley, MA1285698936
  4. Abdul Ahmed, MDBoston, MA1417947516
  5. Abdullah Alajaji, MDBoston, MA1356698351
  6. Rhoda Alani, M.D.Boston, MA1154385268
  7. Christina Alavian, M.D.Worcester, MA1356376461
  8. Lee Albert, MDMilford, MA1619974102
  9. Abdullah Aleisa, M.D.Boston, MA1376996199
  10. Bader AlharbiBoston, MA1932021771

Common questions

What is Mayra Lorenzo, M.D., PH.D.'s NPI number?

Mayra Lorenzo, M.D., PH.D.'s National Provider Identifier (NPI) is 1124185699, issued on Jan 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mayra Lorenzo, M.D., PH.D. located?

The NPPES record lists a practice address at 50 Staniford St, Boston, MA, 02114. Phone: (617) 726-2914. Providers update this record themselves, so call before visiting.

How can I verify Mayra Lorenzo, M.D., PH.D.'s license?

Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mayra Lorenzo, M.D., PH.D. prescribe under Medicare Part D?

In 2024, Mayra Lorenzo, M.D., PH.D. had 530 Medicare Part D claims for 192 beneficiaries; the average among dermatology physician prescribers was 799. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.