NPPES file of Aug 9, 2026

Leah Rose Frankl Demetri, MD

Orthopaedic Surgery Physician · Boston, MA

Leah Rose Frankl Demetri, MD is an orthopaedic surgery physician with a practice address in Boston, Massachusetts, and NPI 1114421450, issued on Mar 21, 2018. Check the license (Massachusetts 1014012, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1114421450
Name
Leah Rose Frankl Demetri
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
1014012 MA
Self-reported in NPPES; status is on the state search
Practice location
75 Francis St, Boston, MA 02115
Phone
(617) 732-5500
Enumerated
Mar 21, 2018
Record last updated
Mar 12, 2026
Medicare enrollment
Enrolled (PECOS I20230809002332); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 2018
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 75 Francis St

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

  1. Amin AalipourStudent in an Organized Health Care Education/Training Program1902483258
  2. Emily Aaronson, M.D.Emergency Medicine Physician1962791558
  3. Sarah Abbett, M.D.Anesthesiology Physician1902097736
  4. Christine Abbott, NPAdult Health Nurse Practitioner1851471940
  5. Muhammad Abd-El-Barr, M.D., PH.D.Neurological Surgery Physician1891922688
  6. Duaa AbdelhameidStudent in an Organized Health Care Education/Training Program1851852867

Verify Leah Rose Frankl Demetri in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 1014012
    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 Massachusetts license search

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79% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

74 Medicare Part D claims for 45 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 38 claims were for opioids.

  1. Leah Demetri74
  2. Specialty average346

Most prescribed

  1. Oxycodone Hcl33 claims
  2. Ondansetron Hcl32 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: $1,207.87

11 payments; by number, the most common kind was food and beverage; the largest payer was Trimed, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leah Demetri$1,208
  2. Specialty average$23,023

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

Bills Medicare through one group practice

  1. Brigham And Womens Physicians Organization IncBoston, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Leah Rose Frankl Demetri among 692 orthopaedic surgery physician records in Massachusetts

Leah Rose Frankl Demetri, MD is one of 692 orthopaedic surgery physician records with a practice address in Massachusetts. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 82% of them.

  • NPI issued2018 · 82% of these records are older, 15% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2018 · median 2004 among the 441 with a school on file
  • Record last updated2026 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Massachusetts

There are 692 orthopaedic surgery physician records in Massachusetts.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Christopher Bono, M.D.Boston, MA 021151417905407
  2. Christopher Chiodo, MDBoston, MA 021151457318875
  3. John Emans, MDBoston, MA 021151467417741
  4. Gary Ferguson, M.D.Boston, MA 021151417997743
  5. Wolfgang Fitz, MDBoston, MA 021151659325298
  6. Mitchel Harris, MDBoston, MA 021151033176417
  7. Daniel Hedequist, MDBoston, MA 021151225078397
  8. Laurence Higgins, MDBoston, MA 021151215912654

Common questions

What is Leah Rose Frankl Demetri, MD's NPI number?

Leah Rose Frankl Demetri, MD's National Provider Identifier (NPI) is 1114421450, issued on Mar 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Leah Rose Frankl Demetri, MD located?

The NPPES record lists a practice address at 75 Francis St, Boston, MA, 02115. Phone: (617) 732-5500. Providers update this record themselves, so call before visiting.

How can I verify Leah Rose Frankl Demetri, MD's license?

NPPES lists Massachusetts license number 1014012, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Leah Rose Frankl Demetri, MD prescribe under Medicare Part D?

In 2024, Leah Rose Frankl Demetri, MD had 74 Medicare Part D claims for 45 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.