NPPES file of Aug 9, 2026

Frank Sanchez, MD

Infectious Disease Physician · Worcester, MA

Frank Sanchez, MD is an infectious disease physician with a practice address in Worcester, Massachusetts, and NPI 1134648025, issued on Sep 12, 2017. Check the license (Massachusetts 1017796, 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
1134648025
Name
Frank Sanchez
Credential
MD
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
1017796 MA
Self-reported in NPPES; status is on the state search
Practice location
55 Lake Ave N, Worcester, MA 01655
Phone
(774) 441-8230
Enumerated
Sep 12, 2017
Record last updated
Jun 13, 2025
Fax
(508) 334-3428
Medicare enrollment
Enrolled (PECOS I20250710000078); accepts Medicare assignment
Medical or professional school
University Of New Mexico School Of Medicine, 2017
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 55 Lake Ave N

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

  1. Nawal Aamir, MDInternal Medicine Physician1588248926
  2. Amarys Abadie, CRNACertified Registered Nurse Anesthetist1992936843
  3. Paula Abate, NPNurse Practitioner1336265909
  4. Aly AbayazeedDiagnostic Radiology Physician1821221946
  5. Zainab AbbasDermatology Physician1609028000
  6. Mary-Alice Abbott, MDClinical Genetics (M.D.) Physician1982799417

Verify Frank Sanchez 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 1017796
    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

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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89% fewer Medicare Part D claims than the average infectious disease physician in 2024

76 Medicare Part D claims for 19 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.

  1. Frank Sanchez76
  2. Specialty average689

Most prescribed

  1. Penicillin V Potassium13 claims
  2. Sulfamethoxazole-Trimethoprim12 claims
  3. Biktarvy11 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: $96.42

1 payment: food and beverage; the largest payer was Pfizer Inc. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Frank Sanchez$96.42
  2. Specialty average$4,362.19

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. West Coast Infectious Diseases PANew Port Richey, FL

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

Frank Sanchez among 487 infectious disease physician records in Massachusetts

Frank Sanchez, MD is one of 487 infectious disease physician records with a practice address in Massachusetts. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 89% of them.

  • NPI issued2017 · 89% of these records are older, 9% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2017 · median 2003 among the 296 with a school on file
  • Record last updated2025 · 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 207RI0200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Massachusetts

There are 487 infectious disease physician records in Massachusetts.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Neil Blacklow, M.D.Worcester, MA 016551982686028
  2. Sarah Cheeseman, M.D.Worcester, MA 016551538142112
  3. Laura Gibson, M.D.Worcester, MA 016551801877535
  4. Richard Glew, M.D.Worcester, MA 016551063495547
  5. Douglas Golenbock, M.D.Worcester, MA 016551467435917
  6. Thomas Greenough, M.D.Worcester, MA 016551184607665
  7. Stuart Levitz, M.D.Worcester, MA 016551982681615
  8. Daniel Libraty, M.D.Worcester, MA 016551255314100

Common questions

What is Frank Sanchez, MD's NPI number?

Frank Sanchez, MD's National Provider Identifier (NPI) is 1134648025, issued on Sep 12, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Frank Sanchez, MD located?

The NPPES record lists a practice address at 55 Lake Ave N, Worcester, MA, 01655. Phone: (774) 441-8230. Providers update this record themselves, so call before visiting.

How can I verify Frank Sanchez, MD's license?

NPPES lists Massachusetts license number 1017796, 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 Frank Sanchez, MD prescribe under Medicare Part D?

In 2024, Frank Sanchez, MD had 76 Medicare Part D claims for 19 beneficiaries; the average among infectious disease physician prescribers was 689. 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.