NPPES file of Aug 9, 2026

Frederick M. Weeks, M.D.

Hematology & Oncology Physician · Vero Beach, FL

Frederick M. Weeks, M.D. is a hematology & oncology physician with a practice address in Vero Beach, Florida, and NPI 1225030471, issued on Jun 1, 2005. Check the license (Florida ME0063716, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1225030471
Name
Frederick M. Weeks
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
ME0063716 FL
Self-reported in NPPES; status is on the state search
Practice location
1460 36TH St, Vero Beach, FL 32960
Phone
(772) 562-7777
Enumerated
Jun 1, 2005
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(772) 778-8117
Medicare enrollment
Enrolled (PECOS I20091229000269); accepts Medicare assignment
Medical or professional school
University Of North Carolina At Chapel Hill School Of Medicine, 1991
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 1460 36TH St

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

  1. Milouse Laguerre, APRNFamily Nurse Practitioner1922677806

Verify Frederick M. Weeks in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME0063716
    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 Florida license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 33.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score62.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $23.28

1 payment: food and beverage; the largest payer was Abbvie Inc. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Frederick Weeks$23.28
  2. Specialty average$7,481.41

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

Frederick M. Weeks among 818 hematology & oncology physician records in Florida

Frederick M. Weeks, M.D. is one of 818 hematology & oncology physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 79% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1991 · median 2003 among the 581 with a school on file
  • Record last updated2007 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Florida

There are 818 hematology & oncology physician records in Florida.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. William McGarry, M.D.Vero Beach, FL 329601760486005
  2. Moussa Sissoko, MDVero Beach, FL 329601669679809
  3. Nataly Torrejon Guzman, MDVero Beach, FL 329601548812449
  4. Simon Vinarsky, MDVero Beach, FL 329601245268838
  5. Michaela Scott, M.D.Vero Beach, FL 329631649272899
  6. Martin Dietrich, M.D., PH.D.Rockledge, FL 329551669790119
  7. Isaac Esseesse, M.D.Rockledge, FL 329551194820019
  8. Carl Tahn, M.D.Rockledge, FL 329551508961319

Common questions

What is Frederick M. Weeks, M.D.'s NPI number?

Frederick M. Weeks, M.D.'s National Provider Identifier (NPI) is 1225030471, issued on Jun 1, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Frederick M. Weeks, M.D. located?

The NPPES record lists a practice address at 1460 36TH St, Vero Beach, FL, 32960. Phone: (772) 562-7777. Providers update this record themselves, so call before visiting.

How can I verify Frederick M. Weeks, M.D.'s license?

NPPES lists Florida license number ME0063716, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Frederick M. Weeks, M.D.'s MIPS final score?

The 2023 MIPS final score is 33.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.