NPPES file of Aug 9, 2026

Robert Lake Purdon, MD

Radiation Oncology Physician · The Villages, FL

Robert Lake Purdon, MD is a radiation oncology physician with a practice address in The Villages, Florida, and NPI 1467454330, issued on Aug 11, 2005. Check the license (Florida ME43489, 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
1467454330
Name
Robert Lake Purdon
Credential
MD
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License number
ME43489 FL
Self-reported in NPPES; status is on the state search
Practice location
1540 Clemente Court, The Villages, FL 32159
Phone
(352) 259-2200
Enumerated
Aug 11, 2005
Record last updated
Jan 7, 2026
Fax
(355) 258-6210
Medicaid ID
068969600 FL
Medicare enrollment
Enrolled (PECOS I20041019000730); accepts Medicare assignment
Medical or professional school
University Of South Florida College Of Medicine, 1980
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 1540 Clemente Court

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

  1. Herman Flink, MDRadiation Oncology Physician1992798763

Verify Robert Lake Purdon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME43489
    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

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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87% fewer Medicare Part D claims than the average radiation oncology physician in 2024

17 Medicare Part D claims for 12 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.

  1. Robert Purdon17
  2. Specialty average134

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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Industry payments in 2024: $112.10

5 payments; by number, the most common kind was food and beverage; the largest payer was Novocure Inc. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Robert Purdon$112.10
  2. Specialty average$1,897.85

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. Norman H. Anderson, MD, PAOcala, FL

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

Robert Lake Purdon among 520 radiation oncology physician records in Florida

Robert Lake Purdon, MD is one of 520 radiation oncology physician records with a practice address in Florida. 86% 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 · 86% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated1980 · median 2002 among the 393 with a school on file
  • Record last updated2026 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Florida

There are 520 radiation oncology physician records in Florida.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Lawrence Berk, M.D.Lady Lake, FL 321591447251715
  2. David Catalano, M.D.Lady Lake, FL 321591871614909
  3. Herman Flink, MDThe Villages, FL 321591992798763
  4. Sachin Kamath, M.D.Lady Lake, FL 321591013965359
  5. Ahmet Tunceroglu, MDThe Villages, FL 321591578806352
  6. Pranab Ray, M.D.The Villages, FL 321621649246471
  7. Prashant Desai, M.D.The Villages, FL 321631023337722
  8. Alvaro Alvarez-Farinetti, M.D.Palm Coast, FL 321641346262789

Common questions

What is Robert Lake Purdon, MD's NPI number?

Robert Lake Purdon, MD's National Provider Identifier (NPI) is 1467454330, issued on Aug 11, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Robert Lake Purdon, MD located?

The NPPES record lists a practice address at 1540 Clemente Court, The Villages, FL, 32159. Phone: (352) 259-2200. Providers update this record themselves, so call before visiting.

How can I verify Robert Lake Purdon, MD's license?

NPPES lists Florida license number ME43489, 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.

How much does Robert Lake Purdon, MD prescribe under Medicare Part D?

In 2024, Robert Lake Purdon, MD had 17 Medicare Part D claims for 12 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.

What is Robert Lake Purdon, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.