Frederick David Kaplan, M.D.
Internal Medicine Physician · Plainview, NY
Frederick David Kaplan, M.D. is an internal medicine physician with a practice address in Plainview, New York, and NPI 1447295571, issued on Jun 20, 2006. Check the license (New York 153296, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Frederick David Kaplan
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 153296 NY
Self-reported in NPPES; status is on the state search - Practice location
- 750 Old Country RD, Plainview, NY 11803
- Phone
- (516) 937-6620
- Enumerated
- Jun 20, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 00770489 NY
- Medicare enrollment
- Enrolled (PECOS I20100331000792); accepts Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 1980
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 750 Old Country RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brigitte Rizzo, NPPrimary Care Nurse Practitioner1235137480
Verify Frederick David Kaplan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 153296Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average internal medicine physician in 2024
8,149 Medicare Part D claims for 943 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 17 claims were for opioids.
Most prescribed
- Levothyroxine Sodium574 claims
- Atorvastatin Calcium440 claims
- Amlodipine Besylate412 claims
- Metoprolol Succinate365 claims
- Zolpidem Tartrate357 claims
- Losartan Potassium237 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.
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, group reporting; category weights for 2023 (qpp.cms.gov).
Frederick David Kaplan among 12,067 internal medicine physician records in New York
Frederick David Kaplan, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1980 · median 2002 among the 7,221 with a school on file
- Record last updated2007 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 internal medicine physician records list a practice address in Plainview
They are 35 of the 1,588 NPPES records with a practice address in Plainview, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Plainview → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Bhola Banik, MD, PCPlainview, NY 118031306842646
- Florence Barricelli, M.D.Plainview, NY 118031861498875
- Janet Beccaro, M.D.Plainview, NY 118031922069764
- Doris Berland, M.D.Plainview, NY 118031558367409
- Jeffrey Goodman, M.D.Plainview, NY 118031962458141
- Sangeetha Kamath, MDPlainview, NY 118031972567899
- Stuart Kanterman, M.D.Plainview, NY 118031265433098
- Lawrence Katz, M.D.Plainview, NY 118031871593830
Common questions
What is Frederick David Kaplan, M.D.'s NPI number?
Frederick David Kaplan, M.D.'s National Provider Identifier (NPI) is 1447295571, issued on Jun 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Frederick David Kaplan, M.D. located?
The NPPES record lists a practice address at 750 Old Country RD, Plainview, NY, 11803. Phone: (516) 937-6620. Providers update this record themselves, so call before visiting.
How can I verify Frederick David Kaplan, M.D.'s license?
NPPES lists New York license number 153296, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Frederick David Kaplan, M.D. prescribe under Medicare Part D?
In 2024, Frederick David Kaplan, M.D. had 8,149 Medicare Part D claims for 943 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Frederick David Kaplan, M.D.'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.