Walter F. Gassner, M.D.
Surgery Physician · Boynton Beach, FL
Walter F. Gassner, M.D. is a surgery physician with a practice address in Boynton Beach, Florida, and NPI 1952456303, issued on Jan 24, 2007. Check the license (Florida ME16998, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Walter F. Gassner
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- ME16998 FL
Self-reported in NPPES; status is on the state search - Practice location
- 12097 Oakvista Dr, Boynton Beach, FL 33437
- Phone
- (561) 364-2929
- Enumerated
- Jan 24, 2007
- Record last updated
- Dec 4, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (509) 691-1809
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,887 in Florida → Look up another NPI →
Verify Walter F. Gassner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME16998Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average surgery physician in 2024
11 Medicare Part D claims, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.
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.
Walter F. Gassner among 1,887 surgery physician records in Florida
Walter F. Gassner, M.D. is one of 1,887 surgery physician records with a practice address in Florida. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 47% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2014 · 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 208600000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Florida
There are 1,887 surgery physician records in Florida.
All 1,887 in Florida → Every provider in Boynton Beach → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Luis Arroyo, MDBoynton Beach, FL 334371366439812
- Ramon Carroll, M.D.Clewiston, FL 334401174524987
- Jegadees Devanesan, M.D.Clewiston, FL 334401639193204
- Alan Bauman, M.D.Boca Raton, FL 334331265689376
- Randy Kimmelman, D.O.Deerfield Beach, FL 334421730192964
- Gary Lehr, M.D.Deerfield Beach, FL 334421124032172
- Camil Sader, M.D.Deerfield Beach, FL 334421962429555
- Ronald Stricoff, MDDeerfield Beach, FL 334421033123088
Common questions
What is Walter F. Gassner, M.D.'s NPI number?
Walter F. Gassner, M.D.'s National Provider Identifier (NPI) is 1952456303, issued on Jan 24, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Walter F. Gassner, M.D. located?
The NPPES record lists a practice address at 12097 Oakvista Dr, Boynton Beach, FL, 33437. Phone: (561) 364-2929. Providers update this record themselves, so call before visiting.
How can I verify Walter F. Gassner, M.D.'s license?
NPPES lists Florida license number ME16998, 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 Walter F. Gassner, M.D. prescribe under Medicare Part D?
In 2024, Walter F. Gassner, M.D. had 11 Medicare Part D claims; the average among surgery physician prescribers was 147. 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.