Herman Zaharowitz, M.D.
Nephrology Physician · St Petersburg, FL
Herman Zaharowitz, M.D. is a nephrology physician with a practice address in St Petersburg, Florida, and NPI 1285736934, issued on Sep 2, 2006. Check the license (Florida ME0059106, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Herman Zaharowitz
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- ME0059106 FL
Self-reported in NPPES; status is on the state search - Practice location
- 4957 38TH Ave N Ste C, St Petersburg, FL 33710
- Phone
- (727) 528-8992
- Enumerated
- Sep 2, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 259095600 FL
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 840 in Florida → Look up another NPI →
Verify Herman Zaharowitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME0059106Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average nephrology physician in 2024
26 Medicare Part D claims, against an average of 1,465 among the 10,986 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.
Herman Zaharowitz among 840 nephrology physician records in Florida
Herman Zaharowitz, M.D. is one of 840 nephrology physician records with a practice address in Florida. 88% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 50% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileNo · 79% of these records are
- Record last updated2007 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Florida
There are 840 nephrology physician records in Florida.
All 840 in Florida → Every provider in St Petersburg → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Abraham Awwad, DOSt Petersburg, FL 337111962424531
- Bhagwat Patel, M.D.St Petersburg, FL 337091225064009
- Robert Stote, M.D.Gulfport, FL 337071255763868
- Keith Runyan, M.D.St Pete Beach, FL 337061104801018
- Nehal Dassani, MDSt Petersburg, FL 337051164584660
- Edward Fabelo, MDSt Petersburg, FL 337051326263955
- Abdeen Farah Musa, MBBSSt Petersburg, FL 337051568637627
- Alan Lustig, MDSt Petersburg, FL 337051538144167
Common questions
What is Herman Zaharowitz, M.D.'s NPI number?
Herman Zaharowitz, M.D.'s National Provider Identifier (NPI) is 1285736934, issued on Sep 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Herman Zaharowitz, M.D. located?
The NPPES record lists a practice address at 4957 38TH Ave N Ste C, St Petersburg, FL, 33710. Phone: (727) 528-8992. Providers update this record themselves, so call before visiting.
How can I verify Herman Zaharowitz, M.D.'s license?
NPPES lists Florida license number ME0059106, 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 Herman Zaharowitz, M.D. prescribe under Medicare Part D?
In 2024, Herman Zaharowitz, M.D. had 26 Medicare Part D claims; the average among nephrology physician prescribers was 1,465. 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.