Marcia Marie Rentz, MD
Anesthesiology Physician · Sarasota, FL
Marcia Marie Rentz, MD is an anesthesiology physician with a practice address in Sarasota, Florida, and NPI 1366479529, issued on Jun 26, 2006. Check the license (Florida ME 64925, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Marcia Marie Rentz
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- ME 64925 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3333 Cattlemen RD Ste 100, Sarasota, FL 34232
- Phone
- (941) 724-7000
- Enumerated
- Jun 26, 2006
- Record last updated
- Sep 9, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20050111000019); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 1989
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 3,375 in Florida → Look up another NPI →
Also registered at 3333 Cattlemen RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Russell Cheaney, MDAnesthesiology Physician1366496457
- Constance Crawford, CRNACertified Registered Nurse Anesthetist1538183959
- Alan Rudolph, MDAnesthesiology Physician1902913312
- Steven Weiss, M.D.Anesthesiology Physician1285600890
Verify Marcia Marie Rentz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME 64925Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Capital Anesthesia Solutions OF Florida II, LLCBradenton, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marcia Marie Rentz among 3,375 anesthesiology physician records in Florida
Marcia Marie Rentz, MD is one of 3,375 anesthesiology physician records with a practice address in Florida. 75% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 45% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1989 · median 2003 among the 2,312 with a school on file
- Record last updated2013 · 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 207L00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
84 anesthesiology physician records list a practice address in Sarasota
They are 84 of the 6,548 NPPES records with a practice address in Sarasota, and 3,375 anesthesiology physician records in Florida.
All 3,375 in Florida → Every provider in Sarasota → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Russell Cheaney, MDSarasota, FL 342321366496457
- Medina Gregory, DOSarasota, FL 342321548481716
- Alan Rudolph, MDSarasota, FL 342321902913312
- Steven Weiss, M.D.Sarasota, FL 342321285600890
- Russell Austin, DOSarasota, FL 342331194770735
- Judy Baumgart, MDSarasota, FL 342311801862453
- Kenneth Blau, M.DSarasota, FL 342311992799423
- Christopher Brukoff, M.D.Sarasota, FL 342311790770204
Common questions
What is Marcia Marie Rentz, MD's NPI number?
Marcia Marie Rentz, MD's National Provider Identifier (NPI) is 1366479529, issued on Jun 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marcia Marie Rentz, MD located?
The NPPES record lists a practice address at 3333 Cattlemen RD Ste 100, Sarasota, FL, 34232. Phone: (941) 724-7000. Providers update this record themselves, so call before visiting.
How can I verify Marcia Marie Rentz, MD's license?
NPPES lists Florida license number ME 64925, 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.
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.