William J. Shanahan, MD
Specialist · Pensacola, FL
William J. Shanahan, MD is a specialist with a practice address in Pensacola, Florida, and NPI 1649262510, issued on Aug 17, 2005. Check the license (Florida ME0032249, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- William J. Shanahan
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- ME0032249 FL
Self-reported in NPPES; status is on the state search - Practice location
- 4511 N. Davis Hwy Suite C, Pensacola, FL 32503
- Phone
- (850) 484-8448
- Enumerated
- Aug 17, 2005
- Record last updated
- Jun 23, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (850) 479-3258
- Medicaid ID
- 061290100 FL
- Entity
- Type 1 · individual
8 nearest specialist records → All 2,685 in Florida → Look up another NPI →
Verify William J. Shanahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME0032249Check 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 specialist in 2024
21 Medicare Part D claims, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
William J. Shanahan among 2,685 specialist records in Florida
William J. Shanahan, MD is one of 2,685 specialist records with a practice address in Florida. 29% 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, 89% newer
- In a Medicare fileYes · 29% of these records are
- In the CMS Doctors and Clinicians fileNo · 18% of these records are
- Record last updated2015 · 85% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Florida
There are 2,685 specialist records in Florida.
All 2,685 in Florida → Every provider in Pensacola → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Kenneth Andrus, MDPensacola, FL 325031154352573
- Peter Butler, M.D.Pensacola, FL 325031588608665
- Stepehn Hendrix, M.D.Pensacola, FL 325031184717373
- Staci Jagoe, ITDSPensacola, FL 325031932403409
- Usha Kundu, M.D F.A.C.O.G., P.APensacola, FL 325031154307429
- Dennis Peters, M.D.Pensacola, FL 325031205813250
- Thomas Schneider, MD, FACSPensacola, FL 325031699765149
- Karen Bellapianta, MDPensacola, FL 325041447407960
Common questions
What is William J. Shanahan, MD's NPI number?
William J. Shanahan, MD's National Provider Identifier (NPI) is 1649262510, issued on Aug 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is William J. Shanahan, MD located?
The NPPES record lists a practice address at 4511 N. Davis Hwy Suite C, Pensacola, FL, 32503. Phone: (850) 484-8448. Providers update this record themselves, so call before visiting.
How can I verify William J. Shanahan, MD's license?
NPPES lists Florida license number ME0032249, 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 William J. Shanahan, MD prescribe under Medicare Part D?
In 2024, William J. Shanahan, MD had 21 Medicare Part D claims; the average among specialist prescribers was 1,380. 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.