Walter Win Tun Ang, M.D
Internal Medicine Physician · Daytona Beach, FL
Walter Win Tun Ang, M.D is an internal medicine physician with a practice address in Daytona Beach, Florida, and NPI 1558575696, issued on May 9, 2007. Check the license (Florida ME120678, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Walter Win Tun Ang
- Credential
- M.D
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- ME120678 FL
A99942 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1500 Beville RD Ste 105, Daytona Beach, FL 32114
- Phone
- (386) 238-9217
- Enumerated
- May 9, 2007
- Record last updated
- Mar 6, 2025
- Medicare enrollment
- Enrolled (PECOS I20150205002138); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 1500 Beville RD Ste 105
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mitchell Weisberg, MDHematology & Oncology Physician1336120906
Verify Walter Win Tun Ang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME120678Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
42 Medicare Part D claims for 18 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% 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.
Bills Medicare through one group practice
- Island Doctors Intrastate LLCDaytona Beach, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Walter Win Tun Ang among 10,151 internal medicine physician records in Florida
Walter Win Tun Ang, M.D is one of 10,151 internal medicine physician records with a practice address in Florida. 84% 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 45% of them.
- NPI issued2007 · 45% of these records are older, 48% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1986 · median 2004 among the 6,606 with a school on file
- Record last updated2025 · 48% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
51 internal medicine physician records list a practice address in Daytona Beach
They are 51 of the 2,817 NPPES records with a practice address in Daytona Beach, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Daytona Beach → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mohammed Alawadhi, MDDaytona Beach, FL 321141114366143
- Paul Blackwood, MDDaytona Beach, FL 321141629086905
- Martin Feigenbaum, M.D.Daytona Beach, FL 321141801815642
- Gregorio Ferrer, MDDaytona Beach, FL 321141861553422
- Jameson Henry, MDDaytona Beach, FL 321141659669901
- Rona Heublum-Colton, MDDaytona Beach, FL 321141578556502
- Robert Miller, M.DDaytona Beach, FL 321141063825511
- Michael Murphy, MDDaytona Beach, FL 321141659399921
Common questions
What is Walter Win Tun Ang, M.D's NPI number?
Walter Win Tun Ang, M.D's National Provider Identifier (NPI) is 1558575696, issued on May 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Walter Win Tun Ang, M.D located?
The NPPES record lists a practice address at 1500 Beville RD Ste 105, Daytona Beach, FL, 32114. Phone: (386) 238-9217. Providers update this record themselves, so call before visiting.
How can I verify Walter Win Tun Ang, M.D's license?
NPPES lists Florida license number ME120678, 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 Win Tun Ang, M.D prescribe under Medicare Part D?
In 2024, Walter Win Tun Ang, M.D had 42 Medicare Part D claims for 18 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.