Andrew Walter Fischer, M.D.
Internal Medicine Physician · Atlantis, FL
Andrew Walter Fischer, M.D. is an internal medicine physician with a practice address in Atlantis, Florida, and NPI 1376720524, issued on Jan 29, 2008. Check the license (Florida ME101686, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Andrew Walter Fischer
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- ME101686 FL
Self-reported in NPPES; status is on the state search - Practice location
- 180 Jfk Dr, Atlantis, FL 33462
- Phone
- (561) 548-1450
- Enumerated
- Jan 29, 2008
- Record last updated
- Feb 8, 2022
- Fax
- (561) 548-1459
- Medicaid ID
- 281369600 FL
- Medicare enrollment
- Enrolled (PECOS I20080731000545); accepts Medicare assignment
- Medical or professional school
- University Of Miami, Lm Miller School Of Medicine, 2005
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 180 Jfk Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Andrew Walter Fischer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME101686Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,014 Medicare Part D claims for 187 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 14 claims were for opioids.
Most prescribed
- Atorvastatin Calcium102 claims
- Amlodipine Besylate56 claims
- Lisinopril42 claims
- Gabapentin37 claims
- Losartan Potassium32 claims
- Rosuvastatin Calcium31 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
- Jfk Internal Medicine Faculty Practice, LLCAtlantis, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew Walter Fischer among 10,151 internal medicine physician records in Florida
Andrew Walter Fischer, 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 2008, is newer than 52% of them.
- NPI issued2008 · 52% of these records are older, 44% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2005 · median 2004 among the 6,606 with a school on file
- Record last updated2022 · 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).
76 internal medicine physician records list a practice address in Atlantis
They are 76 of the 574 NPPES records with a practice address in Atlantis, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Atlantis → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Accamma Abraham, MDAtlantis, FL 334621295719144
- Gerardo Aguirre, MDAtlantis, FL 334621346231727
- Elias Amador, MDAtlantis, FL 334621326039702
- Manuel Bornia, MDAtlantis, FL 334621073571063
- Alfredo Dosdos, MDAtlantis, FL 334621427004548
- Sara Garcia, MDLantana, FL 334621275529604
- Belayet Hossain, M.D.Atlantis, FL 334621619914868
- Kenneth Manchon, MDAtlantis, FL 334621073569398
Common questions
What is Andrew Walter Fischer, M.D.'s NPI number?
Andrew Walter Fischer, M.D.'s National Provider Identifier (NPI) is 1376720524, issued on Jan 29, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Walter Fischer, M.D. located?
The NPPES record lists a practice address at 180 Jfk Dr, Atlantis, FL, 33462. Phone: (561) 548-1450. Providers update this record themselves, so call before visiting.
How can I verify Andrew Walter Fischer, M.D.'s license?
NPPES lists Florida license number ME101686, 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 Andrew Walter Fischer, M.D. prescribe under Medicare Part D?
In 2024, Andrew Walter Fischer, M.D. had 1,014 Medicare Part D claims for 187 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.