Alan Gerald Johnson, M.D.
Emergency Medicine Physician · Maitland, FL
Alan Gerald Johnson, M.D. is an emergency medicine physician with a practice address in Maitland, Florida, and NPI 1881077667, issued on Jun 30, 2015. Check the license on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Alan Gerald Johnson
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD463371 PA
Self-reported in NPPES; status is on the state search - Practice location
- 850 Concourse Pkwy S Ste 200, Maitland, FL 32751
- Phone
- (855) 479-4217
- Enumerated
- Jun 30, 2015
- Record last updated
- Apr 7, 2026
- Fax
- (888) 557-9724
- Medicare enrollment
- Enrolled (PECOS I20251111001303); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,034 in Florida → Look up another NPI →
Also registered at 850 Concourse Pkwy S Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Giorgi, MDSurgery Physician1649700634
Verify Alan Gerald Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license searchCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average emergency medicine physician in 2024
67 Medicare Part D claims for 45 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Ondansetron Hcl21 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 8 group practices
- American Wound Care AL PLLCBirmingham, AL
- American Wound Care Medicine PLLCBrooklyn, NY
- Dr Jose A Rivera LLCMaitland, FL
- Personic Health Care LLCSpringfield, PA
- Personic Virtual Clinic LLCElkridge, MD
- Personic Woundcare PLLCGrapevine, TX
- Premium Healthcare LLCAnnandale, VA
- Woundmd TN PLLCJohns Creek, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alan Gerald Johnson among 4,034 emergency medicine physician records in Florida
Alan Gerald Johnson, M.D. is one of 4,034 emergency 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 2015, is newer than 66% of them.
- NPI issued2015 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2014 · median 2013 among the 2,199 with a school on file
- Record last updated2026 · 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 207P00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 emergency medicine physician records list a practice address in Maitland
They are 30 of the 1,604 NPPES records with a practice address in Maitland, and 4,034 emergency medicine physician records in Florida.
All 4,034 in Florida → Every provider in Maitland → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Miles Bennett, DOMaitland, FL 327511972761369
- Ronald Brown, MDMaitland, FL 327511457525628
- Kimberly Buffkin, MDMaitland, FL 327511023227956
- Charles Chung, MDMaitland, FL 327511750596490
- Clifford Denney, MDMaitland, FL 327511245481845
- Mark Frisch, MDMaitland, FL 327511093753865
- Juliette Gervais, MDMaitland, FL 327511962618066
- Carmen Martinez Martinez, M.D.Maitland, FL 327511932393238
Common questions
What is Alan Gerald Johnson, M.D.'s NPI number?
Alan Gerald Johnson, M.D.'s National Provider Identifier (NPI) is 1881077667, issued on Jun 30, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Alan Gerald Johnson, M.D. located?
The NPPES record lists a practice address at 850 Concourse Pkwy S Ste 200, Maitland, FL, 32751. Phone: (855) 479-4217. Providers update this record themselves, so call before visiting.
How can I verify Alan Gerald Johnson, M.D.'s license?
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 Alan Gerald Johnson, M.D. prescribe under Medicare Part D?
In 2024, Alan Gerald Johnson, M.D. had 67 Medicare Part D claims for 45 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.