Gregory Devon Miller, D.O.
Psychiatry Physician · Fernandina Beach, FL
Gregory Devon Miller, D.O. is a psychiatry physician with a practice address in Fernandina Beach, Florida, and NPI 1427317825, issued on May 7, 2012. Check the license (Florida OS13796, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Gregory Devon Miller
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- OS13796 FL
90434 GA
P7812 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4856 First Coast Hwy Ste 1, Fernandina Beach, FL 32034
- Phone
- (904) 229-5038
- Enumerated
- May 7, 2012
- Record last updated
- May 13, 2025
- Fax
- (904) 592-5343
- Medicare enrollment
- Enrolled (PECOS I20160629000056); accepts Medicare assignment
- Medical or professional school
- Lincoln Memorial University Medical Department, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,744 in Florida → Look up another NPI →
Verify Gregory Devon Miller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS13796Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average psychiatry physician in 2024
419 Medicare Part D claims for 70 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Trazodone Hcl31 claims
- Lamotrigine25 claims
- Lorazepam23 claims
- Venlafaxine Hcl Er22 claims
- Clozapine20 claims
- Fluoxetine Hcl20 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
- Mccd FL Psychiatry Services PATallahassee, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Devon Miller among 2,744 psychiatry physician records in Florida
Gregory Devon Miller, D.O. is one of 2,744 psychiatry physician records with a practice address in Florida. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 65% of them.
- NPI issued2012 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated2012 · median 2003 among the 1,283 with a school on file
- Record last updated2025 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Florida
There are 2,744 psychiatry physician records in Florida.
All 2,744 in Florida → Every provider in Fernandina Beach → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Carly Miller, M.D.Fernandina Beach, FL 320341619180411
- Carmelita GarciaRaiford, FL 320261215130158
- Consuelo Seachon Lim, M.D.Raiford, FL 320261952525040
- William Dewolf, MDGreen Cove Springs, FL 320431346405511
- Umesh Mhatre, M.D.Lake City, FL 320251013098144
- Ghanshyambhai Patel, M.D.Lake City, FL 320241346277936
- Rajani Ravindra, MDLake City, FL 320551952347767
- Sergio Arcey, M.D.Macclenny, FL 320631588770119
Common questions
What is Gregory Devon Miller, D.O.'s NPI number?
Gregory Devon Miller, D.O.'s National Provider Identifier (NPI) is 1427317825, issued on May 7, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Devon Miller, D.O. located?
The NPPES record lists a practice address at 4856 First Coast Hwy Ste 1, Fernandina Beach, FL, 32034. Phone: (904) 229-5038. Providers update this record themselves, so call before visiting.
How can I verify Gregory Devon Miller, D.O.'s license?
NPPES lists Florida license number OS13796, 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 Gregory Devon Miller, D.O. prescribe under Medicare Part D?
In 2024, Gregory Devon Miller, D.O. had 419 Medicare Part D claims for 70 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.