David B. Greenfield, M.D.
Emergency Medicine Physician · Rincon, GA
David B. Greenfield, M.D. is an emergency medicine physician with a practice address in Rincon, Georgia, and NPI 1518900034, issued on Jun 13, 2006. Check the license (Georgia 054567, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- David B. Greenfield
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 054567 GA
26812 SC
Self-reported in NPPES; status is on the state search - Practice location
- 5629 Hwy 21 South, Rincon, GA 31326
- Phone
- (912) 295-2133
- Enumerated
- Jun 13, 2006
- Record last updated
- Sep 27, 2023
- Fax
- (912) 295-5924
- Medicaid IDs
- 085676134B GA
085676134F GA
085676134E GA
085676134C GA - Medicare enrollment
- Enrolled (PECOS I20040727000941); accepts Medicare assignment
- Medical or professional school
- University Of South Florida College Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,685 in Georgia → Look up another NPI →
Also registered at 5629 Hwy 21 South
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregory Barbier, MDEmergency Medicine Physician1790164259
- Hunter Faircloth, M.D.Emergency Medicine Physician1578946877
- James Gill, M.D.Emergency Medical Services (Emergency Medicine) Physician1225026255
- Carl Hurtig, M.D.Emergency Medicine Physician1487184917
- Christopher Kohls, M.D.Emergency Medicine Physician1447664974
- Andrew Tee, MDEmergency Medicine Physician1225471543
Verify David B. Greenfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 054567Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average emergency medicine physician in 2024
493 Medicare Part D claims for 287 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 116 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen103 claims
- Ondansetron Odt68 claims
- Cephalexin58 claims
- Prednisone33 claims
- Albuterol Sulfate Hfa27 claims
- Doxycycline Hyclate21 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
- Georgia Emergency AssociatesSavannah, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David B. Greenfield among 1,685 emergency medicine physician records in Georgia
David B. Greenfield, M.D. is one of 1,685 emergency medicine physician records with a practice address in Georgia. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 59% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2001 · median 2011 among the 954 with a school on file
- Record last updated2023 · 58% 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 Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 emergency medicine physician records list a practice address in Rincon
They are 17 of the 282 NPPES records with a practice address in Rincon, and 1,685 emergency medicine physician records in Georgia.
All 1,685 in Georgia → Every provider in Rincon → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Gregory Barbier, MDRincon, GA 313261790164259
- Joshua Barker, M.D.Rincon, GA 313261801282165
- Kyle Bedenbaugh, MDRincon, GA 313261073045209
- Mark Coffey, M.D.Rincon, GA 313261144260274
- Hunter Faircloth, M.D.Rincon, GA 313261578946877
- Megan Hershey, M.D.Rincon, GA 313261215370598
- Spencer Johnson, M.D.Rincon, GA 313261750731618
- Christopher Kohls, M.D.Rincon, GA 313261447664974
Common questions
What is David B. Greenfield, M.D.'s NPI number?
David B. Greenfield, M.D.'s National Provider Identifier (NPI) is 1518900034, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David B. Greenfield, M.D. located?
The NPPES record lists a practice address at 5629 Hwy 21 South, Rincon, GA, 31326. Phone: (912) 295-2133. Providers update this record themselves, so call before visiting.
How can I verify David B. Greenfield, M.D.'s license?
NPPES lists Georgia license number 054567, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David B. Greenfield, M.D. prescribe under Medicare Part D?
In 2024, David B. Greenfield, M.D. had 493 Medicare Part D claims for 287 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.