Keith Carlton Buchanan, MD
Emergency Medicine Physician · Johns Creek, GA
Keith Carlton Buchanan, MD is an emergency medicine physician with a practice address in Johns Creek, Georgia, and NPI 1922140706, issued on Feb 12, 2007. Check the license (Georgia 040625, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Keith Carlton Buchanan
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 040625 GA
Self-reported in NPPES; status is on the state search - Practice location
- 9810C Medlock Bridge RD Ste C500, Johns Creek, GA 30097
- Phone
- (770) 559-8306
- Enumerated
- Feb 12, 2007
- Record last updated
- Aug 14, 2025
- Fax
- (770) 796-0375
- Medicare enrollment
- Enrolled (PECOS I20080519000520); accepts Medicare assignment
- Medical or professional school
- University Of Florida College Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,685 in Georgia → Look up another NPI →
Verify Keith Carlton Buchanan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 040625Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average emergency medicine physician in 2024
121 Medicare Part D claims for 87 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 27 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen21 claims
- Ondansetron Odt17 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.
Industry payments in 2024: $77.71
1 payment: food and beverage; the largest payer was Fisher & Paykel Healthcare Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Gwinnett Emergency Specialists Observation Services LLCLawrenceville, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Keith Carlton Buchanan among 1,685 emergency medicine physician records in Georgia
Keith Carlton Buchanan, MD 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 2007, is newer than 41% of them.
- NPI issued2007 · 41% of these records are older, 52% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1994 · median 2011 among the 954 with a school on file
- Record last updated2025 · 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).
Emergency Medicine Physician providers in Georgia
There are 1,685 emergency medicine physician records in Georgia.
All 1,685 in Georgia → Every provider in Johns Creek → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Lindsea Abbott, M.D.Johns Creek, GA 300971841654464
- Michel Blain, MDDuluth, GA 300971073601282
- Shideh Haji Seyed JavadiDuluth, GA 300971154023349
- Uzair Janjua, MDJohns Creek, GA 300971972160547
- Usama Khalid, M.D.Duluth, GA 300971851735138
- Jeremy Whitley, M.D.Johns Creek, GA 300971023437035
- Felicia Pharagood Wade, MDDuluth, GA 300961649357831
- Steven Schwartz, M.D.Duluth, GA 300961134228240
Common questions
What is Keith Carlton Buchanan, MD's NPI number?
Keith Carlton Buchanan, MD's National Provider Identifier (NPI) is 1922140706, issued on Feb 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Keith Carlton Buchanan, MD located?
The NPPES record lists a practice address at 9810C Medlock Bridge RD Ste C500, Johns Creek, GA, 30097. Phone: (770) 559-8306. Providers update this record themselves, so call before visiting.
How can I verify Keith Carlton Buchanan, MD's license?
NPPES lists Georgia license number 040625, 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 Keith Carlton Buchanan, MD prescribe under Medicare Part D?
In 2024, Keith Carlton Buchanan, MD had 121 Medicare Part D claims for 87 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.