Mark McElhannon, M.D.
Family Medicine Physician · Morrow, GA
Mark McElhannon, M.D. is a family medicine physician with a practice address in Morrow, Georgia, and NPI 1083675086, issued on Mar 29, 2006. Check the license on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark McElhannon
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- M2709 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1000 Corporate Center Dr, Morrow, GA 30260
- Phone
- (770) 968-6464
- Enumerated
- Mar 29, 2006
- Record last updated
- Apr 7, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (770) 968-6455
- Medicaid ID
- 000825371C GA
- Medicare enrollment
- Enrolled (PECOS I20051219000875); accepts Medicare assignment
- Medical or professional school
- Medical College Of Georgia School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,951 in Georgia → Look up another NPI →
Also registered at 1000 Corporate Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Peter Chen, O.D.Optometrist1740275007
- Ramneek Dosanjh, M.D.Family Medicine Physician1801044540
Verify Mark McElhannon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average family medicine physician in 2024
489 Medicare Part D claims for 226 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 24 claims were for opioids.
Most prescribed
- Atorvastatin Calcium28 claims
- Amlodipine Besylate25 claims
- Clopidogrel21 claims
- Eliquis21 claims
- Pantoprazole Sodium19 claims
- Ciprofloxacin Hcl18 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
- South Texas Physician Services, PLLCSan Marcos, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark McElhannon among 3,951 family medicine physician records in Georgia
Mark McElhannon, M.D. is one of 3,951 family medicine physician records with a practice address in Georgia. 81% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 57% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1993 · median 2005 among the 2,542 with a school on file
- Record last updated2008 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 family medicine physician records list a practice address in Morrow
They are 31 of the 319 NPPES records with a practice address in Morrow, and 3,951 family medicine physician records in Georgia.
All 3,951 in Georgia → Every provider in Morrow → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Abosede Akintan, M.D.Morrow, GA 302601225287584
- George Brown, MDMorrow, GA 302601073519237
- Tanya Cabrita, M.D.Morrow, GA 302601962657296
- Jelunder Clark, MDMorrow, GA 302601508881368
- Jessica Diggs, MDMorrow, GA 302601295989937
- Ramneek Dosanjh, M.D.Morrow, GA 302601801044540
- Julie Johnson, MDMorrow, GA 302601679573141
- Jessica Laba, M.D.Morrow, GA 302601952554263
Common questions
What is Mark McElhannon, M.D.'s NPI number?
Mark McElhannon, M.D.'s National Provider Identifier (NPI) is 1083675086, issued on Mar 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark McElhannon, M.D. located?
The NPPES record lists a practice address at 1000 Corporate Center Dr, Morrow, GA, 30260. Phone: (770) 968-6464. Providers update this record themselves, so call before visiting.
How can I verify Mark McElhannon, M.D.'s license?
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 Mark McElhannon, M.D. prescribe under Medicare Part D?
In 2024, Mark McElhannon, M.D. had 489 Medicare Part D claims for 226 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.