Mark Graham Hogan, MD
Emergency Medical Services (Emergency Medicine) Physician · Canton, GA
Mark Graham Hogan, MD is an emergency medical services (emergency medicine) physician with a practice address in Canton, Georgia, and NPI 1558454579, issued on Oct 2, 2006. Check the license (Georgia 58196, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark Graham Hogan
- Credential
- MD
- Primary taxonomy
- Emergency Medical Services (Emergency Medicine) Physician 207PE0004X
- License number
- 58196 GA
Self-reported in NPPES; status is on the state search - Practice location
- 201 Hospital RD, Canton, GA 30114
- Phone
- (770) 994-9326
- Enumerated
- Oct 2, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (770) 994-4747
- Medicare enrollment
- Enrolled (PECOS I20061102000080); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medical services (emergency medicine) physician records → All 67 in Georgia → Look up another NPI →
Also registered at 201 Hospital RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Abdelaziz, RRTRegistered Respiratory Therapist1407159171
- Mickie AnthonyPharmacist1306397914
- Jennifer Bacchus, PHARMDPharmacist1033661269
- Kirk BraunPharmacist1609319375
- Angela CampbellPharmacist1720539570
- Patricia Carver, R.PH.Pharmacist1417959420
Verify Mark Graham Hogan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 58196Check 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 emergency medical services (emergency medicine) physician in 2024
124 Medicare Part D claims for 71 beneficiaries, against an average of 292 among the 1,653 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Methylprednisolone22 claims
- Ondansetron Odt13 claims
- Oxycodone-Acetaminophen13 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.
The MIPS final score for 2023 (Medicare payment program): 92.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Emory Specialty Associates, LLCAtlanta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Graham Hogan among 67 emergency medical services (emergency medicine) physician records in Georgia
Mark Graham Hogan, MD is one of 67 emergency medical services (emergency medicine) physician records with a practice address in Georgia. 66% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 40% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2001 · median 1999 among the 31 with a school on file
- Record last updated2007 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207PE0004X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medical Services (Emergency Medicine) Physician providers in Georgia
There are 67 emergency medical services (emergency medicine) physician records in Georgia.
All 67 in Georgia → Every provider in Canton → Emergency Medical Services (Emergency Medicine) Physician nationwide →
The 8 emergency medical services (emergency medicine) physician records with the nearest ZIP codes
- Brett Wynn, M.D.Carrollton, GA 301171063478139
- Lorenzo CamejoJohns Creek, GA 300971295306942
- Arthur Griffiths, MDJohns Creek, GA 300971205855814
- Makaila Hendricks, NPDuluth, GA 300951013845890
- Darren Naugles, MDNorcross, GA 300931013141118
- Brian Mason, MDKennesaw, GA 301441821196866
- Tiffani Salas, MDKennesaw, GA 301441629143227
- Samuel Lorenzo, MDRoswell, GA 300761316032881
Common questions
What is Mark Graham Hogan, MD's NPI number?
Mark Graham Hogan, MD's National Provider Identifier (NPI) is 1558454579, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Graham Hogan, MD located?
The NPPES record lists a practice address at 201 Hospital RD, Canton, GA, 30114. Phone: (770) 994-9326. Providers update this record themselves, so call before visiting.
How can I verify Mark Graham Hogan, MD's license?
NPPES lists Georgia license number 58196, 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 Mark Graham Hogan, MD prescribe under Medicare Part D?
In 2024, Mark Graham Hogan, MD had 124 Medicare Part D claims for 71 beneficiaries; the average among emergency medical services (emergency medicine) physician prescribers was 292. Part D covers Medicare prescriptions only.
What is Mark Graham Hogan, MD's MIPS final score?
The 2023 MIPS final score is 92.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.