Mark K. Koralewski, M.D.
Family Medicine Physician · Atlanta, GA
Mark K. Koralewski, M.D. is a family medicine physician with a practice address in Atlanta, Georgia, and NPI 1992720841, issued on Jul 13, 2006. Check the license (Georgia 039146, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark K. Koralewski
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 039146 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1110 W Peachtree St NW Ste 1040, Atlanta, GA 30309
- Phone
- (404) 888-5050
- Enumerated
- Jul 13, 2006
- Record last updated
- Apr 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (404) 688-8883
- Medicare enrollment
- Enrolled (PECOS I20060104000741); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 1991
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,951 in Georgia → Look up another NPI →
Also registered at 1110 W Peachtree St NW Ste 1040
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mark K. Koralewski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 039146Check 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 family medicine physician in 2024
1,931 Medicare Part D claims for 171 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium181 claims
- Amlodipine Besylate142 claims
- Rosuvastatin Calcium102 claims
- Hydrochlorothiazide74 claims
- Lisinopril59 claims
- Metformin Hcl Er57 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: $1,001.63
37 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Northside Primary Care Professional Services,llcAtlanta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark K. Koralewski among 3,951 family medicine physician records in Georgia
Mark K. Koralewski, 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
- Graduated1991 · median 2005 among the 2,542 with a school on file
- Record last updated2021 · 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).
Family Medicine Physician providers in Georgia
There are 3,951 family medicine physician records in Georgia.
All 3,951 in Georgia → Every provider in Atlanta → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mark Clark, MDAtlanta, GA 303091417061458
- Jeffrey Culpepper, M.D.Atlanta, GA 303091245222637
- Karla Dunbar, M.D.Atlanta, GA 303091780695809
- Michelle Evans, M.D.Atlanta, GA 303091245249333
- Michael Fite, M.D.Atlanta, GA 303091255355087
- Lawrence Golusinski, MDAtlanta, GA 303091790742526
- Susan Haskell, D.O.Atlanta, GA 303091598735102
- Ann Hoos, M.D.Atlanta, GA 303091417965062
Common questions
What is Mark K. Koralewski, M.D.'s NPI number?
Mark K. Koralewski, M.D.'s National Provider Identifier (NPI) is 1992720841, issued on Jul 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark K. Koralewski, M.D. located?
The NPPES record lists a practice address at 1110 W Peachtree St NW Ste 1040, Atlanta, GA, 30309. Phone: (404) 888-5050. Providers update this record themselves, so call before visiting.
How can I verify Mark K. Koralewski, M.D.'s license?
NPPES lists Georgia license number 039146, 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 K. Koralewski, M.D. prescribe under Medicare Part D?
In 2024, Mark K. Koralewski, M.D. had 1,931 Medicare Part D claims for 171 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.