Andrew Thomas Tkaczuk, M.D.
Otolaryngology Physician · Atlanta, GA
Andrew Thomas Tkaczuk, M.D. is an otolaryngology physician with a practice address in Atlanta, Georgia, and NPI 1154663748, issued on Mar 21, 2013. Check the license (Georgia 79944, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Andrew Thomas Tkaczuk
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 79944 GA
Self-reported in NPPES; status is on the state search - Practice location
- 550 Peachtree St NE FL 9, Atlanta, GA 30308
- Phone
- (404) 778-3381
- Enumerated
- Mar 21, 2013
- Record last updated
- Aug 27, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20250708002750); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 2013
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 355 in Georgia → Look up another NPI →
Also registered at 550 Peachtree St NE FL 9
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tamara BlemurAudiologist1699627075
- Heather Faulkner, MD, MPHPlastic Surgery Physician1457550881
- Miriam FeatherstoneAudiologist1699250571
- Jennifer Gross, MDPlastic Surgery within the Head & Neck (Otolaryngology) Physician1851705966
- Candace Hobson, M.D.Otology & Neurotology Physician1821319963
- Sarah Holdsworth, A.P.R.N.Adult Health Nurse Practitioner1073740684
Verify Andrew Thomas Tkaczuk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 79944Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average otolaryngology physician in 2024
90 Medicare Part D claims for 45 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 13 claims were for opioids.
Most prescribed
- Ipratropium Bromide15 claims
- Pantoprazole Sodium15 claims
- Tramadol Hcl12 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).
Industry payments in 2024: $88.44
1 payment: food and beverage; the largest payer was Inspire Medical Systems, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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
- Augusta Ent PCAiken, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrew Thomas Tkaczuk among 355 otolaryngology physician records in Georgia
Andrew Thomas Tkaczuk, M.D. is one of 355 otolaryngology 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 2013, is newer than 75% of them.
- NPI issued2013 · 75% of these records are older, 23% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2013 · median 2002 among the 241 with a school on file
- Record last updated2018 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Georgia
There are 355 otolaryngology physician records in Georgia.
All 355 in Georgia → Every provider in Atlanta → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Taryn Bross, TARYN DAVIDSAtlanta, GA 303081164759247
- Oleksandr ButskiyAtlanta, GA 303081801445523
- Nicholas Fung, MDAtlanta, GA 303081508370164
- Danielle Gainor, M.D.Atlanta, GA 303081396060232
- James Hamilton, M.D.Atlanta, GA 303081245675735
- Peter Kahng, MDAtlanta, GA 303081750945663
- Patricia Loftus, M.D.Atlanta, GA 303081497071336
- Lauren Luk, MDAtlanta, GA 303081801186192
Common questions
What is Andrew Thomas Tkaczuk, M.D.'s NPI number?
Andrew Thomas Tkaczuk, M.D.'s National Provider Identifier (NPI) is 1154663748, issued on Mar 21, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Thomas Tkaczuk, M.D. located?
The NPPES record lists a practice address at 550 Peachtree St NE FL 9, Atlanta, GA, 30308. Phone: (404) 778-3381. Providers update this record themselves, so call before visiting.
How can I verify Andrew Thomas Tkaczuk, M.D.'s license?
NPPES lists Georgia license number 79944, 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 Andrew Thomas Tkaczuk, M.D. prescribe under Medicare Part D?
In 2024, Andrew Thomas Tkaczuk, M.D. had 90 Medicare Part D claims for 45 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Andrew Thomas Tkaczuk, M.D.'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.