Mary-Katherine Sweeney Hampy, MD
Anesthesiology Physician · Atlanta, GA
Mary-Katherine Sweeney Hampy, MD is an anesthesiology physician with a practice address in Atlanta, Georgia, and NPI 1598269904, issued on Mar 20, 2018. Check the license (Georgia 92831, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mary-Katherine Sweeney Hampy
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 92831 GA
Self-reported in NPPES; status is on the state search - Practice location
- Anesthesiology Dept Judy Rabern 1364 Clifton Road NE, Atlanta, GA 30322
- Phone
- (800) 711-5444
- Enumerated
- Mar 20, 2018
- Record last updated
- Jun 8, 2026
- Fax
- (404) 778-5405
- Medicare enrollment
- Enrolled (PECOS I20220809001533); accepts Medicare assignment
- Medical or professional school
- Emory University School Of Medicine, 2022
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,410 in Georgia → Look up another NPI →
Verify Mary-Katherine Sweeney Hampy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 92831Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 92.9 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: $79.13
4 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 17,774 providers of this specialty with any payment received $669.59 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
- Wellstar Medical Group LLCMarietta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary-Katherine Sweeney Hampy among 1,410 anesthesiology physician records in Georgia
Mary-Katherine Sweeney Hampy, MD is one of 1,410 anesthesiology physician records with a practice address in Georgia. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 86% of them.
- NPI issued2018 · 86% of these records are older, 11% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2022 · median 2005 among the 954 with a school on file
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
473 anesthesiology physician records list a practice address in Atlanta
They are 473 of the 31,476 NPPES records with a practice address in Atlanta, and 1,410 anesthesiology physician records in Georgia.
All 1,410 in Georgia → Every provider in Atlanta → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Arthur Allen, MDAtlanta, GA 303221649238015
- Arnold Berry, MDAtlanta, GA 303221124057435
- Nina Guzzetta, MDAtlanta, GA 303221497708630
- Steven Helfman, M.D.Atlanta, GA 303221861437345
- Stacey Hertz, PAAAAtlanta, GA 303221376578229
- Darlene Mashman, MDAtlanta, GA 303221891747598
- Bruce Miller, MDAtlanta, GA 303221619928736
- Erin Rosenberg, MDAtlanta, GA 303221508894478
Common questions
What is Mary-Katherine Sweeney Hampy, MD's NPI number?
Mary-Katherine Sweeney Hampy, MD's National Provider Identifier (NPI) is 1598269904, issued on Mar 20, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mary-Katherine Sweeney Hampy, MD located?
The NPPES record lists a practice address at Anesthesiology Dept Judy Rabern 1364 Clifton Road NE, Atlanta, GA, 30322. Phone: (800) 711-5444. Providers update this record themselves, so call before visiting.
How can I verify Mary-Katherine Sweeney Hampy, MD's license?
NPPES lists Georgia license number 92831, 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.
What is Mary-Katherine Sweeney Hampy, MD's MIPS final score?
The 2023 MIPS final score is 92.9 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.