NPPES file of Aug 9, 2026

Kristopher Mahlon George, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Southfield, MI

Kristopher Mahlon George, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Southfield, Michigan, and NPI 1033173463, issued on Apr 13, 2006. Check the license (Michigan 4301117075, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033173463
Name
Kristopher Mahlon George
Credential
MD
Primary taxonomy
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
License numbers
4301117075 MI
ME102425 FL
Self-reported in NPPES; status is on the state search
Practice location
16001 W 9 Mile RD, Southfield, MI 48075
Phone
(248) 849-2600
Enumerated
Apr 13, 2006
Record last updated
Apr 26, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(248) 849-2610
Medicaid ID
000341300 FL
Medicare enrollment
Enrolled (PECOS I20190517000044); accepts Medicare assignment
Medical or professional school
Wayne State University School Of Medicine, 1998
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 16001 W 9 Mile RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Olivia AbounaClinical Social Worker1619516085
  2. Steven Adamczyk, DOEmergency Medicine Physician1275540163
  3. Carol Adamkiewicz, CRNACertified Registered Nurse Anesthetist1417052135
  4. Lauren Addy, DOStudent in an Organized Health Care Education/Training Program1972355758
  5. Saif Affas, M.D.Internal Medicine Physician1477080752
  6. Masoud AhmadmehrabiGeneral Practice Physician1669595641

Verify Kristopher Mahlon George in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301117075
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 80.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score73.6
  2. Costout of 100 · 30%61.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $144.22

3 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 4,047 providers of this specialty with any payment received $7,828.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kristopher George$144.22
  2. Specialty average$7,828.84

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

  1. Henry Ford Health Providence HospitalSouthfield, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kristopher Mahlon George among 208 thoracic surgery (cardiothoracic vascular surgery) physician records in Michigan

Kristopher Mahlon George, MD is one of 208 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Michigan. 78% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 46% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1998 · median 1998 among the 135 with a school on file
  • Record last updated2019 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Michigan

There are 208 thoracic surgery (cardiothoracic vascular surgery) physician records in Michigan.

The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes

  1. Zewditu Asfaw, MDSouthfield, MI 480751346570595
  2. Gary Goodman, MDSouthfield, MI 480751982669024
  3. Michael Lee, MDSouthfield, MI 480751275590523
  4. Sanjeev Aggarwal, M.D.Royal Oak, MI 480731679502066
  5. Jeffrey Altshuler, MDRoyal Oak, MI 480731346222379
  6. Sang Kim, MDRoyal Oak, MI 480731538133723
  7. Bogdan Kindzelski, M.D.Royal Oak, MI 480731194171587
  8. Adam Lackey, M.D.Royal Oak, MI 480731922145291

Common questions

What is Kristopher Mahlon George, MD's NPI number?

Kristopher Mahlon George, MD's National Provider Identifier (NPI) is 1033173463, issued on Apr 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kristopher Mahlon George, MD located?

The NPPES record lists a practice address at 16001 W 9 Mile RD, Southfield, MI, 48075. Phone: (248) 849-2600. Providers update this record themselves, so call before visiting.

How can I verify Kristopher Mahlon George, MD's license?

NPPES lists Michigan license number 4301117075, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Kristopher Mahlon George, MD's MIPS final score?

The 2023 MIPS final score is 80.5 of 100, reported for the practice group. 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.