NPPES file of Aug 9, 2026

Gregory F. Muehlebach, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Kansas City, KS

Gregory F. Muehlebach, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Kansas City, Kansas, and NPI 1285745208, issued on Aug 31, 2006. Check the license (Kansas 04-28205, as entered in NPPES) on the Kansas State Board of Healing Arts; 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
1285745208
Name
Gregory F. Muehlebach
Credential
MD
Primary taxonomy
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
License number
04-28205 KS
Self-reported in NPPES; status is on the state search
Practice location
3901 Rainbow Blvd, Kansas City, KS 66160
Phone
(913) 588-7743
Enumerated
Aug 31, 2006
Record last updated
Nov 14, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(913) 588-9786
Medicare enrollment
Enrolled (PECOS I20100226000851); accepts Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 1989
Telehealth
Offers telehealth (CMS)
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 3901 Rainbow Blvd

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

  1. Belal AbousaidaStudent in an Organized Health Care Education/Training Program1518662808
  2. Baker Abu Sa'Alek, M.DStudent in an Organized Health Care Education/Training Program1952098915
  3. Qays Abu-SaymehStudent in an Organized Health Care Education/Training Program1578410494
  4. Ahmad AbuzinadahNeuromuscular Medicine (Psychiatry & Neurology) Physician1073941761
  5. Emmanuel Adomako, MB, CHBNephrology Physician1861948184
  6. Apurv Agarwal, M.DClinical Cardiac Electrophysiology Physician1043836364

Verify Gregory F. Muehlebach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKansas State Board of Healing Arts
    Search for license 04-28205
    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 Kansas license search

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48% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024

53 Medicare Part D claims for 31 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.

  1. Gregory Muehlebach53
  2. Specialty average101

Most prescribed

  1. Eliquis12 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): 91.9 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.

  1. Qualityout of 100 · 30% of the final score75.2
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $293.61

8 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. 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. Gregory Muehlebach$293.61
  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. Kansas University Physicians IncKansas City, KS

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

Gregory F. Muehlebach among 52 thoracic surgery (cardiothoracic vascular surgery) physician records in Kansas

Gregory F. Muehlebach, MD is one of 52 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Kansas. 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 17% of them.

  • NPI issued2006 · 17% of these records are older, 44% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1989 · median 2002 among the 34 with a school on file
  • Record last updated2007 · 48% 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 Kansas 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 Kansas

There are 52 thoracic surgery (cardiothoracic vascular surgery) physician records in Kansas.

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

  1. Omar Almoghrabi, MDKansas City, KS 661601215373717
  2. Chad Cash, DOKansas City, KS 661601710408414
  3. Todd Crawford, MDKansas City, KS 661601528301603
  4. Matthew Danter, BSC, MD, FRCSCKansas City, KS 661601497164727
  5. Emmanuel Daon, M.D.Kansas City, KS 661601770534018
  6. Joseph Fritzlen, MDKansas City, KS 661601821626631
  7. Jeffrey Kramer, MDKansas City, KS 661601275644114
  8. Alykhan Nagji, MDKansas City, KS 661601427262658

Common questions

What is Gregory F. Muehlebach, MD's NPI number?

Gregory F. Muehlebach, MD's National Provider Identifier (NPI) is 1285745208, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory F. Muehlebach, MD located?

The NPPES record lists a practice address at 3901 Rainbow Blvd, Kansas City, KS, 66160. Phone: (913) 588-7743. Providers update this record themselves, so call before visiting.

How can I verify Gregory F. Muehlebach, MD's license?

NPPES lists Kansas license number 04-28205, as entered by the provider. Search the Kansas State Board of Healing Arts at https://www.ksbha.ks.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gregory F. Muehlebach, MD prescribe under Medicare Part D?

In 2024, Gregory F. Muehlebach, MD had 53 Medicare Part D claims for 31 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. Part D covers Medicare prescriptions only.

What is Gregory F. Muehlebach, MD's MIPS final score?

The 2023 MIPS final score is 91.9 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.