Samantha Machen Alsop, MD
Vascular Surgery Physician · Kansas City, MO
Samantha Machen Alsop, MD is a vascular surgery physician with a practice address in Kansas City, Missouri, and NPI 1023301413, issued on May 18, 2011. Check the license (Missouri 2018011482, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Samantha Machen Alsop
- Credential
- MD
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License numbers
- 2018011482 MO
94-07623 KS
Self-reported in NPPES; status is on the state search - Practice location
- 4330 Wornall RD Ste 50, Kansas City, MO 64111
- Phone
- (816) 931-3312
- Enumerated
- May 18, 2011
- Record last updated
- Jun 11, 2025
- Fax
- (816) 531-9862
- Medicare enrollment
- Enrolled (PECOS I20180924003467); accepts Medicare assignment
- Medical or professional school
- University Of Iowa, Rj & L Carver College Of Medicine, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 101 in Missouri → Look up another NPI →
Also registered at 4330 Wornall RD Ste 50
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Corinne Aberle, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1437445269
- Maggie Affolter, RN, FNPFamily Nurse Practitioner1841608650
- Meredith Annin, PA-CSurgical Physician Assistant1295874931
- Muzammil Aziz, MDVascular Surgery Physician1043449085
- Sidney Boggess, NPFamily Nurse Practitioner1972299543
- Alyson Clark, PA-CSurgical Physician Assistant1245349075
Verify Samantha Machen Alsop in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2018011482Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% more Medicare Part D claims than the average vascular surgery physician in 2024
278 Medicare Part D claims for 106 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 33 claims were for opioids.
Most prescribed
- Clopidogrel71 claims
- Atorvastatin Calcium56 claims
- Cilostazol23 claims
- Eliquis23 claims
- Hydrocodone-Acetaminophen15 claims
- Bupropion Xl14 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 practice group's MIPS final score for 2023 (Medicare payment program): 96.7 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $25.63
1 payment: food and beverage; the largest payer was W. L. Gore & Associates, Inc. The 4,059 providers of this specialty with any payment received $6,178.00 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
- Heart Surgeons OF Kansas City IncLees Summit, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samantha Machen Alsop among 101 vascular surgery physician records in Missouri
Samantha Machen Alsop, MD is one of 101 vascular surgery physician records with a practice address in Missouri. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 64% of them.
- NPI issued2011 · 64% of these records are older, 31% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2011 · median 2005 among the 75 with a school on file
- Record last updated2025 · 33% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in Missouri
There are 101 vascular surgery physician records in Missouri.
All 101 in Missouri → Every provider in Kansas City → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Muzammil Aziz, MDKansas City, MO 641111043449085
- Jessica Hogan, MDKansas City, MO 641111679868913
- Karthik Vamanan, M.D.Kansas City, MO 641111033141635
- Jamal Malik, DOKansas City, MO 641081497288484
- Marcus Barber, MDKansas City, MO 641161346467420
- Robert Carter, M.D.Kansas City, MO 641161083645402
- Scott Kujath, MDNorth Kansas City, MO 641161306815873
- Peter Lau, MDKansas City, MO 641161407276959
Common questions
What is Samantha Machen Alsop, MD's NPI number?
Samantha Machen Alsop, MD's National Provider Identifier (NPI) is 1023301413, issued on May 18, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Samantha Machen Alsop, MD located?
The NPPES record lists a practice address at 4330 Wornall RD Ste 50, Kansas City, MO, 64111. Phone: (816) 931-3312. Providers update this record themselves, so call before visiting.
How can I verify Samantha Machen Alsop, MD's license?
NPPES lists Missouri license number 2018011482, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Samantha Machen Alsop, MD prescribe under Medicare Part D?
In 2024, Samantha Machen Alsop, MD had 278 Medicare Part D claims for 106 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.
What is Samantha Machen Alsop, MD's MIPS final score?
The 2023 MIPS final score is 96.7 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.