Katy Alyse Marino, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Little Rock, AR
Katy Alyse Marino, M.D. is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Little Rock, Arkansas, and NPI 1942562186, issued on Jun 13, 2012. Check the license (Arkansas E-12381, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Katy Alyse Marino
- Credential
- M.D.
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License numbers
- E-12381 AR
50417 KY
Self-reported in NPPES; status is on the state search - Practice location
- 4301 W Markham St # 520, Little Rock, AR 72205
- Phone
- (501) 686-8211
- Enumerated
- Jun 13, 2012
- Record last updated
- Feb 14, 2024
- Fax
- (501) 686-7861
- Medicare enrollment
- Enrolled (PECOS I20190907000124); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 55 in Arkansas → Look up another NPI →
Also registered at 4301 W Markham St # 520
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John AdamsStudent in an Organized Health Care Education/Training Program1629911771
- Ajibola Bakare, MD/PHDStudent in an Organized Health Care Education/Training Program1629862636
- David BakerStudent in an Organized Health Care Education/Training Program1467193979
- Adrianne Basa, MDNephrology Physician1538713623
- Scott Beckman, MDStudent in an Organized Health Care Education/Training Program1437904356
- Kaylie Behlmann, MDStudent in an Organized Health Care Education/Training Program1932049426
Verify Katy Alyse Marino in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E-12381Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
37 Medicare Part D claims for 12 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $19,896.47
36 payments; by number, the most common kind was travel and lodging; the largest payer was Zimmer Biomet Holdings, Inc. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Baptist HealthLittle Rock, AR
- University OF Arkansas For Medical SciencesLittle Rock, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katy Alyse Marino among 55 thoracic surgery (cardiothoracic vascular surgery) physician records in Arkansas
Katy Alyse Marino, M.D. is one of 55 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Arkansas. 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 2012, is newer than 82% of them.
- NPI issued2012 · 82% of these records are older, 16% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2012 · median 1998 among the 36 with a school on file
- Record last updated2024 · 44% 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 Arkansas 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 Arkansas
There are 55 thoracic surgery (cardiothoracic vascular surgery) physician records in Arkansas.
All 55 in Arkansas → Every provider in Little Rock → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Brett Alberty, M.D.Little Rock, AR 722051518009000
- Frank Bauer, M.D.Little Rock, AR 722051902982754
- John Busby, M.D.Little Rock, AR 722051578529970
- David Dean, MDLittle Rock, AR 722051790744811
- Mark Hardin, M.D.Little Rock, AR 722051861697815
- Thomas Hoffmann, MDLittle Rock, AR 722051619939220
- Frederick Meadors, M.D.Little Rock, AR 722051699851436
- Aytekin Ozdemir, MDLittle Rock, AR 722051851481428
Common questions
What is Katy Alyse Marino, M.D.'s NPI number?
Katy Alyse Marino, M.D.'s National Provider Identifier (NPI) is 1942562186, issued on Jun 13, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Katy Alyse Marino, M.D. located?
The NPPES record lists a practice address at 4301 W Markham St # 520, Little Rock, AR, 72205. Phone: (501) 686-8211. Providers update this record themselves, so call before visiting.
How can I verify Katy Alyse Marino, M.D.'s license?
NPPES lists Arkansas license number E-12381, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Katy Alyse Marino, M.D. prescribe under Medicare Part D?
In 2024, Katy Alyse Marino, M.D. had 37 Medicare Part D claims for 12 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. Part D covers Medicare prescriptions only.
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.