John Michael Evans, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Shreveport, LA
John Michael Evans, M.D. is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Shreveport, Louisiana, and NPI 1851681217, issued on Apr 19, 2011. Check the license (Louisiana 312414, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John Michael Evans
- Credential
- M.D.
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- 312414 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1453 E Bert Koun Loop, Shreveport, LA 71105
- Phone
- (318) 681-1968
- Enumerated
- Apr 19, 2011
- Record last updated
- Nov 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (318) 465-0077
- Medicare enrollment
- Enrolled (PECOS I20190802000192); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 2011
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 87 in Louisiana → Look up another NPI →
Also registered at 1453 E Bert Koun Loop
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ralph Baucum, M.D.Cardiovascular Disease Physician1295735793
- Michael Boyd, RNRegistered Nurse1174489058
- Tarrayah Brooks, APRNAcute Care Nurse Practitioner1275290736
- Michael Gooszen, M.D.Cardiovascular Disease Physician1184624686
- William Haynie, M.D.Cardiovascular Disease Physician1588664080
- Chandana Karanam, MDInternal Medicine Physician1891189924
Verify John Michael Evans in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 312414Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
47 Medicare Part D claims for 17 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: $322.28
7 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. 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 one group practice
- Christus Trinity ClinicShreveport, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Michael Evans among 87 thoracic surgery (cardiothoracic vascular surgery) physician records in Louisiana
John Michael Evans, M.D. is one of 87 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Louisiana. 83% 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 80% of them.
- NPI issued2011 · 80% of these records are older, 14% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2011 · median 1992 among the 63 with a school on file
- Record last updated2019 · 66% 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 Louisiana 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 Louisiana
There are 87 thoracic surgery (cardiothoracic vascular surgery) physician records in Louisiana.
All 87 in Louisiana → Every provider in Shreveport → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Timothy Danish, MDShreveport, LA 711051457682924
- Laurence Hiller, MDShreveport, LA 711051134182082
- Mary Mancini, M.D.Shreveport, LA 711051174546790
- Jane Eggerstedt, M.D.Shreveport, LA 711031336169275
- David Hamm, MDShreveport, LA 711031134182223
- Syed Mehmood, MDShreveport, LA 711031073723912
- David Mull, M.D.Shreveport, LA 711031104974641
- David Pennywell, MDShreveport, LA 711031588956957
Common questions
What is John Michael Evans, M.D.'s NPI number?
John Michael Evans, M.D.'s National Provider Identifier (NPI) is 1851681217, issued on Apr 19, 2011. An NPI identifies a provider in billing; it is not a license.
Where is John Michael Evans, M.D. located?
The NPPES record lists a practice address at 1453 E Bert Koun Loop, Shreveport, LA, 71105. Phone: (318) 681-1968. Providers update this record themselves, so call before visiting.
How can I verify John Michael Evans, M.D.'s license?
NPPES lists Louisiana license number 312414, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Michael Evans, M.D. prescribe under Medicare Part D?
In 2024, John Michael Evans, M.D. had 47 Medicare Part D claims for 17 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.