Ryan Paul Marcel, MD
Emergency Medicine Physician · Shreveport, LA
Ryan Paul Marcel, MD is an emergency medicine physician with a practice address in Shreveport, Louisiana, and NPI 1801282678, issued on Apr 8, 2015. Check the license (Louisiana 306665, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ryan Paul Marcel
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 306665 LA
Self-reported in NPPES; status is on the state search - Practice location
- 1501 Kings Hwy, Shreveport, LA 71103
- Phone
- (318) 675-6632
- Enumerated
- Apr 8, 2015
- Record last updated
- Oct 10, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180409001152); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,000 in Louisiana → Look up another NPI →
Also registered at 1501 Kings Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ryan Paul Marcel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 306665Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average emergency medicine physician in 2024
173 Medicare Part D claims for 116 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 47 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen38 claims
- Ondansetron Odt24 claims
- Cephalexin17 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): 78.7 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).
Bills Medicare through one group practice
- Red Stick Emergency Group LLCBaton Rouge, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ryan Paul Marcel among 1,000 emergency medicine physician records in Louisiana
Ryan Paul Marcel, MD is one of 1,000 emergency medicine physician records with a practice address in Louisiana. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 72% of them.
- NPI issued2015 · 72% of these records are older, 24% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2015 · median 2010 among the 653 with a school on file
- Record last updated2018 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
109 emergency medicine physician records list a practice address in Shreveport
They are 109 of the 8,660 NPPES records with a practice address in Shreveport, and 1,000 emergency medicine physician records in Louisiana.
All 1,000 in Louisiana → Every provider in Shreveport → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Thomas Arnold, M.D.Shreveport, LA 711031740206614
- Brian Dillon, MDShreveport, LA 711031114919362
- Mary Edens, MDShreveport, LA 711031801820121
- Joseph Farquhar, MDShreveport, LA 711031922000348
- Craig Florea, MDShreveport, LA 711031053368258
- Derrel Graham, M.D.Shreveport, LA 711031447276324
- Andrew Haynes, MDShreveport, LA 711031902847569
- Nikunj Parikh, MDShreveport, LA 711031629070057
Common questions
What is Ryan Paul Marcel, MD's NPI number?
Ryan Paul Marcel, MD's National Provider Identifier (NPI) is 1801282678, issued on Apr 8, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Paul Marcel, MD located?
The NPPES record lists a practice address at 1501 Kings Hwy, Shreveport, LA, 71103. Phone: (318) 675-6632. Providers update this record themselves, so call before visiting.
How can I verify Ryan Paul Marcel, MD's license?
NPPES lists Louisiana license number 306665, 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 Ryan Paul Marcel, MD prescribe under Medicare Part D?
In 2024, Ryan Paul Marcel, MD had 173 Medicare Part D claims for 116 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Ryan Paul Marcel, MD's MIPS final score?
The 2023 MIPS final score is 78.7 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.