Clayton Collins Coon, M.D.
Gastroenterology Physician · West Monroe, LA
Clayton Collins Coon, M.D. is a gastroenterology physician with a practice address in West Monroe, Louisiana, and NPI 1538138763, issued on Mar 17, 2006. Check the license (Louisiana 021320, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Clayton Collins Coon
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 021320 LA
Self-reported in NPPES; status is on the state search - Practice location
- 102 Thomas RD., West Monroe, LA 71291
- Phone
- (318) 812-3303
- Enumerated
- Mar 17, 2006
- Record last updated
- Aug 31, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (318) 812-3304
- Medicaid ID
- 1680435 LA
- Medicare enrollment
- Enrolled (PECOS I20100830001063); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In Shreveport, 1991
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 263 in Louisiana → Look up another NPI →
Verify Clayton Collins Coon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 021320Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average gastroenterology physician in 2024
1,819 Medicare Part D claims for 965 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Gavilyte-G390 claims
- Omeprazole239 claims
- Peg-3350 And Electrolytes198 claims
- Pantoprazole Sodium121 claims
- Linzess74 claims
- Lansoprazole68 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): 93.2 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: $1,281.86
65 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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
- Gastroenterology Clinic, A Professional Medical CorporationWest Monroe, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Clayton Collins Coon among 263 gastroenterology physician records in Louisiana
Clayton Collins Coon, M.D. is one of 263 gastroenterology physician records with a practice address in Louisiana. 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 2006, is newer than 17% of them.
- NPI issued2006 · 17% of these records are older, 46% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1991 · median 2004 among the 207 with a school on file
- Record last updated2011 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Louisiana
There are 263 gastroenterology physician records in Louisiana.
All 263 in Louisiana → Every provider in West Monroe → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Muhammad Ahmad, M.D.Alexandria, LA 713011891045183
- Amit Ahuja, M.D.Alexandria, LA 713011528061959
- Lindsay Delrie, APRN, FNP-CAlexandria, LA 713011992462493
- Joseph Hollier, MDAlexandria, LA 713011205819703
- Maury Morrison, M.D.Alexandria, LA 713011356334213
- Peyton Plaisance, NPAlexandria, LA 713011700771524
- Robert Richards, M.D.Alexandria, LA 713011033143797
- Jill Vidrine, NPAlexandria, LA 713011558885160
Common questions
What is Clayton Collins Coon, M.D.'s NPI number?
Clayton Collins Coon, M.D.'s National Provider Identifier (NPI) is 1538138763, issued on Mar 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Clayton Collins Coon, M.D. located?
The NPPES record lists a practice address at 102 Thomas RD., West Monroe, LA, 71291. Phone: (318) 812-3303. Providers update this record themselves, so call before visiting.
How can I verify Clayton Collins Coon, M.D.'s license?
NPPES lists Louisiana license number 021320, 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 Clayton Collins Coon, M.D. prescribe under Medicare Part D?
In 2024, Clayton Collins Coon, M.D. had 1,819 Medicare Part D claims for 965 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Clayton Collins Coon, M.D.'s MIPS final score?
The 2023 MIPS final score is 93.2 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.