MARK EDWARD CLAWSON MD PMC
NPI 1073600086
Family Medicine in Jennings, LA
About Mark Edward Clawson Md Pmc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK EDWARD CLAWSON MD PMC (NPI 1073600086) is an individual family medicine provider in Jennings, Louisiana, licensed in Louisiana (020456) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Allen Parish Hospital, and maintains a secondary practice location in Napoleonville.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mark Edward Clawson Md Pmc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
7Medicare enrollment records show Mark Clawson reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Kinder, LA 70648
- Reassigned Medicare billing, Louisiana enrollment
- 63 clinicians in this Medicare group
Church Point, LA 70525
- Reassigned Medicare billing, Louisiana enrollment
- Also billed through NPI 1376540153 (Louisiana)
- 50 clinicians in this Medicare group
Mamou, LA 70554
- Reassigned Medicare billing, Louisiana enrollment
- 42 clinicians in this Medicare group
Many, LA 71449
- Reassigned Medicare billing, Louisiana enrollment
- 126 clinicians in this Medicare group
Greensburg, LA 70441
- Reassigned Medicare billing, Louisiana enrollment
- Also billed through NPI 1588614036 (Louisiana)
- 39 clinicians in this Medicare group
Covington, LA 70433
- Reassigned Medicare billing, Louisiana enrollment
- 133 clinicians in this Medicare group
Lake Providence, LA 71254
- Reassigned Medicare billing, Louisiana enrollment
- 78 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Allen Parish Hospital
Acute Care Hospitals · Kinder, LAEast Carroll Parish Hospital
Acute Care Hospitals · Lake Providence, LASt Helena Parish Hospital
Critical Access Hospitals · Greensburg, LAPrevost Memorial Hospital
Critical Access Hospitals · Donaldsonville, LAAcadia St Landry
Critical Access Hospitals · Church Point, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70546 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mark Clawson's NPI number?
The NPI number for Mark Clawson is 1073600086. It was assigned to this individual provider in the NPPES registry on October 10, 2006.
Where is Mark Clawson located?
Mark Clawson practices at 805 State St, Jennings, LA 70546. The listed phone number is (337) 824-8099.
What is Mark Clawson's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Mark Clawson enrolled in Medicare?
Yes. Mark Clawson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Mark Clawson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Clawson reassigns Medicare benefits to 7 organizations: Allen Parish Hospital District No 3 (Kinder, LA), Acadia-St. Landry Hospital Service District (Church Point, LA), Evangeline Clinical Services, Inc. (Mamou, LA), Emergency Staffing Solutions Inc (Many, LA), St Helena Parish Hospital (Greensburg, LA) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mark Clawson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mark Clawson accept?
Health plans from HMO Louisiana list Mark Clawson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Mark Clawson affiliated with any hospitals?
According to CMS data, Mark Clawson is affiliated with Allen Parish Hospital, East Carroll Parish Hospital, St Helena Parish Hospital, Prevost Memorial Hospital and Acadia St Landry.
When was this NPI record last updated?
The NPPES record for Mark Clawson was last updated on February 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mark Edward Clawson, MD PMC · NPI 1073600086
Family Medicine physician in Jennings, Louisiana. Individual provider, active in the CMS NPPES registry since October 10, 2006.
## Identity
- **NPI:** 1073600086 (Entity type: Individual)
- **Enumerated:** October 10, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 020456 (Louisiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 805 STATE ST, Jennings, LA 70546-4739
- **Phone:** (337) 824-8099 · **Fax:** (337) 824-8229
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Allen Parish Hospital District No 3 (NPI 1356090054, Kinder, LA); Acadia-St. Landry Hospital Service District (NPI 1518981968, Church Point, LA); Evangeline Clinical Services, Inc. (NPI 1235510280, Mamou, LA); Emergency Staffing Solutions Inc (NPI 1477590974, Many, LA); St Helena Parish Hospital (NPI 1013068808, Greensburg, LA); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Louisiana State University School Of Medicine In Shreveport, class of 1989
## Record status
- **NPPES last updated:** February 15, 2021
- **Other identifiers:** Medicaid 1900249 (LA); Other 020456 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1073600086) · Data from the CMS NPPES public registry.