DR. SHANNON GAMMILL BERRY M.D.
NPI 1770719668
Emergency Medicine in Coushatta, LA
About Dr. Shannon Gammill Berry M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHANNON GAMMILL BERRY M.D. (NPI 1770719668) is an individual emergency medicine provider in Coushatta, Louisiana, licensed in Louisiana (208173) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Other Identifiers 3
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)
Dr. Shannon Gammill Berry M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
11Medicare enrollment records show Shannon Berry reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Coushatta, LA 71019
- Reassigned Medicare billing, Louisiana enrollment
- 13 clinicians in this Medicare group
Many, LA 71449
- Reassigned Medicare billing, Louisiana enrollment
- 126 clinicians in this Medicare group
Ruston, LA 71270
- Reassigned Medicare billing, Louisiana enrollment
- 82 clinicians in this Medicare group
West Monroe, LA 71291
- Reassigned Medicare billing, Louisiana enrollment
- 67 clinicians in this Medicare group
Oakdale, LA 71463
- Reassigned Medicare billing, Louisiana enrollment
- 110 clinicians in this Medicare group
Rayville, LA 71269
- Reassigned Medicare billing, Louisiana enrollment
- 70 clinicians in this Medicare group
Crossett, AR 71635
- Reassigned Medicare billing, Louisiana enrollment
- 68 clinicians in this Medicare group
Lake Providence, LA 71254
- Reassigned Medicare billing, Louisiana enrollment
- 78 clinicians in this Medicare group
Bonham, TX 75418
- Reassigned Medicare billing, Louisiana enrollment
- 56 clinicians in this Medicare group
Crestview, FL 32539
- Reassigned Medicare billing, Florida enrollment
- 77 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 71019 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 18
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
COUSHATTA, LA 71019
COUSHATTA, LA 71019
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 Shannon Berry's NPI number?
The NPI number for Shannon Berry is 1770719668. It was assigned to this individual provider in the NPPES registry on June 5, 2009. The provider is also known as Shannon Gammill Smith P.A..
Where is Shannon Berry located?
Shannon Berry practices at 1635 Marvel St, Coushatta, LA 71019. The listed phone number is (318) 932-2000.
What is Shannon Berry's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Shannon Berry enrolled in Medicare?
Yes. Shannon Berry is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Shannon Berry's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shannon Berry reassigns Medicare benefits to 11 organizations: Coushatta ER Physicians (Coushatta, LA), Emergency Staffing Solutions Inc (Many, LA), Northern Louisiana Emergency Physicians, LLP (Ruston, LA), Ed Physicians Of West Louisiana, LLC (West Monroe, LA), Oakdale Ess LLC (Oakdale, LA) and 6 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 Shannon Berry's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shannon Berry accept?
Health plans from CHRISTUS Health Plan, HMO Louisiana and Oscar Health Maintenance Organization of Florida list Shannon Berry 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.
When was this NPI record last updated?
The NPPES record for Shannon Berry was last updated on October 25, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Dr. Shannon Gammill Berry, M.D. · NPI 1770719668
Emergency Medicine physician in Coushatta, Louisiana. Individual provider, active in the CMS NPPES registry since June 5, 2009.
## Identity
- **NPI:** 1770719668 (Entity type: Individual)
- **Enumerated:** June 5, 2009
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 208173 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1635 MARVEL ST, Coushatta, LA 71019-9022
- **Phone:** (318) 932-2000
## 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:** 11 organizations under Medicare reassignment (form CMS-855R): Coushatta ER Physicians (NPI 1427480680, Coushatta, LA); Emergency Staffing Solutions Inc (NPI 1477590974, Many, LA); Northern Louisiana Emergency Physicians, LLP (NPI 1588828172, Ruston, LA); Ed Physicians Of West Louisiana, LLC (NPI 1255460143, West Monroe, LA); Oakdale Ess LLC (NPI 1750785119, Oakdale, LA); and 6 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 25, 2016
- **Other identifiers:** Other P01575286 (LA); Medicare PIN 443689YWM2 (LA); Medicaid 2400894 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1770719668) · Data from the CMS NPPES public registry.