DR. JOSEPH C RYAN MD
NPI 1528158060
Emergency Medicine in Lafayette, LA
About Dr. Joseph C Ryan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOSEPH C RYAN MD (NPI 1528158060) is an individual emergency medicine provider in Lafayette, Louisiana, licensed in Louisiana (026064) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Allen Parish Hospital, and is a graduate of Louisiana State University School Of Medicine In New Orleans (2002).
NPPES Registry Identity
Specialties & Licenses
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 and accepts Medicare assignment
Dr. Joseph C Ryan Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
8Medicare enrollment records show Joseph Ryan reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lafayette, LA 70506
- Reassigned Medicare billing, Louisiana enrollment
- 65 clinicians in this Medicare group
Lafayette, LA 70508
- Reassigned Medicare billing, Louisiana enrollment
- 54 clinicians in this Medicare group
Opelousas, LA 70570
- Reassigned Medicare billing, Louisiana enrollment
- 55 clinicians in this Medicare group
Jennings, LA 70546
- Reassigned Medicare billing, Louisiana enrollment
- 76 clinicians in this Medicare group
Franklin, LA 70538
- Reassigned Medicare billing, Louisiana enrollment
- 42 clinicians in this Medicare group
Kinder, LA 70648
- Reassigned Medicare billing, Louisiana enrollment
- 63 clinicians in this Medicare group
Metairie, LA 70001
- Reassigned Medicare billing, Louisiana enrollment
- 176 clinicians in this Medicare group
Many, LA 71449
- Reassigned Medicare billing, Louisiana enrollment
- 126 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 3
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Allen Parish Hospital
Acute Care Hospitals · Kinder, LAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 70503 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Joseph Ryan's NPI number?
The NPI number for Joseph Ryan is 1528158060. It was assigned to this individual provider in the NPPES registry on October 13, 2006.
Where is Joseph Ryan located?
Joseph Ryan practices at 607 Greenbriar Rd, Lafayette, LA 70503. The listed phone number is (337) 258-0804.
What is Joseph Ryan's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Joseph Ryan enrolled in Medicare?
Yes. Joseph Ryan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Joseph Ryan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Ryan reassigns Medicare benefits to 8 organizations: Ambassador Emergency Group LLC (Lafayette, LA), Acadiana Acute Care Associates, LLC (Lafayette, LA), Opelousas Emergency Group LLC (Opelousas, LA), Jefferson Davis Emergency Group LLC (Jennings, LA), Teche Emergency Group LLC (Franklin, LA) and 3 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 Joseph Ryan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joseph Ryan accept?
Health plans from HMO Louisiana and UnitedHealthcare list Joseph Ryan 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 Joseph Ryan affiliated with any hospitals?
According to CMS data, Joseph Ryan is affiliated with Allen Parish Hospital.
When was this NPI record last updated?
The NPPES record for Joseph Ryan was last updated on March 29, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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. Joseph C Ryan, MD · NPI 1528158060
Emergency Medicine physician in Lafayette, Louisiana. Individual provider, active in the CMS NPPES registry since October 13, 2006.
## Identity
- **NPI:** 1528158060 (Entity type: Individual)
- **Enumerated:** October 13, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 026064 (Louisiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 607 GREENBRIAR RD, Lafayette, LA 70503-0000
- **Phone:** (337) 258-0804 · **Fax:** (337) 989-6798
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Ambassador Emergency Group LLC (NPI 1316030844, Lafayette, LA); Acadiana Acute Care Associates, LLC (NPI 1255566626, Lafayette, LA); Opelousas Emergency Group LLC (NPI 1477522704, Opelousas, LA); Jefferson Davis Emergency Group LLC (NPI 1043289572, Jennings, LA); Teche Emergency Group LLC (NPI 1356658884, Franklin, LA); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Louisiana State University School Of Medicine In New Orleans, class of 2002
## Record status
- **NPPES last updated:** March 29, 2014
- **Other identifiers:** Medicare UPIN H91471 (LA); Medicare ID-Type Unspecified 4F350 (LA); Medicaid 05726 (LA)
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Source: [NPI Profile](https://npiprofile.com/npi/1528158060) · Data from the CMS NPPES public registry.