LUIS MATHEW ALVA DO
NPI 1508488420
Emergency Medicine in Oklahoma City, OK
About Luis Mathew Alva Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LUIS MATHEW ALVA DO (NPI 1508488420) is an individual emergency medicine provider in Oklahoma City, Oklahoma, licensed in Oklahoma (7309) and active in the NPI registry since May 2020. He is enrolled in Medicare PECOS, is affiliated with Ssm Health St Anthony Hospital - Oklahoma City, and is a graduate of Nova Southeastern College Of Osteo Medicine (2020).
NPPES Registry Identity
Specialties & Licenses
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
Luis Mathew Alva Do 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
6Medicare enrollment records show Luis Alva reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oklahoma City, OK 73102
- Reassigned Medicare billing, Oklahoma enrollment
- Medicare enrollment name: Emergency Physicians Of Mid-America PC
- 310 clinicians in this Medicare group
Norman, OK 73071
- Reassigned Medicare billing, Oklahoma enrollment
- 418 clinicians in this Medicare group
Stillwater, OK 74074
- Reassigned Medicare billing, Oklahoma enrollment
- 298 clinicians in this Medicare group
Lawton, OK 73505
- Reassigned Medicare billing, Oklahoma enrollment
- 53 clinicians in this Medicare group
Ponca City, OK 74601
- Reassigned Medicare billing, Oklahoma enrollment
- 130 clinicians in this Medicare group
Mcalester, OK 74501
- Reassigned Medicare billing, Oklahoma enrollment
- 59 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 4
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.
Ssm Health St Anthony Hospital - Oklahoma City
Acute Care Hospitals · Oklahoma City, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 73109 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OKLAHOMA CITY, OK 73109
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 Luis Alva's NPI number?
The NPI number for Luis Alva is 1508488420. It was assigned to this individual provider in the NPPES registry on May 13, 2020.
Where is Luis Alva located?
Luis Alva practices at 4200 S Douglas Ave Ste 306, Oklahoma City, OK 73109. The listed phone number is (405) 636-7195.
What is Luis Alva's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Luis Alva enrolled in Medicare?
Yes. Luis Alva 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 Luis Alva's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Luis Alva reassigns Medicare benefits to 6 organizations: Emergency Physicians Of Mid-America, P.C. (Oklahoma City, OK), Emergency Services Of Oklahoma PC (Norman, OK), South Central Emergency Services PC (Stillwater, OK), Hospitalist Medicine Physicians Of Oklahoma Tcs LLC (Lawton, OK), Nes Oklahoma, Inc. (Ponca City, OK) and 1 more organization, 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 Luis Alva's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Luis Alva accept?
Health plans from Blue Cross and Blue Shield of Oklahoma list Luis Alva 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 Luis Alva affiliated with any hospitals?
According to CMS data, Luis Alva is affiliated with Ssm Health St Anthony Hospital - Oklahoma City.
When was this NPI record last updated?
The NPPES record for Luis Alva was last updated on August 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Luis Mathew Alva, DO · NPI 1508488420
Emergency Medicine physician in Oklahoma City, Oklahoma. Individual provider, active in the CMS NPPES registry since May 13, 2020.
## Identity
- **NPI:** 1508488420 (Entity type: Individual)
- **Enumerated:** May 13, 2020
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 7309 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 4200 S DOUGLAS AVE STE 306, Oklahoma City, OK 73109-3215
- **Phone:** (405) 636-7195
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Emergency Physicians Of Mid-America, P.C. (NPI 1063825297, Oklahoma City, OK); Emergency Services Of Oklahoma PC (NPI 1215249891, Norman, OK); South Central Emergency Services PC (NPI 1558663724, Stillwater, OK); Hospitalist Medicine Physicians Of Oklahoma Tcs LLC (NPI 1043932486, Lawton, OK); Nes Oklahoma, Inc. (NPI 1528040722, Ponca City, OK); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Nova Southeastern College Of Osteo Medicine, class of 2020
## Record status
- **NPPES last updated:** August 8, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1508488420) · Data from the CMS NPPES public registry.