DR. JAMES WILLIAM ALEWINE DO
NPI 1154810042
Psychiatry & Neurology - Psychiatry in Fort Sam Houston, TX
About Dr. James William Alewine Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JAMES WILLIAM ALEWINE DO (NPI 1154810042) is an individual psychiatry provider in Fort Sam Houston, Texas, licensed in Texas (S5824) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, maintains a secondary practice location in San Antonio, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2018).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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. James William Alewine 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 Reassignment
Medicare enrollment records show James Alewine reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Friendswood, TX 77546
- Reassigned Medicare billing, Texas enrollment
- 494 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78234 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FORT SAM HOUSTON, TX 78234
FORT SAM HOUSTON, TX 78234
FORT SAM HOUSTON, TX 78234
FORT SAM HOUSTON, TX 78234
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 James Alewine's NPI number?
The NPI number for James Alewine is 1154810042. It was assigned to this individual provider in the NPPES registry on May 7, 2018.
Where is James Alewine located?
James Alewine practices at 3551 Roger Brooke Dr, Fort Sam Houston, TX 78234. The listed phone number is (210) 916-4141.
What is James Alewine's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is James Alewine enrolled in Medicare?
Yes. James Alewine 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 organization bills Medicare for James Alewine's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Alewine reassigns Medicare benefits to Progressive Behavioral Health, PLLC (Friendswood, TX). The 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 James Alewine's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Alewine accept?
Health plans from Blue Cross and Blue Shield of Texas, Cigna Healthcare and UnitedHealthcare list James Alewine 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 James Alewine was last updated on May 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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. James William Alewine, DO · NPI 1154810042
Psychiatry physician in Fort Sam Houston, Texas. Individual provider, active in the CMS NPPES registry since May 7, 2018.
## Identity
- **NPI:** 1154810042 (Entity type: Individual)
- **Enumerated:** May 7, 2018
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** S5824 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 3551 ROGER BROOKE DR, Fort Sam Houston, TX 78234-4504
- **Phone:** (210) 916-4141
## 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:** Progressive Behavioral Health, PLLC (NPI 1659567238, Friendswood, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Lake Erie College Of Osteopathic Medicine, Erie, class of 2018
## Record status
- **NPPES last updated:** May 18, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1154810042) · Data from the CMS NPPES public registry.