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BRYCE WARREN MD, PHD
NPI 1467910349
Internal Medicine - Critical Care Medicine in Jbsa Lackland, TX

Active since March 09, 2019PECOS EnrolledAccepts Medicare Assignment
1100 WILFORD HALL LOOP BLDG 4554, JBSA LACKLAND, TX 78236(210) 292-6255(210) 292-7934 Get Directions Write a Review

NPPES record last updated: August 7, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 7, 2026, Apr 23, 2026, May 29, 2025 and 5 more (8 updates tracked since 2019).

About Bryce Warren Md, Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

BRYCE WARREN MD, PHD (NPI 1467910349) is an individual critical care medicine provider in Jbsa Lackland, Texas, licensed in Texas (W0772) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1467910349
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameBRYCE WARRENCredential: MD, PHD
Location Address1100 WILFORD HALL LOOP BLDG 4554Jbsa Lackland, TX 78236-5638
Mailing Address3551 Roger Brooke DrFort Sam Houston, TX 78234-4504
Phone(210) 292-6255
Fax(210) 292-7934
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateMarch 9, 2019
Last NPPES UpdateAugust 7, 20268 updates tracked since enumeration
NPPES CertifiedAugust 7, 2026
✔ NPI 1467910349 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
Licenses✔ Licensed in TX · W0772✔ Licensed in IN · 01085628A
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedInternal MedicineTaxonomy 207R00000X · License 01085628A (IN)
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 01085628A (IN), W0772 (TX)
1100 WILFORD HALL LOOP BLDG 4554, Jbsa Lackland, TX 78236
Open in Google Maps ↗

Secondary Practice Locations 2

Location 13551 Roger Brooke DrFort Sam Houston, TX 78234-4504 · Phone (210) 916-4141
Location 24502 Medical DrSan Antonio, TX 78229-4402 · Phone (210) 358-4000 · Fax (210) 358-8002

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Community First.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

Bryce Warren Md, Phd 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.

PECOS PAC ID8820407505
PECOS Enrollment IDI20260428000323
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Bryce Warren reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Community Medicine Associates
7.6 mi
Family Medicine
903 W MARTIN ST # MS 49-2
San Antonio, TX 78207
  • Reassigned Medicare billing, Texas enrollment
  • 1,129 clinicians in this Medicare group
NPI 1245313329 (210) 358-3401

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 78236 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DR. REGINA MARIA REINSVOLD M.D.
Anesthesiology
1100 WILFORD HALL LOOP BLDG 4554
LACKLAND AFB, TX 78236
Bexar County (210) 292-6255
ROBERT LEE LMFT
Marriage & Family Therapist
1100 WILFORD HALL LOOP BLDG 4554
JBSA LACKLAND, TX 78236
Bexar County (210) 292-6255
DR. FINIANNE JIMENEZ UMALI-CORRY DO, MPH
Internal Medicine
1100 WILFORD HALL LOOP BLDG 4554
LACKLAND AFB, TX 78236
Bexar County (210) 292-4277
DAVID CHRISTOPHER MARI D.O.
Allergy & Immunology
1100 WILFORD HALL LOOP BLDG 4554
JBSA LACKLAND, TX 78236
Bexar County (210) 292-6255
DR. HANNAH GHONG-JU AHN MD
Radiology (Diagnostic Radiology)
1100 WILFORD HALL LOOP BLDG 4554
JBSA LACKLAND, TX 78236
Bexar County (210) 292-4482
MRS. CASSANDRA LANETTE DOUGLAS PHARMACIST
Pharmacist
1100 WILFORD HALL LOOP BLDG 4554
JBSA LACKLAND, TX 78236
Bexar County (102) 292-1144
DR. CHARLES RICHARD ELCHERT JR. D.C.
Chiropractor
1100 WILFORD HALL LOOP BLDG 4554
JBSA LACKLAND, TX 78236
Bexar County (210) 292-3587
DR. LISA LEADER KOHLER OD
Optometrist
1100 WILFORD HALL LOOP BLDG 4554
JBSA LACKLAND, TX 78236
Bexar County (210) 292-6255

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 Bryce Warren's NPI number?

The NPI number for Bryce Warren is 1467910349. It was assigned to this individual provider in the NPPES registry on March 9, 2019.

Where is Bryce Warren located?

Bryce Warren practices at 1100 Wilford Hall Loop Bldg 4554, Jbsa Lackland, TX 78236. The listed phone number is (210) 292-6255.

What is Bryce Warren's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Bryce Warren enrolled in Medicare?

Yes. Bryce Warren 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 Bryce Warren's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Bryce Warren reassigns Medicare benefits to Community Medicine Associates (San Antonio, 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 Bryce Warren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Bryce Warren accept?

Health plans from Baylor Scott and White Health Plan and Community First list Bryce Warren 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 Bryce Warren was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.