DR. DAVID JULIAN FISHER
NPI 1619387834
Emergency Medicine in Houston, TX
About Dr. David Julian Fisher NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID JULIAN FISHER (NPI 1619387834) is an individual emergency medicine provider in Houston, Texas, licensed in Texas (BP10049739) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with Huntsville Memorial Hospital, and is a graduate of Loma Linda University School Of Medicine (2014).
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
Dr. David Julian Fisher 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
5Medicare enrollment records show David Fisher reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Houston, TX 77024
- Reassigned Medicare billing, Texas enrollment
- 408 clinicians in this Medicare group
Beaumont, TX 77706
- Reassigned Medicare billing, Texas enrollment
- 351 clinicians in this Medicare group
San Antonio, TX 78249
- Reassigned Medicare billing, Texas enrollment
- 379 clinicians in this Medicare group
Allen, TX 75013
- Reassigned Medicare billing, Texas enrollment
- 128 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Texas enrollment
- 1,439 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 11
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Huntsville Memorial Hospital
Acute Care Hospitals · Huntsville, TXBaptist Neighborhood Hospital Thousand Oaks
Acute Care Hospitals · San Antonio, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77054 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 David Fisher's NPI number?
The NPI number for David Fisher is 1619387834. It was assigned to this individual provider in the NPPES registry on April 28, 2014.
Where is David Fisher located?
David Fisher practices at 2750 Holly Hall St 904, Houston, TX 77054. The listed phone number is (909) 915-4364.
What is David Fisher's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is David Fisher enrolled in Medicare?
Yes. David Fisher 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 David Fisher's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Fisher reassigns Medicare benefits to 5 organizations: Memorial Hermann Hospital Based Physician Group (Houston, TX), Doctors Express Of The Beaumont Area PA (Beaumont, TX), Third Coast Emergency Physicians Southwest PA (San Antonio, TX), Elite Hospital Partners, PLLC (Allen, TX) and Concord Medical Group Of Texas PLLC (Lubbock, TX). 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 David Fisher's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Fisher accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas and Molina Healthcare list David Fisher 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 David Fisher affiliated with any hospitals?
According to CMS data, David Fisher is affiliated with Huntsville Memorial Hospital and Baptist Neighborhood Hospital Thousand Oaks.
When was this NPI record last updated?
The NPPES record for David Fisher was last updated on August 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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. David Julian Fisher · NPI 1619387834
Emergency Medicine physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since April 28, 2014.
## Identity
- **NPI:** 1619387834 (Entity type: Individual)
- **Enumerated:** April 28, 2014
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** BP10049739 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2750 HOLLY HALL ST, 904, Houston, TX 77054-4109
- **Phone:** (909) 915-4364
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Memorial Hermann Hospital Based Physician Group (NPI 1295363497, Houston, TX); Doctors Express Of The Beaumont Area PA (NPI 1841525235, Beaumont, TX); Third Coast Emergency Physicians Southwest PA (NPI 1497793475, San Antonio, TX); Elite Hospital Partners, PLLC (NPI 1609625995, Allen, TX); Concord Medical Group Of Texas PLLC (NPI 1750790762, Lubbock, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Loma Linda University School Of Medicine, class of 2014
## Record status
- **NPPES last updated:** August 23, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1619387834) · Data from the CMS NPPES public registry.