RACHEL M PEARSON M.D./PHD
NPI 1821452996
Pediatrics in San Antonio, TX
About Rachel M Pearson M.d./phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RACHEL M PEARSON M.D./PHD (NPI 1821452996) is an individual pediatrics provider in San Antonio, Texas, licensed in Texas (S2871) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS, is affiliated with University Health System, and is a graduate of University Of Texas Medical Branch At Galveston (2016).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 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
Rachel M Pearson M.d./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.
Medicare Billing Reassignment
Medicare enrollment records show Rachel Pearson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Antonio, TX 78229
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: University Of Texas Health Science Center At San Antonio
- 2,397 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Health System
Acute Care Hospitals · San Antonio, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78229 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.
SAN ANTONIO, TX 78229
SAN ANTONIO, TX 78229
SAN ANTONIO, TX 78229
SAN ANTONIO, TX 78229
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 Rachel Pearson's NPI number?
The NPI number for Rachel Pearson is 1821452996. It was assigned to this individual provider in the NPPES registry on April 5, 2016.
Where is Rachel Pearson located?
Rachel Pearson practices at 4502 Medical Dr, San Antonio, TX 78229. The listed phone number is (210) 358-4000.
What is Rachel Pearson's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Rachel Pearson enrolled in Medicare?
Yes. Rachel Pearson 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 Rachel Pearson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rachel Pearson reassigns Medicare benefits to Uthscsa Dental School (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 Rachel Pearson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rachel Pearson accept?
Health plans from Blue Cross and Blue Shield of Texas and Imperial Insurance Companies, Inc. list Rachel Pearson 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 Rachel Pearson affiliated with any hospitals?
According to CMS data, Rachel Pearson is affiliated with University Health System.
When was this NPI record last updated?
The NPPES record for Rachel Pearson was last updated on September 23, 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.
# Rachel M Pearson, M.D./PHD · NPI 1821452996
Pediatrics physician in San Antonio, Texas. Individual provider, active in the CMS NPPES registry since April 5, 2016.
## Identity
- **NPI:** 1821452996 (Entity type: Individual)
- **Enumerated:** April 5, 2016
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** S2871 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 4502 MEDICAL DR, San Antonio, TX 78229-4402
- **Phone:** (210) 358-4000
## 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:** Uthscsa Dental School (NPI 1750403887, San Antonio, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical Branch At Galveston, class of 2016
## Record status
- **NPPES last updated:** September 23, 2024
- **Other identifiers:** Medicaid 401474801 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1821452996) · Data from the CMS NPPES public registry.