GREGORY L FREEMAN MD
NPI 1871600866
Internal Medicine - Cardiovascular Disease in San Antonio, TX
About Gregory L Freeman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREGORY L FREEMAN MD (NPI 1871600866) is an individual cardiovascular disease provider in San Antonio, Texas, licensed in Texas (G5903) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with University Health System, and is a graduate of Loyola University Of Chicago, Stritch School Of Medicine (1976).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Gregory L Freeman Md 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.
Areas of Expertise CMS Part B claims 3
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.
University Health System
Acute Care Hospitals · San Antonio, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78249 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN ANTONIO, TX 78249
SAN ANTONIO, TX 78249
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 Gregory Freeman's NPI number?
The NPI number for Gregory Freeman is 1871600866. It was assigned to this individual provider in the NPPES registry on August 24, 2006.
Where is Gregory Freeman located?
Gregory Freeman practices at 4306 De Zavala Rd Bldg 1, San Antonio, TX 78249. The listed phone number is (210) 450-6720.
What is Gregory Freeman's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Gregory Freeman enrolled in Medicare?
Yes. Gregory Freeman 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.
What insurance does Gregory Freeman accept?
Health plans from Blue Cross and Blue Shield of Texas and Imperial Insurance Companies, Inc. list Gregory Freeman 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 Gregory Freeman affiliated with any hospitals?
According to CMS data, Gregory Freeman is affiliated with University Health System.
When was this NPI record last updated?
The NPPES record for Gregory Freeman was last updated on September 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
