JANET M SCHWARTZENBERG MD
NPI 1194767640
Internal Medicine - Rheumatology in Amarillo, TX
About Janet M Schwartzenberg Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JANET M SCHWARTZENBERG MD (NPI 1194767640) is an individual rheumatology provider in Amarillo, Texas, licensed in Texas (J2135) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Memorial Hospital Of Texas County Authority, and is a graduate of University Of Texas Southwestern Medical School At Dallas (1991).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Janet M Schwartzenberg 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 72
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Hospital Of Texas County Authority
Critical Access Hospitals · Guymon, OKHereford Regional Medical Center
Acute Care Hospitals · Hereford, TXBsa Hospital
Acute Care Hospitals · Amarillo, TXQuail Creek Surgical Hospital
Acute Care Hospitals · Amarillo, TXCoon Memorial Hospital
Critical Access Hospitals · Dalhart, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 79106 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.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Janet Schwartzenberg's NPI number?
The NPI number for Janet Schwartzenberg is 1194767640. It was assigned to this individual provider in the NPPES registry on June 11, 2006.
Where is Janet Schwartzenberg located?
Janet Schwartzenberg practices at 6700 W 9th Ave, Amarillo, TX 79106. The listed phone number is (806) 358-0200.
What is Janet Schwartzenberg's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Janet Schwartzenberg enrolled in Medicare?
Yes. Janet Schwartzenberg 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 Janet Schwartzenberg accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Janet Schwartzenberg 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 Janet Schwartzenberg affiliated with any hospitals?
According to CMS data, Janet Schwartzenberg is affiliated with Memorial Hospital Of Texas County Authority, Hereford Regional Medical Center, Bsa Hospital, Quail Creek Surgical Hospital and Coon Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Janet Schwartzenberg was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.