CATHERINE GLASSMAN
NPI 1245999127
Nurse Practitioner - Family in Las Vegas, NV
About Catherine Glassman NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CATHERINE GLASSMAN (NPI 1245999127) is an individual family provider in Las Vegas, Nevada, licensed in Nevada (847649) and active in the NPI registry since December 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
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
Catherine Glassman 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 Catherine Glassman reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Las Vegas, NV 89119
- Reassigned Medicare billing, Nevada enrollment
- 124 clinicians in this Medicare group
Princeton, TX 75407
- Reassigned Medicare billing, Texas enrollment
- 186 clinicians in this Medicare group
Beaumont, TX 77706
- Reassigned Medicare billing, Texas enrollment
- 351 clinicians in this Medicare group
Bethesda, MD 20814
- Reassigned Medicare billing, Texas enrollment
- 15 clinicians in this Medicare group
- Reassigned Medicare billing, Texas enrollment
- 9 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 5
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 89118 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Catherine Glassman's NPI number?
The NPI number for Catherine Glassman is 1245999127. It was assigned to this individual provider in the NPPES registry on December 8, 2021.
Where is Catherine Glassman located?
Catherine Glassman practices at 4950 S Rainbow Blvd Unit 1114, Las Vegas, NV 89118. The listed phone number is (702) 637-0342.
What is Catherine Glassman's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Catherine Glassman enrolled in Medicare?
Yes. Catherine Glassman 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 Catherine Glassman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Catherine Glassman reassigns Medicare benefits to 5 organizations: Yang Medical Services, PLLC (Las Vegas, NV), Dcs Medical PA (Princeton, TX), Doctors Express Of The Beaumont Area PA (Beaumont, TX), Care Talk Health Fl PA (Bethesda, MD) and Doctors Express Of The Temple Area, PA (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 Catherine Glassman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Catherine Glassman 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 Catherine Glassman 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 Catherine Glassman was last updated on May 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Catherine Glassman · NPI 1245999127
Family physician in Las Vegas, Nevada. Individual provider, active in the CMS NPPES registry since December 8, 2021.
## Identity
- **NPI:** 1245999127 (Entity type: Individual)
- **Enumerated:** December 8, 2021
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 847649 (Nevada)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 4950 S RAINBOW BLVD UNIT 1114, Las Vegas, NV 89118-1432
- **Phone:** (702) 637-0342
## 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): Yang Medical Services, PLLC (NPI 1538729322, Las Vegas, NV); Dcs Medical PA (NPI 1285082768, Princeton, TX); Doctors Express Of The Beaumont Area PA (NPI 1841525235, Beaumont, TX); Care Talk Health Fl PA (NPI 1477263077, Bethesda, MD); Doctors Express Of The Temple Area, PA (TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** May 11, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1245999127) · Data from the CMS NPPES public registry.