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GREGORY E YAGER DO
NPI 1881787737
Family Medicine in Las Vegas, NV

Active since October 02, 2006PECOS Enrolled
4100 W FLAMINGO RD STE 2100, LAS VEGAS, NV 89103(702) 822-5000(702) 822-5001 Get Directions Write a Review

NPPES record last updated: September 27, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Gregory E Yager Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GREGORY E YAGER DO (NPI 1881787737) is an individual family medicine provider in Las Vegas, Nevada, licensed in Nevada (DO1694) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881787737
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameGREGORY E YAGERCredential: DO
Location Address4100 W FLAMINGO RD STE 2100Las Vegas, NV 89103-3926
Mailing Address4100 W Flamingo Rd Ste 2100Las Vegas, NV 89103-3926 · (702) 822-5000 · Fax (702) 822-5001
Phone(702) 822-5000
Fax(702) 822-5001
Sole ProprietorNo
Enumeration DateOctober 2, 2006
Last NPPES UpdateSeptember 27, 2012
✔ NPI 1881787737 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in NV · DO1694
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
4100 W FLAMINGO RD STE 2100, Las Vegas, NV 89103
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Other Identifiers 6

Other000000228736OH · Anthem
Medicare ID-Type UnspecifiedYA4087481
OtherT07454OH · Summa
Medicaid2389875OH
OtherP00066612OH · Rr Medicare G Yager
Medicare UPINH65637

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gregory E Yager Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Gregory Yager reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Premise Health Of Nevada Medical Hinitt PC
8.1 mi
Multi-Specialty
653 N TOWN CENTER DR STE 112
Las Vegas, NV 89144
  • Reassigned Medicare billing, Nevada enrollment
  • Medicare enrollment name: Premise Health Of Nevada Medical Hinitt P C
  • 29 clinicians in this Medicare group
NPI 1649977067 (702) 562-7105

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.51 typical visit price
range $57.07 – $173.24
Typical copayment $22.12 (range $14.26 – $43.31)
Most-billed visit code 99203
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PREMISE HEALTH OF NEVADA MEDICAL HINITT P C
Non-Pharmacy Dispensing Site
4100 W FLAMINGO RD STE 2100
LAS VEGAS, NV 89103
Clark County (702) 822-5000
KAREN BROTARLO BURGUILLOS PA
Physician Assistant (Medical)
4100 W FLAMINGO RD STE 2100
LAS VEGAS, NV 89103
Clark County (702) 822-5000
MS. ALMA J CORTEZ PA
Physician Assistant
4100 W FLAMINGO RD STE 2100
LAS VEGAS, NV 89103
Clark County (702) 822-5000
MRS. GLORY JANE ADER YORKE PA-C
Physician Assistant (Medical)
4100 W FLAMINGO RD STE 2100
LAS VEGAS, NV 89103
Clark County (702) 822-5000
PREMISE HEALTH OF NEVADA MEDICAL HINITT P C
Non-Pharmacy Dispensing Site
4100 W FLAMINGO RD STE 2100
LAS VEGAS, NV 89103
Clark County (702) 822-5000

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 Yager's NPI number?

The NPI number for Gregory Yager is 1881787737. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Where is Gregory Yager located?

Gregory Yager practices at 4100 W Flamingo Rd Ste 2100, Las Vegas, NV 89103. The listed phone number is (702) 822-5000.

What is Gregory Yager's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Gregory Yager enrolled in Medicare?

Yes. Gregory Yager is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gregory Yager's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Yager reassigns Medicare benefits to Premise Health Of Nevada Medical Hinitt PC (Las Vegas, NV). 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 Gregory Yager's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gregory Yager was last updated on September 27, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.