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ANNETTE F MAYES MD
NPI 1144271933
Obstetrics & Gynecology in Las Vegas, NV

Active since May 15, 2006PECOS EnrolledAccepts Medicare Assignment
96.44/100
CMS Quality Rating
700 SHADOW LN, SUITE 165, LAS VEGAS, NV 89106(702) 522-9640(702) 522-9641 Get Directions Write a Review

NPPES record last updated: August 15, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Annette F Mayes Md NPPES

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

ANNETTE F MAYES MD (NPI 1144271933) is an individual obstetrics & gynecology provider in Las Vegas, Nevada, licensed in Nevada (7200) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (1990).

NPPES Registry Identity

NPI1144271933
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameANNETTE F MAYESCredential: MD
Location Address700 SHADOW LN, SUITE 165Las Vegas, NV 89106-4126
Mailing Address700 Shadow Ln, Suite 165Las Vegas, NV 89106 · (702) 522-9640 · Fax (702) 522-9641
Phone(702) 522-9640
Fax(702) 522-9641
Sole ProprietorYes
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 1990
Enumeration DateMay 15, 2006
Last NPPES UpdateAugust 15, 2017
✔ NPI 1144271933 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NV · 7200
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
700 SHADOW LN, Las Vegas, NV 89106
Open in Google Maps ↗

Other Identifiers 3

Medicaid002019271NV
Medicare ID-Type Unspecified35155NV
Medicare UPINF88452

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Molina Healthcare.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

Annette F Mayes 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.

PECOS PAC ID4789630799
PECOS Enrollment IDI20050928000011
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 Annette Mayes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Unlv Medicine
0.9 mi
Internal Medicine
3016 W CHARLESTON BLVD STE 100
Las Vegas, NV 89102
  • Reassigned Medicare billing, Nevada enrollment
  • 286 clinicians in this Medicare group
NPI 1407397235 (702) 895-0497

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 89106 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
$131.25 typical visit price
range $57.07 – $173.24
Typical copayment $32.81 (range $14.26 – $43.31)
Most-billed visit code 99204
Established Patient
$71.14 typical visit price
range $18.27 – $140.96
Typical copayment $17.78 (range $4.56 – $35.24)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

96.44/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality83.43
Promoting Interoperability100
Improvement Activities40

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.

ANNETTE F MAYES MD A PROFESSIONAL CORPORATION
Preferred Provider Organization
700 SHADOW LN, SUITE 165
LAS VEGAS, NV 89106
Clark County (702) 522-9640
RANJIT JAIN M.D.
Urology
700 SHADOW LN, 430
LAS VEGAS, NV 89106
Clark County (702) 384-0500
DR. DONALD KENNETH PENNELLE M.D.
Family Medicine
700 SHADOW LN, STE 470
LAS VEGAS, NV 89106
Clark County (702) 383-9800
MR. LEON VARJABEDIAN M.D.
Internal Medicine (Interventional Cardiology)
700 SHADOW LN, SUITE 240
LAS VEGAS, NV 89106
Clark County (702) 384-0022
GASTROENTEROLOGY CENTER OF NEVADA, LLP (DESAI)
Internal Medicine (Gastroenterology)
700 SHADOW LN, SUITE #165A
LAS VEGAS, NV 89106
Clark County (702) 928-8101
EAR, NOSE & THROAT ASSOCIATES
Specialist
700 SHADOW LN, SUITE 235
LAS VEGAS, NV 89106
Clark County (702) 382-3221
KEITH MATHAHS CRNA
Nurse Anesthetist, Certified Registered
700 SHADOW LN, SUITE #165A
LAS VEGAS, NV 89106
Clark County (702) 382-8101
LINDA CHUN
Student in an Organized Health Care Education/Training Program
700 SHADOW LN
LAS VEGAS, NV 89106
Clark County (702) 388-8432

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 Annette Mayes's NPI number?

The NPI number for Annette Mayes is 1144271933. It was assigned to this individual provider in the NPPES registry on May 15, 2006.

Where is Annette Mayes located?

Annette Mayes practices at 700 Shadow Ln Suite 165, Las Vegas, NV 89106. The listed phone number is (702) 522-9640.

What is Annette Mayes's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Annette Mayes enrolled in Medicare?

Yes. Annette Mayes 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 Annette Mayes's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Annette Mayes reassigns Medicare benefits to Unlv Medicine (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 Annette Mayes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Annette Mayes accept?

Health plans from Ambetter Health and Molina Healthcare list Annette Mayes 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 Annette Mayes was last updated on August 15, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.