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MRS. REBECCA LAMAS FNP
NPI 1467972133
Nurse Practitioner - Family in Sierra Vista, AZ

Active since June 23, 2017PECOS EnrolledAccepts Medicare Assignment
155 CALLE PORTAL STE 300, SIERRA VISTA, AZ 85635(520) 459-3011(520) 364-4261 Get Directions Write a Review

NPPES record last updated: June 23, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Rebecca Lamas Fnp NPPES

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

MRS. REBECCA LAMAS FNP (NPI 1467972133) is an individual family provider in Sierra Vista, Arizona, licensed in Arizona (AP10157) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1467972133
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. REBECCA LAMASCredential: FNP
Location Address155 CALLE PORTAL STE 300Sierra Vista, AZ 85635-2900
Mailing Address1205 F AveDouglas, AZ 85607-1920 · (520) 364-6852 · Fax (520) 364-4261
Phone(520) 459-3011
Fax(520) 364-4261
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJune 23, 2017
✔ NPI 1467972133 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in AZ · AP10157
155 CALLE PORTAL STE 300, Sierra Vista, AZ 85635
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Blue Cross Blue Shield of Arizona and more.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

Mrs. Rebecca Lamas Fnp 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 ID1951671247
PECOS Enrollment IDI20170719002113
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 Reassignments

2

Medicare enrollment records show Rebecca Lamas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bisbee Hospital Association
15 mi
Rural Health
10524 E HIGHWAY 92
Hereford, AZ 85615
  • Reassigned Medicare billing, Arizona enrollment
  • 128 clinicians in this Medicare group
NPI 1225438104 (520) 366-0300
Genesis Ob Gyn PLLC
66 mi
Obstetrics & Gynecology
655 E RIVER RD UNIT 201
Tucson, AZ 85704
  • Reassigned Medicare billing, Arizona enrollment
  • 157 clinicians in this Medicare group
NPI 1992994214 (520) 258-0585

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 85635 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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 17

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

JONATHAN HOWELL RUTHERFORD PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
155 CALLE PORTAL STE 300
SIERRA VISTA, AZ 85635
Cochise County (520) 459-3011
JAIMIE CALLISON
Marriage & Family Therapist
155 CALLE PORTAL STE 300
SIERRA VISTA, AZ 85635
Cochise County (520) 459-3011
LISA N TANT N.P.
Nurse Practitioner (Family)
155 CALLE PORTAL STE 300
SIERRA VISTA, AZ 85635
Cochise County (520) 459-3011
JENNIFER HALE SMITH M.D.
Internal Medicine
155 CALLE PORTAL STE 300
SIERRA VISTA, AZ 85635
Cochise County (520) 459-3011
DR. DANIELLE ERNESTINE GREEN DMD
Dentist
155 CALLE PORTAL STE 300
SIERRA VISTA, AZ 85635
Cochise County (520) 459-3011
SHERRI ARENAS LPC
Counselor (Professional)
155 CALLE PORTAL STE 300
SIERRA VISTA, AZ 85635
Cochise County (520) 459-3011
KATRINA VENTURA-MORANO M.D.
Internal Medicine
155 CALLE PORTAL STE 300
SIERRA VISTA, AZ 85635
Cochise County (520) 459-3011
JAMIE LYNN FITZPATRICK APRN-RNP
Nurse Practitioner (Family)
155 CALLE PORTAL STE 300
SIERRA VISTA, AZ 85635
Cochise County (520) 459-3011

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 Rebecca Lamas's NPI number?

The NPI number for Rebecca Lamas is 1467972133. It was assigned to this individual provider in the NPPES registry on June 23, 2017.

Where is Rebecca Lamas located?

Rebecca Lamas practices at 155 Calle Portal Ste 300, Sierra Vista, AZ 85635. The listed phone number is (520) 459-3011.

What is Rebecca Lamas's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Rebecca Lamas enrolled in Medicare?

Yes. Rebecca Lamas 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 Rebecca Lamas's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Lamas reassigns Medicare benefits to 2 organizations: Bisbee Hospital Association (Hereford, AZ) and Genesis Ob Gyn PLLC (Tucson, AZ). 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 Rebecca Lamas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rebecca Lamas accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and UnitedHealthcare list Rebecca Lamas 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 Rebecca Lamas was last updated on June 23, 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.