Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. LAURA T MERCER MD
NPI 1083841969
Obstetrics & Gynecology in Phoenix, AZ

Q: What is Laura Mercer's NPI number?

The NPI number for Laura Mercer is 1083841969. It was assigned to this individual provider in the NPPES registry on June 17, 2009.

Q: What is Laura Mercer's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Laura Mercer was last updated on September 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 45 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.

Active since June 17, 2009PECOS EnrolledAccepts Medicare Assignment

500 W THOMAS RD STE 720&730, PHOENIX, AZ 85013(602) 406-3715(602) 406-4011 Get Directions Write a Review

NPPES record last updated: September 21, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 21, 2026, May 2, 2023, Dec 17, 2019 (3 updates tracked since 2019).

On this page

About Dr. Laura T Mercer Md NPPES

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

DR. LAURA T MERCER MD (NPI 1083841969) is an individual obstetrics & gynecology provider in Phoenix, Arizona, licensed in Arizona (46121) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1083841969

Entity TypeIndividualFemale

Primary Taxonomy207V00000X

Provider Legal NameDR. LAURA T MERCERCredential: MD

Location Address500 W THOMAS RD STE 720&730Phoenix, AZ 85013-4224

Mailing AddressPo Box 33269Phoenix, AZ 85067-3269 · (602) 406-4786 · Fax (916) 636-4358

Phone(602) 406-3715

Fax(602) 406-4011

Sole ProprietorNo

Medical School CMSOtherGraduated 2009

Enumeration DateJune 17, 2009

Last NPPES UpdateSeptember 21, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 21, 2026

✔ NPI 1083841969 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

Licenses✔ Licensed in AZ · 46121✔ Licensed in AZ · R71519

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.

500 W THOMAS RD STE 720&730, Phoenix, AZ 85013

Open in Google Maps ↗

Secondary Practice Locations 2

Location 11661 E Camelback Rd, Ste 160Phoenix, AZ 85016-3911 · Phone (602) 241-1671 · Fax (602) 274-6181

Location 22525 E Roosevelt StPhoenix, AZ 85008-4948 · Phone (833) 855-9973 · Fax (602) 655-9135

Other Identifiers 1

Medicaid786871AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Antidote Health Plan of Arizona, Inc. 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

Dr. Laura T Mercer 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 ID6608099296

PECOS Enrollment IDI20140529001552, I20230629003784

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

Medicare enrollment records show Laura Mercer reassigns Medicare billing to 9 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St. Joseph's Hospital And Medical Center

Same address

Emergency Care

350 W THOMAS RD
Phoenix, AZ 85013

Reassigned Medicare billing, Arizona enrollment
126 clinicians in this Medicare group

NPI 1255382412 (602) 406-3000

Sjhmc Physician Services

0.1 mi

Multi-Specialty

350 W THOMAS RD
Phoenix, AZ 85013

Reassigned Medicare billing, Arizona enrollment
773 clinicians in this Medicare group

NPI 1326098005 (602) 406-3729

Banner - University Physician Specialists LLC

0.4 mi

Multi-Specialty

2901 N CENTRAL AVE STE 160
Phoenix, AZ 85012

Reassigned Medicare billing, Arizona enrollment
553 clinicians in this Medicare group

NPI 1417312760 (602) 747-4000

Mountain Park Health Center

0.5 mi

Federally Qualified Health Center (FQHC)

3003 N CENTRAL AVE STE 1600
Phoenix, AZ 85012

Reassigned Medicare billing, Arizona enrollment
166 clinicians in this Medicare group

NPI 1669878567 (602) 323-3344

District Medical Group, Inc

3.4 mi

Pulmonary Disease

2525 E ROOSEVELT ST, MED CLINIC - PULMONARY
Phoenix, AZ 85008

Reassigned Medicare billing, Arizona enrollment
1,490 clinicians in this Medicare group

NPI 1700119815 (602) 344-1095

Maricopa County Special Health Care District

3.4 mi

Adult Mental Health

2525 E ROOSEVELT ST
Phoenix, AZ 85008

Reassigned Medicare billing, Arizona enrollment
285 clinicians in this Medicare group

NPI 1205295581 (602) 344-8178

Obhg Arizona, P.C.

17 mi

Obstetrics & Gynecology

1955 W FRYE RD
Chandler, AZ 85224

Reassigned Medicare billing, Arizona enrollment
Medicare enrollment name: Obhg Arizona PC
98 clinicians in this Medicare group

NPI 1902188642 (864) 908-3530

Tuba City Regional Health Care Corporation

96 mi

Family Medicine

HIGHWAY 89 NORTH AT THE 466 MILE MARKER, 1/8 MILE N OF CAMERON CHAPTER HOUSE
Cameron, AZ 86020

Reassigned Medicare billing, Texas enrollment
540 clinicians in this Medicare group

NPI 1134382211 (928) 283-2672

Southern Arizona Laborists, LLC

161 mi

Hospitalist

1171 W TARGET RANGE RD
Nogales, AZ 85621

Reassigned Medicare billing, Arizona enrollment
15 clinicians in this Medicare group

NPI 1639720063 (520) 348-0938

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 85013 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

$127.71 typical visit price

range $55.44 – $168.60

Typical copayment $31.92 (range $13.86 – $42.15)

Most-billed visit code 99204

Established Patient

$69.24 typical visit price

range $17.72 – $137.41

Typical copayment $17.31 (range $4.43 – $34.35)

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.

Reported Quality Measures

Breast Cancer Screening

Percentage of women 50-74 years of age who had a mammogram to screen for breast cancer

82%179 patients4/55-star benchmark: 92%

Cervical Cancer Screening

Percentage of women 21-64 years of age who were screened for cervical cancer using either of the following criteria: - Women age 21-64 who had cervical cytology performed every 3 years - Women age 30-64 who had cervical cytology/human papillomavirus (HPV)…

89%984 patients

e-Prescribing

At least one permissible prescription written by the MIPS eligible clinician is queried for a drug formulary and transmitted electronically using certified EHR technology.

95%905 patients4/55-star benchmark: 99%

Medication Reconciliation

The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.

100%251 patients5/55-star benchmark: 100%

Patient-Specific Education

The MIPS eligible clinician must use clinically relevant information from CEHRT to identify patient-specific educational resources and provide access to those materials to at least one unique patient seen by the MIPS eligible clinician.

80%2,334 patients4/55-star benchmark: 97%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…

46%1,026 patients2/55-star benchmark: 97%

Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention

Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user

Patients screenedForUse: 100% · 735 patients

Patients tobacco: 8% · 38 patients

93%735 patients4/55-star benchmark: 98%

Provide Patient Access

At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…

95%2,334 patients4/55-star benchmark: 100%

Secure Messaging

For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…

84%2,334 patients4/55-star benchmark: 89%

View, Download, or Transmit (VDT)

At least one patient seen by the MIPS eligible clinician during the performance period (or patient-authorized representative) views, downloads or transmits their health information to a third party during the performance period.

83%2,334 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 13

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

DONNA TASH CNM

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