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JUDITH A MEAD MD
NPI 1942273156
Obstetrics & Gynecology - Maternal & Fetal Medicine in Phoenix, AZ

Active since February 08, 2006PECOS EnrolledAccepts Medicare Assignment
500 W THOMAS RD STE 700, PHOENIX, AZ 85013(602) 406-7048(602) 406-7650 Get Directions Write a Review

NPPES record last updated: July 14, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 14, 2023, Jun 20, 2023, Sep 13, 2021 and 4 more (7 updates tracked since 2018).

About Judith A Mead Md NPPES

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

JUDITH A MEAD MD (NPI 1942273156) is an individual maternal & fetal medicine provider in Phoenix, Arizona, licensed in Arizona (20778) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Ssm Health St Mary's Hospital - St Louis, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1942273156
Entity TypeIndividualFemale
Primary Taxonomy207VM0101X
Provider Legal NameJUDITH A MEADCredential: MD
Location Address500 W THOMAS RD STE 700Phoenix, AZ 85013-4295
Mailing AddressPo Box 33269Phoenix, AZ 85067-3269 · (602) 406-4786 · Fax (916) 636-4358
Phone(602) 406-7048
Fax(602) 406-7650
Sole ProprietorNo
Medical School CMSOtherGraduated 1986
Enumeration DateFebruary 8, 2006
Last NPPES UpdateJuly 14, 20237 updates tracked since enumeration
NPPES CertifiedJuly 14, 2023
✔ NPI 1942273156 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License✔ Licensed in AZ · 20778
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License 2016027124 (MO), 689 (WI), 20778 (AZ)
500 W THOMAS RD STE 700, Phoenix, AZ 85013
Open in Google Maps ↗

Secondary Practice Locations 3

Location 1621 S New Ballas Rd Ste 2007BSaint Louis, MO 63141-8265 · Phone (314) 991-5000
Location 21836 South AveLA Crosse, WI 54601-5429 · Phone (608) 782-7300
Location 35301 E Grant RdTucson, AZ 85712-2805 · Phone (520) 795-8188 · Fax (520) 325-0809

Other Identifiers 2

Medicaid116146AZ
Other20778AZ · Az Medical Board

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter Health 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

Judith A Mead 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 ID1951347376
PECOS Enrollment IDI20160815002230
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

6

Medicare enrollment records show Judith Mead reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Tmc Medical Network
110 mi
Multi-Specialty
5301 E GRANT RD
Tucson, AZ 85712
  • Reassigned Medicare billing, Arizona enrollment
  • 471 clinicians in this Medicare group
NPI 1750832283 (520) 327-5461
Mercy Clinic Springfield Communities
1,053 mi
Rural Health
92 MAIN ST
Cassville, MO 65625
  • Reassigned Medicare billing, Missouri enrollment
  • 1,487 clinicians in this Medicare group
NPI 1497887848 (417) 847-5225
Ssm Health Care St. Louis
1,238 mi
Emergency Medicine
500 MEDICAL DR
Wentzville, MO 63385
  • Reassigned Medicare billing, Missouri enrollment
  • 741 clinicians in this Medicare group
NPI 1588618755 (636) 327-1117
Ssm Cardinal Glennon Childrens Hospital
1,257 mi
Pediatrics
2927 S . KINGS HIGHWAY BLVD
Saint Louis, MO 63139
  • Reassigned Medicare billing, Missouri enrollment
  • Medicare enrollment name: Ssm Cardinal Glennon Children's Hospital
  • 414 clinicians in this Medicare group
NPI 1073568226 (314) 268-4070
Mercy Hospitals East Communities
1,259 mi
Clinic/Center
615 S NEW BALLAS RD
Saint Louis, MO 63141
  • Reassigned Medicare billing, Missouri enrollment
  • 435 clinicians in this Medicare group
NPI 1851431738 (314) 251-6382
Ssm Health Care Group
1,270 mi
Internal Medicine
1225 SOUTH GRAND BLVD, 2L - DOOR 3,4
Saint Louis, MO 63104
  • Reassigned Medicare billing, Missouri enrollment
  • 1,294 clinicians in this Medicare group
NPI 1306589544 (314) 977-6100

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ssm Health St Mary's Hospital - St Louis

Acute Care Hospitals · Richmond Heights, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260091
Location6420 Clayton RdRichmond Heights, MO 63117 · St. Louis County
Emergency services Birthing friendly

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.

Other Providers at the Same Location NPPES 12

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

CAMILLE BROWN M.S., CGC
Genetic Counselor, MS
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Maricopa County (602) 406-7048
DR. EDWIN RAPHAEL GUZMAN M.D.
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Maricopa County (602) 406-7048
CARL P WEINER MD
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Maricopa County (602) 406-7048
TESSA KAY NELSON MS, GC
Genetic Counselor, MS
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Maricopa County (602) 406-7048
DR. MICHAEL PHILLIP LEOVIC MD
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Maricopa County (602) 406-7048
SARAH KELLERHALS
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Maricopa County (602) 406-7048
DR. LINDA RUTH CHAMBLISS M.D.
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Maricopa County (602) 406-7048
DR. KENDRA GRAY DO
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Maricopa County (602) 406-7048

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 Judith Mead's NPI number?

The NPI number for Judith Mead is 1942273156. It was assigned to this individual provider in the NPPES registry on February 8, 2006.

Where is Judith Mead located?

Judith Mead practices at 500 W Thomas Rd Ste 700, Phoenix, AZ 85013. The listed phone number is (602) 406-7048.

What is Judith Mead's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Judith Mead enrolled in Medicare?

Yes. Judith Mead 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 Judith Mead's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Judith Mead reassigns Medicare benefits to 6 organizations: Tmc Medical Network (Tucson, AZ), Mercy Clinic Springfield Communities (Cassville, MO), Ssm Health Care St. Louis (Wentzville, MO), Ssm Cardinal Glennon Childrens Hospital (Saint Louis, MO), Mercy Hospitals East Communities (Saint Louis, MO) and 1 more organization, listed in the Medicare section above. 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 Judith Mead's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Judith Mead accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 7 other insurers list Judith Mead 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.

Is Judith Mead affiliated with any hospitals?

According to CMS data, Judith Mead is affiliated with Ssm Health St Mary's Hospital - St Louis.

When was this NPI record last updated?

The NPPES record for Judith Mead was last updated on July 14, 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.