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Obstetrics/Gynecology

Precious M. Gaddis, MD

Sees patients in Casa Grande, AZ · Chandler, AZ · Arizona

Summary

Dr. Precious M. Gaddis, MD is an OB-GYN at 580 N Camino Mercado, Casa Grande, AZ 85122. Phone: (520) 381-0381. Accepts Medicare assignment. NPI 1235592270. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: OB-GYN (Medicare lists Obstetrics/Gynecology)
  • Address: 580 N Camino Mercado, Casa Grande, AZ 85122 · Directions (4 more locations)
  • Phone: (520) 381‑0381
  • Medicare: Accepts Medicare assignment
  • Group practice: Sun Life Family Health Center Inc
  • Medical school: University Of Illinois College Of Med (chi/peor/rock/chm-Urb) · graduated 2016 (10 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Precious M. Gaddis, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Precious M. Gaddis accept Medicare assignment?
Yes. Medicare's clinician data says Precious M. Gaddis accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Precious M. Gaddis's NPI number?
1235592270. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Precious M. Gaddis is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Precious M. Gaddis as a member of this group (CMS data updated October 2, 2026).

  • Sun Life Family Health Center Inc47 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Arizona →

Other OB-GYNs in Casa Grande

Clinicians with the same Medicare primary specialty in Casa Grande, AZ — not a recommendation.

All OB-GYNs in Casa Grande →

Other clinicians in Sun Life Family Health Center Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Illinois College Of Med (chi/peor/rock/chm-Urb)
Graduation year2016 (10 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1235592270
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians