Quick answers
- Does Laura T. Mercer accept Medicare assignment?
- Yes. Medicare's clinician data says Laura T. Mercer 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.
- How many Medicare patients does Laura T. Mercer see?
- In 2024, CMS data shows 15 Original Medicare patients and 15 services for Laura T. Mercer. This counts Original Medicare only and measures volume, not quality.
- What is Laura T. Mercer's NPI number?
- 1083841969. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Laura T. Mercer, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 15 |
|---|---|
| Services billed to Medicare | 15 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 69 |
Hospitals where Laura T. Mercer works
Medicare's Facility Affiliation Data lists Laura T. Mercer at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Tuba City Regional Health Care CorporationTuba City, AZ · Acute Care Hospital · Emergency services: not listed by Medicare · CCN 030073
Practice locations
Addresses where Laura T. Mercer is enrolled with Medicare (CMS data updated October 2, 2026).
- 167 N Main St, Tuba City Indian Medical CenterTuba City, AZ 86045 (928) 283‑2094
- 2601 E Roosevelt StPhoenix, AZ 85008 (602) 344‑5011
- 303 E Baseline RdPhoenix, AZ 85042 (602) 243‑7277
- 3141 N 3rd AvePhoenix, AZ 85013 (602) 914‑1520
Group practices
Medicare enrollment lists Laura T. Mercer as a member of these groups (CMS data updated October 2, 2026).
- District Medical Group Inc458 clinicians in the group
- Tuba City Regional Health Care Corporation163 clinicians in the group
- Mountain Park Health Center111 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Tuba City
Clinicians with the same Medicare primary specialty in Tuba City, AZ — not a recommendation.
Other clinicians in District Medical Group Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 (17 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083841969 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians