Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Emergency Medicine

Monica Saenz, DO

Works at hospitals in Tulsa, OK · Owasso, OK · Henryetta, OK · Oklahoma

Summary

Dr. Monica Saenz, DO is an emergency medicine doctor at 1000 W Boise Cir, Broken Arrow, OK 74012. Phone: (918) 994-8000. Accepts Medicare assignment. In 2024, Monica Saenz had 420 Original Medicare patients and 450 services. NPI 1558309278. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Monica Saenz, 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 Monica Saenz accept Medicare assignment?
Yes. Medicare's clinician data says Monica Saenz 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 Monica Saenz see?
In 2024, CMS data shows 420 Original Medicare patients and 450 services for Monica Saenz. This counts Original Medicare only and measures volume, not quality.
What is Monica Saenz's NPI number?
1558309278. 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 Monica Saenz, 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 patients420
Services billed to Medicare450
Different services or procedures14
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)367 services
  2. Critical care, first 30-74 minutes (99291)37 services
  3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)13 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Ischemic heart disease57%
  • Arthritis56%
  • Heart failure56%
  • Diabetes51%

Hospitals where Monica Saenz works

Medicare's Facility Affiliation Data lists Monica Saenz 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.

Practice locations

Addresses where Monica Saenz is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Monica Saenz as a member of these groups (CMS data updated October 2, 2026).

  • Usacs Observation Medicine Services of Oklahoma, LLC210 clinicians in the group
  • Tulsa Hospital Medicine Physicians Group, LLC137 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Oklahoma →

Other emergency medicine doctors in Broken Arrow

Clinicians with the same Medicare primary specialty in Broken Arrow, OK — not a recommendation.

All emergency medicine doctors in Broken Arrow →

Other clinicians in Usacs Observation Medicine Services of Oklahoma, LLC

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

Clinician information

CredentialDO
Medical schoolNova Southeastern Univ College Of Dental Medicine
Graduation year2000 (26 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1558309278
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians