Erika Santos Horta, MD

Medicare activity in 2024

Official CMS public-use data for Erika Santos Horta, 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.

Most frequent services

1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)177 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)83 services
3. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)75 services
4. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)26 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 pressure72%
• High cholesterol55%
• Arthritis41%
• Depression39%
• Anxiety36%
• Stroke or mini-stroke32%

Hospitals where Erika Santos Horta works

Medicare's Facility Affiliation Data lists Erika Santos Horta 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.

• O U Medical CenterOklahoma City, OK · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 370093

Practice locations

Addresses where Erika Santos Horta is enrolled with Medicare (CMS data updated October 2, 2026).

• 800 NE 10th St, Ouhp Stephenson Cancer CenterOklahoma City, OK 73104 (405) 271‑1112
• 900 NE 10th St, Ouhp Family MedicineOklahoma City, OK 73104 (572) 244‑0065

Group practices

Medicare enrollment lists Erika Santos Horta as a member of this group (CMS data updated October 2, 2026).

• OU Health Partners Inc1,184 clinicians in the group

Specialties

• Neurologyprimary

Find other Neurology doctors in Oklahoma →

Other neurologists in Oklahoma City

Clinicians with the same Medicare primary specialty in Oklahoma City, OK — not a recommendation.

• Jeffrey Craig, MD
• Cherie Herren, MD
• Laura D. Thomas, DO
• Joshua C. Kershen, MD
• Nidhiben A. Anadani, MD
• Courtney R. Iser, MD
• Kathryn L. Chubrilo, DO
• Robert Hamilton, MD

All neurologists in Oklahoma City →

Other clinicians in OU Health Partners Inc

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

• Alexa I. Wood, PA
• Andrew Gormley, MD
• Sarah Anwar, MD
• Derek Lehman, MD
• Huy Tran, MD
• Jaxson T. Thomas, MD

Clinician information

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