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Family Practice

Courtney N. O'Bryan, DO

Sees patients in San Diego, CA · California

Summary

Dr. Courtney N. O'Bryan, DO is a family doctor at 6699 Alvarado Rd, Suite 2100, San Diego, CA 92120. Phone: (619) 229-3909. Accepts Medicare assignment. In 2024, Courtney N. O'Bryan had 95 Original Medicare patients and 398 services. NPI 1629414990. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 6699 Alvarado Rd, Suite 2100, San Diego, CA 92120 · Directions
  • Phone: (619) 229‑3909
  • Medicare: Accepts Medicare assignment
  • Group practice: SD Sports Medicine and Family Health Center
  • Medical school: Midwestern University, Chicago College Of Osteopathic Med · graduated 2013 (13 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Courtney N. O'Bryan, 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 Courtney N. O'Bryan accept Medicare assignment?
Yes. Medicare's clinician data says Courtney N. O'Bryan 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 Courtney N. O'Bryan see?
In 2024, CMS data shows 95 Original Medicare patients and 398 services for Courtney N. O'Bryan. This counts Original Medicare only and measures volume, not quality.
What is Courtney N. O'Bryan's NPI number?
1629414990. 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 Courtney N. O'Bryan, 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 patients95
Services billed to Medicare398
Different services or procedures43
Participating Medicare providerYes
Average age of these patients71

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)131 services
  2. 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)96 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)36 services
  4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)24 services
  5. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)18 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 cholesterol75%
  • High blood pressure65%
  • Arthritis49%
  • Anxiety23%
  • Depression22%
  • Diabetes21%

Practice locations

Addresses where Courtney N. O'Bryan is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Courtney N. O'Bryan as a member of this group (CMS data updated October 2, 2026).

  • SD Sports Medicine and Family Health Center38 clinicians in the group

Specialties

Find other Family Practice doctors in California →

Other family doctors in San Diego

Clinicians with the same Medicare primary specialty in San Diego, CA — not a recommendation.

All family doctors in San Diego →

Other clinicians in SD Sports Medicine and Family Health Center

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

Clinician information

CredentialDO
Medical schoolMidwestern University, Chicago College Of Osteopathic Med
Graduation year2013 (13 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1629414990
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. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians