Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Ryan Curtis Peterson, MD

Individual provider Anesthesiology Physician · NPI 1669613816

Dr. Ryan Curtis Peterson, MD practises Anesthesiology in Los Angeles, California. Graduated from George Washington University School of Medicine in 2004, 22 years ago. Works from 9 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
22
Trained at
George Washington University School of Medicine
Licensed in
CA
In the registry since
2009
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3209 Hillock Dr
Los Angeles, CA 90068-1427
Phone: (310) 266-3774
Fax: (323) 380-7420
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (8)

  • 5400 Balboa Blvd Ste 111, Encino, CA 91316-5206 — (818) 784-8975
  • 16030 Ventura Blvd Ste 150, Encino, CA 91436-2779 — (310) 266-3774
  • 42051 10th St W Ste 109, Lancaster, CA 93534-7093 — (818) 501-2001
  • 7966 Beverly Blvd Ste 200, Los Angeles, CA 90048-4511 — (310) 266-3774
  • 3101 Ocean Park Blvd Ste 309, Santa Monica, CA 90405-3022 — (310) 266-3774
  • 5620 Wilbur Ave Ste 207, Tarzana, CA 91356-1309 — (818) 344-0070
  • 8300 Valley Circle Blvd Ste C, West Hills, CA 91304-3023 — (310) 266-3774
  • 22900 Ventura Blvd Ste 340, Woodland Hills, CA 91364-5808 — (310) 266-3774

Specialties & licences

Addiction Medicine (Psychiatry & Neurology) Physician (primary) Taxonomy 2084A0401X · Licence A103097 (CA)
Anesthesiology Physician Taxonomy 207L00000X · Licence A103097 (CA)
Pain Medicine (Anesthesiology) Physician Taxonomy 207LP2900X · Licence A103097 (CA)

Record details

NPI number1669613816
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 18, 2009
Last updated in NPPESJuly 1, 2024
Certification dateJuly 1, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Also practisesADDICTION MEDICINE
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients103
Services billed 529 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $646 21 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

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