Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

RYAN DWYER MD
NPI 1801390893
Internal Medicine in Torrance, CA

Active since March 22, 2018PECOS EnrolledAccepts Medicare Assignment
1000 W CARSON ST, TORRANCE, CA 90502(310) 222-3801 Get Directions Write a Review

NPPES record last updated: June 30, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 27, 2025, Feb 12, 2025, Oct 26, 2018 and 1 more (4 updates tracked since 2018).

About Ryan Dwyer Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RYAN DWYER MD (NPI 1801390893) is an individual internal medicine provider in Torrance, California, licensed in California (A185154) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS and is a graduate of Chicago College Of Medicine And Surgery (2018).

NPPES Registry Identity

NPI1801390893
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameRYAN DWYERCredential: MD
Location Address1000 W CARSON STTorrance, CA 90502-2004
Mailing Address5106 Bindewald RdTorrance, CA 90505-4313 · (708) 606-4923
Sole ProprietorNo
Medical School CMSChicago College Of Medicine And SurgeryGraduated 2018
Enumeration DateMarch 22, 2018
Last NPPES UpdateJune 30, 20264 updates tracked since enumeration
NPPES CertifiedJune 30, 2026
NPI 1801390893 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · A185154
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedEmergency MedicineTaxonomy 207P00000X · License A185154 (CA)
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License A185154 (CA)
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License A185154 (CA)
1000 W CARSON ST, Torrance, CA 90502

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ryan Dwyer Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3577814409
PECOS Enrollment IDI20250324000409
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90502 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Student in an Organized Health Care Education/Training Program
1000 W CARSON ST
TORRANCE, CA 90502
Case Management
1000 W CARSON ST
TORRANCE, CA 90502
Nurse Practitioner (Family)
1000 W CARSON ST, HEAD AND NECK BOX 6
TORRANCE, CA 90502
Student in an Organized Health Care Education/Training Program
1000 W CARSON ST
TORRANCE, CA 90502
Specialist
1000 W CARSON ST
TORRANCE, CA 90502
Registered Nurse (Infusion Therapy)
1000 W CARSON ST
TORRANCE, CA 90502
Student in an Organized Health Care Education/Training Program
1000 W CARSON ST
TORRANCE, CA 90502
Psychiatry & Neurology (Psychiatry)
1000 W CARSON ST
TORRANCE, CA 90502

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ryan Dwyer's NPI number?

The NPI number for Ryan Dwyer is 1801390893. It was assigned to this individual provider in the NPPES registry on March 22, 2018.

Where is Ryan Dwyer located?

Ryan Dwyer practices at 1000 W Carson St, Torrance, CA 90502. The listed phone number is (310) 222-3801.

What is Ryan Dwyer's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ryan Dwyer enrolled in Medicare?

Yes. Ryan Dwyer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Ryan Dwyer was last updated on June 30, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.