DR. RYAN KO MD
NPI 1609207281
Internal Medicine in Fresno, CA

Active since December 06, 2013PECOS EnrolledAccepts Medicare Assignment
84/100
CMS Quality Rating
45 E RIVER PARK PL W STE 507, FRESNO, CA 93720(559) 603-7367(559) 603-7366 Get Directions Write a Review

NPPES record last updated: May 5, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Ryan Ko Md NPPES

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

DR. RYAN KO MD (NPI 1609207281) is an individual internal medicine provider in Fresno, California, licensed in California (A128029) and active in the NPI registry since December 2013. He is enrolled in Medicare PECOS, maintains a secondary practice location in Fresno, and is a graduate of Other (1999).

NPPES Registry Identity

NPI1609207281
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. RYAN KOCredential: MD
Location Address45 E RIVER PARK PL W STE 507Fresno, CA 93720-1565
Mailing Address45 E River Park Pl W Ste 507Fresno, CA 93720-1565 · (559) 603-7367 · Fax (559) 603-7366
Fax(559) 603-7366
Sole ProprietorYes
Medical School CMSOtherGraduated 1999
Enumeration DateDecember 6, 2013
Last NPPES UpdateMay 5, 2022
NPPES CertifiedMay 5, 2022
NPI 1609207281 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · A128029
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.
45 E RIVER PARK PL W STE 507, Fresno, CA 93720

Other Names 1

Other Name (5)Dr. Lwin Ko Ko Md

Secondary Practice Location 1

Location 11180 E Shaw Ave Ste 101Fresno, CA 93710-7812 · Phone (559) 228-4222

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

Dr. Ryan Ko 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 ID9133349343
PECOS Enrollment IDI20141009001284
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
132 services128 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93720 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
$133.94 typical visit price
range $58.87 – $176.60
Typical copayment $33.48 (range $14.71 – $44.15)
Most-billed visit code 99204
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.27
Promoting Interoperability100
Improvement Activities40
Cost57.88

Other Providers at the Same Location NPPES 8

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

Internal Medicine
45 E RIVER PARK PL W STE 507
FRESNO, CA 93720
Family Medicine
45 E RIVER PARK PL W STE 507
FRESNO, CA 93720
Physician Assistant
45 E RIVER PARK PL W STE 507
FRESNO, CA 93720
Emergency Medicine
45 E RIVER PARK PL W STE 507
FRESNO, CA 93720
Internal Medicine
45 E RIVER PARK PL W STE 507
FRESNO, CA 93720
Internal Medicine
45 E RIVER PARK PL W STE 507
FRESNO, CA 93720
Internal Medicine
45 E RIVER PARK PL W STE 507
FRESNO, CA 93720
Family Medicine
45 E RIVER PARK PL W STE 507
FRESNO, CA 93720

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 Ko's NPI number?

The NPI number for Ryan Ko is 1609207281. It was assigned to this individual provider in the NPPES registry on December 6, 2013. The provider is also known as Dr. Lwin Ko Ko MD.

Where is Ryan Ko located?

Ryan Ko practices at 45 E River Park Pl W Ste 507, Fresno, CA 93720. The listed phone number is (559) 603-7367.

What is Ryan Ko's specialty?

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

Is Ryan Ko enrolled in Medicare?

Yes. Ryan Ko 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 Ko was last updated on May 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.