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DR. GREGORY CURTIS YU M.D.
NPI 1598944613
Internal Medicine in La Canada Flintridge, CA

Active since October 25, 2007PECOS Enrolled
2258 FOOTHILL BLVD, #200, LA CANADA FLINTRIDGE, CA 91011(818) 248-8998(818) 248-0844 Get Directions Write a Review

NPPES record last updated: February 8, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Gregory Curtis Yu M.d. NPPES

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

DR. GREGORY CURTIS YU M.D. (NPI 1598944613) is an individual internal medicine provider in La Canada Flintridge, California, licensed in California (G060843) and active in the NPI registry since October 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598944613
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. GREGORY CURTIS YUCredential: M.D.
Location Address2258 FOOTHILL BLVD, #200La Canada Flintridge, CA 91011-1457
Mailing Address2258 Foothill Blvd, #200La Canada Flintridge, CA 91011-1457 · (818) 248-8998 · Fax (818) 248-0844
Phone(818) 248-8998
Fax(818) 248-0844
Sole ProprietorNo
Enumeration DateOctober 25, 2007
Last NPPES UpdateFebruary 8, 2016
✔ NPI 1598944613 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 · G060843
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.
2258 FOOTHILL BLVD, La Canada Flintridge, CA 91011
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Other Identifiers 2

Medicare PING60843
Medicare UPINE29491

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Gregory Curtis Yu M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 91011 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 6

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

SATISH GUPTA MD INC
Allergy & Immunology
2258 FOOTHILL BLVD, SUITE #100
LA CANADA, CA 91011
Los Angeles County (818) 249-7200
GREGORY C YU MD INC
Internal Medicine
2258 FOOTHILL BLVD, SUITE 200
LA CANADA FLINTRIDGE, CA 91011
Los Angeles County (818) 248-8998
DR. SATISH STEVE GUPTA M.D.
Allergy & Immunology (Allergy)
2258 FOOTHILL BLVD, SUITE 100
LA CANADA, CA 91011
Los Angeles County (818) 249-7200
DR. CHARLES C. LOW D.D.S.
Dentist (Orthodontics and Dentofacial Orthopedics)
2258 FOOTHILL BLVD, 800
LA CANADA, CA 91011
Los Angeles County (818) 236-3636
DR. ELIZABETH JANE KOSTREY M.D.
Psychiatry & Neurology (Psychiatry)
2258 FOOTHILL BLVD, SUITE300
LA CANADA, CA 91011
Los Angeles County (818) 957-2248
ELIZABETH KOSTREY, MD, INC
Clinic/Center (Adult Mental Health)
2258 FOOTHILL BLVD, SUITE300
LA CANADA, CA 91011
Los Angeles County (818) 957-2248

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 Gregory Yu's NPI number?

The NPI number for Gregory Yu is 1598944613. It was assigned to this individual provider in the NPPES registry on October 25, 2007.

Where is Gregory Yu located?

Gregory Yu practices at 2258 Foothill Blvd #200, La Canada Flintridge, CA 91011. The listed phone number is (818) 248-8998.

What is Gregory Yu's specialty?

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

Is Gregory Yu enrolled in Medicare?

Yes. Gregory Yu is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gregory Yu was last updated on February 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.