DR. TIMOTHY NMI CHING (MD) – Surgery Physician, NPI 1396704896

DR. TIMOTHY NMI CHING (MD) is a healthcare provider. based in Covina, California. specializing in GENERAL SURGERY. They hold the professional credentials MD. They hold a License No. G27819 (CA). The NPI Number for DR. TIMOTHY NMI CHING (MD) is 1396704896

Main info

Male
53 Years Of Experience
Name
DR. TIMOTHY NMI CHING (MD)
NPI
1396704896
Phone
(626) 331-8408
Address
19804 GOLDEN BOUGH DR
Enumeration Date
22 March 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
LOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
-
Graduation Year
1973 (53 years ago)
PAC ID
3274728118
Professional Enrollment ID
I20101117000571
Address ID
CA917243816CO19804DRXX500
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

3,317 GENERAL SURGERY in CA

Provider Addresses for DR. TIMOTHY NMI CHING (MD)

  • 19804 GOLDEN BOUGH DR

    COVINA, CA 91724

    Phone: (626) 331-8408

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
33533Coronary artery bypass using artery graft, 1 graft3131$0
33519Coronary artery bypass using vein or artery graft, 3 grafts1515$0
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Insurance plans in this area (ZIP 91724)

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Provider's Procedures

DR. TIMOTHY NMI CHING (MD) performs procedures in GENERAL SURGERY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
GENERAL SURGERYCA33533Heart artery bypass to repair one artery3030

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Frequently asked questions

What unique ID ties claims to DR. TIMOTHY NMI CHING (MD)?
NPI 1396704896 is assigned to DR. TIMOTHY NMI CHING (MD) under the national enumeration system.
Does this profile mean DR. TIMOTHY NMI CHING (MD) is currently active?
Yes — DR. TIMOTHY NMI CHING (MD) appears active in the national provider directory.
What kind of provider is DR. TIMOTHY NMI CHING (MD)?
The page reflects Surgery Physician for DR. TIMOTHY NMI CHING (MD). Clinical services aligned with this taxonomy classification.
What location metadata exists for DR. TIMOTHY NMI CHING (MD)?
The page summarizes Covina, California for DR. TIMOTHY NMI CHING (MD); expand the address list for detail.
Is DR. TIMOTHY NMI CHING (MD) a real provider?
This page reflects official NPPES data for NPI 1396704896. Always confirm identity and privileges with the practice and licensing boards.

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