DR. CHARLES ERNEST LOPEZ (MD) – Anesthesiology Physician, NPI 1184673170

DR. CHARLES ERNEST LOPEZ (MD) is a healthcare provider. based in San francisco, California. specializing in Anesthesiology Physician. They hold the professional credentials MD. They hold a License No. G71995 (CA). The NPI Number for DR. CHARLES ERNEST LOPEZ (MD) is 1184673170

Main info

Male
36 Years Of Experience
Accepts Medicare Assignment
Name
DR. CHARLES ERNEST LOPEZ (MD)
NPI
1184673170
Phone
(925) 951-1366
Address
PO BOX 39000
Enumeration Date
8 May 2006
Last Update Date
27 January 2009

Doctor Profile

Medical School Name
UNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE
Secondary Phone
9078616000
Graduation Year
1990 (36 years ago)
PAC ID
1254490246
Group Practice PAC ID
0446244388
Professional Enrollment ID
I20161026002801
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

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Provider Addresses for DR. CHARLES ERNEST LOPEZ (MD)

  • PO BOX 39000

    DEPT # 34237

    SAN FRANCISCO, CA 941390001

    Phone: (925) 951-1366

    Fax: (925) 951-1385

    Type: Mailing

  • Redwood Road, Castro Valley, Alameda County, California, 94541, United States

    CASTRO VALLEY, CA 945465918

    Phone: (510) 538-2828

    Fax: (510) 538-2508

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 94139)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0446244388View full group profile
NameSpecialtyState
A N E S T H E S I O L O G YAK
A N E S T H E S I O L O G YAK
Certified Registered Nurse Anesthetist (Crna)LA
Certified Registered Nurse Anesthetist (Crna)AK
A N E S T H E S I O L O G YWA
Certified Registered Nurse Anesthetist (Crna)TN
Certified Registered Nurse Anesthetist (Crna)UT
Certified Registered Nurse Anesthetist (Crna)OH
Certified Registered Nurse Anesthetist (Crna)UT
Certified Registered Nurse Anesthetist (Crna)OH

Reviews

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Frequently asked questions

How do payers reference DR. CHARLES ERNEST LOPEZ (MD)?
For DR. CHARLES ERNEST LOPEZ (MD), use NPI 1184673170 as the unique 10-digit identifier.
Would DR. CHARLES ERNEST LOPEZ (MD) appear as active to a payer?
You can treat DR. CHARLES ERNEST LOPEZ (MD) as active for directory purposes; confirm clinical privileges separately.
What expertise is attributed to DR. CHARLES ERNEST LOPEZ (MD)?
DR. CHARLES ERNEST LOPEZ (MD)'s specialty line reads Anesthesiology Physician. Clinical services aligned with this taxonomy classification.
Where in California is DR. CHARLES ERNEST LOPEZ (MD) registered?
Use San Francisco, California as the headline location for DR. CHARLES ERNEST LOPEZ (MD) here.
When was this NPI issued?
Enumeration for DR. CHARLES ERNEST LOPEZ (MD) is noted as May 8, 2006 where the registry provides it.

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