RONALD CHAN M.D. – NPI #1154367993
Radiology

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Health Care Provider Taxonomy Code for Radiology

RONALD CHAN is a radiologist located in WALNUT CREEK, CA. NPPES has assigned the NPI number 1154367993 to RONALD CHAN on June 21, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 2085R0202X from the Health Care Provider Taxonomy code set, which is classified as Radiology, specializing in Diagnostic Radiology

The NPI profile was previously updated about 11 years ago on Apr 02, 2015. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for RONALD CHAN below.

NPI Profile for
RONALD CHAN

NPI Number
1154367993
Enumeration Date

(about 20 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
RONALD CHAN
Credentials
M.D.
Primary location
2125 OAK GROVE RD
SUITE 200
WALNUT CREEK, CA 94598-2536
Phone: (925) 296-7150 Fax: (925) 296-7171
Mailing address
Same as primary location
Sole Proprietor
No
Updated
Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
2085R0202X
- Radiology / Diagnostic Radiology (Primary)		 CA A82947

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Education
NEW YORK UNIVERSITY SCHOOL OF MEDICINE - Graduated 1998
Accepts Medicare
This provider may accept Medicare Assignment. The Medicare-approved amount is the total the doctor or supplier can be paid. When a doctor accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsurance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
RONALD CHAN is affiliated with the following medical group(s):
  • HOSPITAL
    • JOHN MUIR MEDICAL CENTER - CONCORD CAMPUS
      2540 EAST ST
      CONCORD, CA 94520
    • JOHN MUIR MEDICAL CENTER - WALNUT CREEK CAMPUS
      1601 YGNACIO VALLEY RD
      WALNUT CREEK, CA 94598
    • SAN RAMON REGIONAL MEDICAL CENTER
      6001 NORRIS CANYON ROAD
      SAN RAMON, CA 94583

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