CHRISTOPHER C. CHEN MD, MBA – NPI #1851603674
Internal Medicine

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Health Care Provider Taxonomy Code for Internal Medicine

CHRISTOPHER CHEN is a physician located in TUCSON, AZ. NPPES has assigned the NPI number 1851603674 to CHRISTOPHER CHEN on July 09, 2010. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI Registry, there are 5 additional location(s) assigned to this provider which are listed below. The primary taxonomy selected by this provider is 207RH0003X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Hematology & Oncology

The NPI profile was previously updated about 3 years ago on Nov 13, 2023. 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 CHRISTOPHER CHEN below.

NPI Profile for
CHRISTOPHER C. CHEN

NPI Number
1851603674
Enumeration Date

(about 16 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
CHRISTOPHER C. CHEN
Credentials
MD, MBA
Primary location
1707 W SAINT MARYS RD STE 275
TUCSON, AZ 85745-2629
Phone: (520) 276-2270 Fax: (520) 585-5827
5 Other location(s):
1521 E Tangerine Rd Ste 331
Oro Valley, AZ 85755-6223
Phone: (520) 276-2033
Fax: (520) 261-4520
1055 N Curtis Rd
Boise, ID 83706-1309
Phone: (208) 367-3131
Fax: (208) 367-3174
2911 N Tenaya Way Ste 210
Las Vegas, NV 89128-0495
Phone: (702) 342-1244
Fax: (702) 577-2542
1111 W 34th St Ste 210
Austin, TX 78705-1916
Phone: (737) 279-5781
Fax: (737) 279-5953
5625 Eiger Rd Ste 115
Austin, TX 78735-8978
Phone: (737) 279-5779
Fax: (737) 260-3084
Mailing address
18000 STUDEBAKER RD STE 800
CERRITOS, CA 90703-2671
Phone: (562) 735-3226 Fax:
Sole Proprietor
Yes
Updated
Certification Date
Nov 13, 2023

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

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
207RH0003X
- Internal Medicine / Hematology & Oncology (Primary)		 TX T6765

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

Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
CHRISTOPHER CHEN is affiliated with the following medical group(s):
  • HOSPITAL
    • NORTHWEST MEDICAL CENTER
      6200 NORTH LA CHOLLA BOULEVARD
      TUCSON, AZ 85741
    • ORO VALLEY HOSPITAL
      1551 EAST TANGERINE ROAD
      ORO VALLEY, AZ 85755
    • ST. MARY'S HOSPITAL
      1601 WEST ST MARY'S ROAD
      TUCSON, AZ 85745
    • TUCSON MEDICAL CENTER
      5301 EAST GRANT ROAD
      TUCSON, AZ 85712

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