PAULING CHANG MD NPI 1194884692

NPI Information

  • NPI: 1194884692
  • Provider Name: PAULING CHANG, MD
  • Classification: Radiology - 2085R0203X
  • Specialization: Therapeutic Radiology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 301 OLD SAN FRANCISCO RD
    SUNNYVALE, CA
    ZIP 94086
  • Phone: (408) 730-2820

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NPI Details

Pauling Chang, MD is a therapeutic radiology radiology in Sunnyvale, CA with 32 years of experience. The provider is therapeutic Radiology certificate name was changed to Radiation Oncology. Use Radiation Oncology. Pauling Chang, MD NPI is 1194884692. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
Graduation Year:1994

The provider's business location address is:

301 OLD SAN FRANCISCO RD
SUNNYVALE, CA
ZIP 94086-386
Phone: (408) 730-2820

The NPI 1194884692 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (HCPCS:G6015)
  • Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (HCPCS:G6002)
  • Ct guidance for insertion of radiation therapy fields (HCPCS:77014)
  • Calculation of radiation therapy dose (HCPCS:77300)
  • Design and construction of complex radiation treatment device (HCPCS:77334)
  • Continuing radiation therapy consultation per week (HCPCS:77336)
  • Radiation treatment management, 5 treatment sessions (HCPCS:77427)
  • Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev (HCPCS:G6012)
  • Leuprolide acetate (for depot suspension), 7.5 mg (HCPCS:J9217)
  • Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 20 mev or greater (HCPCS:G6014)
  • Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 11-19 mev (HCPCS:G6013)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Complex radiation therapy planning (HCPCS:77263)
  • Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved (HCPCS:77290)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Design and construction of radiation treatment device for high precision radiation therapy (HCPCS:77338)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
  • High precision radiation therapy planning (HCPCS:77301)
  • 3d radiation therapy planning (HCPCS:77295)
  • Obtaining data needed to develop the optimal radiation treatment, 1 treatment area (HCPCS:77280)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • X-ray during radiation therapy (HCPCS:77417)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle (HCPCS:96402)

The enumeration date for this NPI number is 12/8/2006 and was last updated on 2/3/2022.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
12085R0203XRadiologyTherapeutic RadiologyA55058CALIFORNIAYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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