DR. EDWARD DIAO MD NPI 1427009794

NPI Information

  • NPI: 1427009794
  • Provider Name: DR. EDWARD DIAO, MD
  • Classification: Orthopaedic Surgery - 207X00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • CLIA Number: 05D2037615
  • Address: 450 SUTTER ST
    SUITE 500
    SAN FRANCISCO, CA
    ZIP 94108
  • Phone: (415) 362-8880

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NPI Details

DR. Edward Diao, MD is an orthopaedic surgery in San Francisco, CA. The provider is an orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system. DR. Edward Diao, MD NPI is 1427009794. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

450 SUTTER ST
SUITE 500
SAN FRANCISCO, CA
ZIP 94108-206
Phone: (415) 362-8880
Fax: (415) 393-9633

The NPI 1427009794 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 CLIA number assigned to this NPI record is 05D2037615 - physician office with a certificate type of Certificate of Waiver.

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.

  • Imaging guidance for procedure, 60 minutes or less (HCPCS:76000)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Complete ultrasound scan of joint (HCPCS:76881)
  • Aspiration and/or injection of fluid from medium joint (HCPCS:20605)
  • Injection of anesthetic agent and/or steroid into other nerve or branch (HCPCS:64450)
  • Injection into tendon or ligament (HCPCS:20550)
  • Upper limb (arm) arthroscopy (minimally invasive joint repair) (HCPCS:NAN17)
  • Melanoma (skin cancer) excision (HCPCS:NAN03)

The enumeration date for this NPI number is 5/12/2006 and was last updated on 1/6/2015.

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
1207X00000XOrthopaedic SurgeryG77448CALIFORNIAYes
2207XS0106XOrthopaedic SurgeryHand SurgeryG77448CALIFORNIANo

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
100G774480MEDICAIDCALIFORNIA
2A60866MEDICARE UPINCALIFORNIA
300G774480MEDICARE PINCALIFORNIA

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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