YAO YAO GUAN POLLOCK MD NPI 1154692549

NPI Information

  • NPI: 1154692549
  • Provider Name: YAO YAO GUAN POLLOCK, MD
  • Classification: Internal Medicine - 207RH0003X
  • Specialization: Hematology & Oncology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 3555 ROUND BARN CIR
    SANTA ROSA, CA
    ZIP 95403
  • Phone: (707) 528-1050

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NPI Details

Yao Yao Guan Pollock, MD is a hematology and oncology internal medicine in Santa Rosa, CA with 13 years of experience. The provider is 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. Yao Yao Guan Pollock, MD NPI is 1154692549. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

Education
Medical School: JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduation Year:2013

The provider's business location address is:

3555 ROUND BARN CIR
SANTA ROSA, CA
ZIP 95403-757
Phone: (707) 528-1050
Fax: (707) 525-3874

The NPI 1154692549 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.

  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Telephone medical discussion with physician, 21-30 minutes (HCPCS:99443)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS:G2212)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m servic (HCPCS:G2012)
  • Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Extended patient service without direct patient contact, first hour (HCPCS:99358)
  • Remote evaluation of recorded video and/or images submitted by an established patient (e.g., store and forward), including interpretation with follow-up with the patient within 24 business hours, not originating from a related e/m service provided within t (HCPCS:G2010)

The enumeration date for this NPI number is 1/18/2012 and was last updated on 11/9/2021.

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
1207RG0300XInternal MedicineGeriatric MedicineA147607CALIFORNIANo
2207RH0003XInternal MedicineHematology & OncologyA147607CALIFORNIAYes

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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