AGNES Y. WU M.D.
NPI 1144256009
Pathology - Anatomic Pathology & Clinical Pathology in Bakersfield, CA

Active since June 23, 2006PECOS EnrolledAccepts Medicare Assignment
0/100
CMS Quality Rating
1700 C ST, BAKERSFIELD, CA 93301(661) 325-2640(661) 327-0816 Get Directions Write a Review

NPPES record last updated: February 28, 2011. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Agnes Y. Wu M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AGNES Y. WU M.D. (NPI 1144256009) is an individual anatomic pathology & clinical pathology provider in Bakersfield, California, licensed in California (A50093) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1981).

NPPES Registry Identity

NPI1144256009
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameAGNES Y. WUCredential: M.D.
Location Address1700 C STBakersfield, CA 93301-3616
Mailing Address1700 C StBakersfield, CA 93301-3616 · (661) 325-2694 · Fax (661) 327-0816
Fax(661) 327-0816
Sole ProprietorYes
Medical School CMSOtherGraduated 1981
Enumeration DateJune 23, 2006
Last NPPES UpdateFebruary 28, 2011
NPI 1144256009 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License Licensed in CA · A50093
Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Also ListedPathology · CytopathologyTaxonomy 207ZC0500X · License A50093 (CA)
1700 C ST, Bakersfield, CA 93301

Other Identifiers 3

Medicare UPINE27503CA
Medicare PIN00A500931CA
Medicaid00A500930CA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Agnes Y. Wu M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5395736144
PECOS Enrollment IDI20040528000357
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 15

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
1,671 services1,094 patients
Special stained specimen slides to examine tissue, each additional procedure 88341
Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.
504 services112 patients
Special stained specimen slides to identify organisms including interpretation and report 88312
This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.
490 services458 patients
Special stained specimen slides to examine tissue including interpretation and report 88313
Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.
293 services261 patients
Microscopic genetic analysis of tumor, manual 88360
Microscopic genetic analysis of a tumor involves examining your tumor's genes under a microscope. This helps identify specific genetic changes in the tumor cells. This information can aid in diagnosing, predicting disease progression, and determining the most effective treatment options.
276 services85 patients
Pap test, evaluation of fine needle aspirate, immediate, each additional evaluation episode 88177
A Pap test is a procedure that checks for abnormal cells in the body, which could indicate a serious condition. The evaluation of a fine needle aspirate is a process where a small sample is taken with a thin needle for examination. This can be done multiple times for a thorough analysis.
212 services71 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93301 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$135.05 typical visit price
range $59.26 – $178.09
Typical copayment $33.76 (range $14.81 – $44.52)
Most-billed visit code 99204
Established Patient
$104.09 typical visit price
range $19.34 – $145.64
Typical copayment $26.02 (range $4.83 – $36.41)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

0/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Clinical Medical Laboratory
1700 C ST
BAKERSFIELD, CA 93301
Internal Medicine (Pulmonary Disease)
1700 C ST
BAKERSFIELD, CA 93301
Pathology (Anatomic Pathology & Clinical Pathology)
1700 C ST
BAKERSFIELD, CA 93301
Pathology (Anatomic Pathology & Clinical Pathology)
1700 C ST
BAKERSFIELD, CA 93301

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144256009, enumerated as an "individual" on June 23, 2006.

The provider is located at 1700 C ST BAKERSFIELD, CA 93301 and the phone number is (661) 325-2640.

Pathology with taxonomy code 207ZP0102X and a focus in Anatomic Pathology & Clinical Pathology.

The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield, Blue Cross and. Please consult your insurance carrier or call the provider to verify.