WEIMIN R. ZHU M.D.
NPI 1689766461
Pathology - Dermatopathology in Baltimore, MD

Active since September 29, 2006PECOS EnrolledAccepts Medicare Assignment
65.32/100
CMS Quality Rating
3455 WILKENS AVE STE 208, BALTIMORE, MD 21229(410) 644-4320 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Weimin R. Zhu M.d. NPPES

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

WEIMIN R. ZHU M.D. (NPI 1689766461) is an individual dermatopathology provider in Baltimore, Maryland, licensed in Maryland (D0056143) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of West Virginia University School Of Medicine (1993).

NPPES Registry Identity

NPI1689766461
Entity TypeIndividualMale
Primary Taxonomy207ZD0900X
Provider Legal NameWEIMIN R. ZHUCredential: M.D.
Location Address3455 WILKENS AVE STE 208Baltimore, MD 21229-5265
Mailing Address3455 Wilkens Ave Ste 208Baltimore, MD 21229-5265 · (410) 644-4320
Sole ProprietorNo
Medical School CMSWest Virginia University School Of MedicineGraduated 1993
Enumeration DateSeptember 29, 2006
Last NPPES UpdateSeptember 11, 2025
NPI 1689766461 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPathology · DermatopathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZD0900X
License Licensed in MD · D0056143
Definition

A dermatopathologist is an expert in diagnosing and monitoring diseases of the skin including infectious, immunologic, degenerative, and neoplastic diseases. This entails the examination and interpretation of specially prepared tissue sections, cellular scrapings, and smears of skin lesions by means of light microscopy, electron microscopy, and fluorescence microscopy.

Also ListedPathology · Anatomic Pathology & Clinical PathologyTaxonomy 207ZP0102X · License D0056143 (MD)

Other Identifiers 2

OtherW2270018DC · Ghi
Other61489901MD · Blue Shield

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

Weimin R. Zhu 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 ID2163469206
PECOS Enrollment IDI20050411001071
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 5

Services this provider delivered to Medicare fee-for-service patients, from the 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.
2,498 services1,810 patients
Special stained specimen slides to examine tissue, initial procedure 88342
This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.
174 services155 patients
Pathology examination of tissue using a microscope, moderately low complexity 88304
A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.
96 services92 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.
57 services45 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.
56 services38 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21229 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
$139.05 typical visit price
range $60.73 – $183.44
Typical copayment $34.76 (range $15.18 – $45.86)
Most-billed visit code 99204
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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.

65.32/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality59.2
Improvement Activities40

Other Providers at the Same Location NPPES 14

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

Pathology (Anatomic Pathology & Clinical Pathology)
3455 WILKENS AVE STE 208
BALTIMORE, MD 21229
Pathology (Anatomic Pathology & Clinical Pathology)
3455 WILKENS AVE STE 208
BALTIMORE, MD 21229
Pathology (Clinical Pathology/Laboratory Medicine)
3455 WILKENS AVE STE 208
BALTIMORE, MD 21229
Pathology (Anatomic Pathology & Clinical Pathology)
3455 WILKENS AVE STE 208
BALTIMORE, MD 21229
Pathology (Anatomic Pathology & Clinical Pathology)
3455 WILKENS AVE STE 208
BALTIMORE, MD 21229
Clinic/Center (Mental Health (Including Community Mental Health Center))
3455 WILKENS AVE STE 208
BALTIMORE, MD 21229
Pathology (Cytopathology)
3455 WILKENS AVE STE 208
BALTIMORE, MD 21229
Pathology (Cytopathology)
3455 WILKENS AVE STE 208
BALTIMORE, MD 21229

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Weimin Zhu's NPI number?

The NPI number for Weimin Zhu is 1689766461. It was assigned to this individual provider in the NPPES registry on September 29, 2006.

Where is Weimin Zhu located?

Weimin Zhu practices at 3455 Wilkens Ave Ste 208, Baltimore, MD 21229. The listed phone number is (410) 644-4320.

What is Weimin Zhu's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Dermatopathology, with taxonomy code 207ZD0900X.

Is Weimin Zhu enrolled in Medicare?

Yes. Weimin Zhu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Weimin Zhu was last updated on September 11, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.