MRS. LYNNE LIN-CHANG M.D.
NPI 1770516536
Pathology - Anatomic Pathology & Clinical Pathology in Berkeley, CA

Q: What is Lynne Lin-chang's NPI number?

The NPI number for Lynne Lin-chang is 1770516536. It was assigned to this individual provider in the NPPES registry on July 7, 2006. The provider is also known as Ms. Lin Lin M.D..

Q: What is Lynne Lin-chang's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Q: When was this NPI record last updated?

The NPPES record for Lynne Lin-chang was last updated on February 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 07, 2006PECOS EnrolledAccepts Medicare Assignment

2510 WEBSTER ST, BERKELEY, CA 94705(510) 548-6555 Get Directions Write a Review

NPPES record last updated: February 26, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Mrs. Lynne Lin-chang M.d. NPPES

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

MRS. LYNNE LIN-CHANG M.D. (NPI 1770516536) is an individual anatomic pathology & clinical pathology provider in Berkeley, California, licensed in California (A75959) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Oakland, and is a graduate of Other (1982).

NPPES Registry Identity

NPI1770516536

Entity TypeIndividualFemale

Primary Taxonomy207ZP0102X

Provider Legal NameMRS. LYNNE LIN-CHANGCredential: M.D.

Location Address2510 WEBSTER STBerkeley, CA 94705-2557

Mailing Address1588 Blackfoot DrFremont, CA 94539-6503 · (510) 683-6770

Phone(510) 548-6555

Sole ProprietorNo

Medical School CMSOtherGraduated 1982

Enumeration DateJuly 7, 2006

Last NPPES UpdateFebruary 26, 2025

NPPES CertifiedFebruary 26, 2025

✔ NPI 1770516536 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians

Taxonomy Code207ZP0102X

License✔ Licensed in CA · A75959

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.

2510 WEBSTER ST, Berkeley, CA 94705

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Other Names 1

Former Name (1)Ms. Lin Lin M.d.

Secondary Practice Location 1

Location 1747 52nd St, Room 238Oakland, CA 94609-1809 · Phone (510) 428-3530 · Fax (510) 601-3915

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Lynne Lin-chang 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 ID3072588078

PECOS Enrollment IDI20040901001037

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.

Medicare Billing Reassignments

Medicare enrollment records show Lynne Lin-chang reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Alta East Bay Pathology, Inc.

0.1 mi

Anatomic Pathology & Clinical Pathology

2450 ASHBY AVE
Berkeley, CA 94705

Reassigned Medicare billing, California enrollment
7 clinicians in this Medicare group

NPI 1003878240 (510) 869-6567

Bass Medical Group

14 mi

Orthopaedic Surgery

390 N WIGET LN STE 100
Walnut Creek, CA 94598

Reassigned Medicare billing, California enrollment
347 clinicians in this Medicare group

NPI 1043616600 (925) 944-0110

San Gabriel Valley Consulting Pathologists Medical Group, Inc.

345 mi

Anatomic Pathology & Clinical Pathology

531 W COLLEGE ST
Los Angeles, CA 90012

Reassigned Medicare billing, California enrollment
17 clinicians in this Medicare group

NPI 1093775975 (213) 683-9435

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 22

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.

867 services536 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.

739 services177 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.

292 services217 patients

Pathology examination of tissue using a microscope, moderately high complexity 88307

A pathology examination of tissue with moderate complexity involves a detailed study of a small tissue sample from your body. Using a microscope, experts analyze the tissue's structure and cells to identify any abnormalities. This helps in diagnosing various health conditions accurately.

251 services139 patients

Preparation of tissue for examination by removing any calcium present 88311

This procedure involves treating tissue samples to remove any calcium, which can interfere with the examination. The tissue is soaked in a special solution that safely dissolves the calcium, leaving the tissue intact for accurate analysis. This helps in making precise diagnoses.

201 services184 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.

196 services58 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.

161 services150 patients

Cell examination of specimen, selective cellular enhancement technique 88112

Cell examination of a specimen using selective cellular enhancement technique is a lab process that improves the visibility of certain cells in a sample. It helps in identifying abnormalities or diseases. The process is non-invasive, safe, and aids in accurate diagnosis.

135 services111 patients

Pathology examination of tissue using a microscope, limited examination 88300

A pathology examination of tissue using a microscope is a procedure where a small sample of your tissue is observed under a microscope. This limited examination helps identify any abnormal cells or signs of disease, aiding in accurate diagnosis and treatment planning.

94 services85 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.

65 services25 patients

Evaluation of fine needle aspirate with interpretation and report 88173

This procedure involves using a thin needle to collect a small sample from an abnormal area or lump. The sample is then examined under a microscope to identify any potential issues. A report of the findings is provided for further analysis.

59 services40 patients

Evaluation of fine needle aspirate 88172

Evaluation of fine needle aspirate is a diagnostic procedure where a thin needle is used to collect cells from a lump or mass. This sample is then examined under a microscope to determine the nature of the lump, whether it's benign (non-cancerous) or malignant (cancerous).

57 services38 patients

Examination of archival tissue for genetic analysis 88363

Examination of archival tissue for genetic analysis involves studying previously collected tissue samples. This process helps detect any genetic alterations that may be linked to certain diseases. It's a crucial step in understanding your health and planning appropriate treatments.

41 services36 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.

39 services16 patients

Pathology examination of specimen during surgery, first tissue block 88331

A pathology examination during surgery involves the immediate analysis of a removed tissue sample. This helps the surgeon make decisions during your operation. The "first tissue block" refers to the initial sample examined. It's a vital step to ensure your health.

31 services18 patients

X-ray of surgical specimen 76098

An X-ray of a surgical specimen involves taking detailed images of the tissue or organ removed during surgery. This helps in examining the specimen more closely to understand the disease better. It's a safe, non-invasive procedure, providing valuable insights to your healthcare team.

28 services26 patients

Microscopic genetic analysis of tissue, manual, each additional multiplex stain procedure 88377

Microscopic genetic analysis of tissue is a detailed lab process that examines your cells' genetic material. If more than one stain procedure is needed, it's termed an 'additional multiplex stain procedure'. This helps to highlight different components within your cells, aiding in accurate diagnosis and treatment planning.

28 services24 patients

Pathology examination of tissue using a microscope, high complexity 88309

A high complexity pathology examination involves studying body tissue under a microscope to identify any abnormalities. This intricate process helps in diagnosing various conditions and deciding on the best treatment plan.

26 services18 patients

Pathology cytologic examination of specimen during surgery, initial site 88333

A pathology cytologic examination during surgery involves taking a small sample of cells from the initial site of concern. This sample is then examined under a microscope by a pathologist to check for any abnormal or disease-causing cells. This helps guide the ongoing surgical procedure.

24 services20 patients

Pathology examination of tissue using a microscope 88302

A pathology examination of tissue involves studying a small sample of your body's cells under a microscope. This helps identify any abnormalities or diseases, such as cancer. The process is crucial for accurate diagnosis and treatment planning.

15 services14 patients

Infrared analysis of stone 82365

Infrared analysis of stone is a non-invasive process that identifies the composition of kidney stones. This helps in understanding the cause of stone formation and aids in determining the most suitable treatment and prevention strategies.

13 services13 patients

Blood smear interpretation by physician with written report 85060

Blood smear interpretation is a lab test where your doctor examines a sample of your blood under a microscope. They look for abnormalities in your blood cells which can help diagnose various conditions. You'll receive a written report of the findings.

13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94705 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

$153.83 typical visit price

range $69.00 – $202.35

Typical copayment $38.45 (range $17.25 – $50.58)

Most-billed visit code 99204

Established Patient

$119.48 typical visit price

range $23.44 – $166.46

Typical copayment $29.87 (range $5.86 – $41.61)

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.

Other Providers at the Same Location NPPES 9

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

DR. MEHRA HOSSEINI M.D.

Internal Medicine (Gastroenterology)

2510 WEBSTER ST
BERKELEY, CA 94705

Alameda County (510) 548-6555

MARYNA VAZMITSEL M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

2510 WEBSTER ST
BERKELEY, CA 94705

Alameda County (510) 548-6555

TERRI D PAGANO P.A.

Physician Assistant

2510 WEBSTER ST, SUITE 300
BERKELEY, CA 94705

Alameda County (510) 841-8700

AZADEH ESMAEILI

Pathology (Anatomic Pathology & Clinical Pathology)

2510 WEBSTER ST
BERKELEY, CA 94705

Alameda County (510) 548-6555

DR. SUBHENDU NARAYAN M.D.

Internal Medicine (Gastroenterology)

2510 WEBSTER ST
BERKELEY, CA 94705

Alameda County (510) 548-6555

ALERACARE MEDICAL GROUP OF CALIFORNIA, A MEDICAL CORPORATION

Clinic/Center (Multi-Specialty)

2510 WEBSTER ST
BERKELEY, CA 94705

Alameda County (888) 209-8874

DR. LISA HIGA M.D.

Internal Medicine (Gastroenterology)

2510 WEBSTER ST
BERKELEY, CA 94705

Alameda County (510) 548-6555

DR. MICHAEL SILPA M.D.

Specialist

2510 WEBSTER ST
BERKELEY, CA 94705

Alameda County (510) 548-6555

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 Lynne Lin-chang's NPI number?

The NPI number for Lynne Lin-chang is 1770516536. It was assigned to this individual provider in the NPPES registry on July 7, 2006. The provider is also known as Ms. Lin Lin M.D..

Where is Lynne Lin-chang located?

Lynne Lin-chang practices at 2510 Webster St, Berkeley, CA 94705. The listed phone number is (510) 548-6555.

What is Lynne Lin-chang's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Lynne Lin-chang enrolled in Medicare?

Yes. Lynne Lin-chang 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.

Which organizations bill Medicare for Lynne Lin-chang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lynne Lin-chang reassigns Medicare benefits to 3 organizations: Alta East Bay Pathology, Inc. (Berkeley, CA), Bass Medical Group (Walnut Creek, CA) and San Gabriel Valley Consulting Pathologists Medical Group, Inc. (Los Angeles, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lynne Lin-chang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Lynne Lin-chang was last updated on February 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.