JAMIE LYNNE CASSITY M.D.
NPI 1255424974
Pathology - Anatomic Pathology & Clinical Pathology in Austin, TX

Q: What is Jamie Cassity's NPI number?

The NPI number for Jamie Cassity is 1255424974. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Q: What is Jamie Cassity'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 Jamie Cassity was last updated on May 17, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since October 02, 2006PECOS EnrolledAccepts Medicare Assignment

78.76/100

CMS Quality Rating

3445 EXECUTIVE CENTER DR, STE 250, AUSTIN, TX 78731(512) 579-4000(512) 439-2814 Get Directions Write a Review

NPPES record last updated: May 17, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 17, 2021, Jan 25, 2021 (2 updates tracked since 2021).

On this page

About Jamie Lynne Cassity M.d. NPPES

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

JAMIE LYNNE CASSITY M.D. (NPI 1255424974) is an individual anatomic pathology & clinical pathology provider in Austin, Texas, licensed in California (A103837) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with St David's Medical Center, and maintains a secondary practice location in Saint Louis.

NPPES Registry Identity

NPI1255424974

Entity TypeIndividualFemale

Primary Taxonomy207ZP0102X

Provider Legal NameJAMIE LYNNE CASSITYCredential: M.D.

Location Address3445 EXECUTIVE CENTER DR, STE 250Austin, TX 78731-1678

Mailing Address3445 Executive Center Dr, Ste 250Austin, TX 78731-1678 · (512) 579-4000 · Fax (512) 439-2814

Phone(512) 579-4000

Fax(512) 439-2814

Sole ProprietorNo

Medical School CMSUniversity Of Utah School Of MedicineGraduated 2003

Enumeration DateOctober 2, 2006

Last NPPES UpdateMay 17, 20212 updates tracked since enumeration

NPPES CertifiedMay 17, 2021

✔ NPI 1255424974 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

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

Taxonomy Code207ZP0102X

Licenses✔ Licensed in CA · A103837✔ Licensed in TX · T0739

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.

3445 EXECUTIVE CENTER DR, Austin, TX 78731

Open in Google Maps ↗

Secondary Practice Location 1

Location 1One Barnes-Jewish Hospital PlazaSaint Louis, MO 63110-1092 · Phone (314) 362-5000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Moda Health Plan, Inc. and more.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

Jamie Lynne Cassity 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 ID8527124536

PECOS Enrollment IDI20090226000564, I20210427000794

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 18

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.

418 services224 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.

184 services97 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.

176 services45 patients

Microscopic genetic analysis of tumor, using computer-assisted technology 88361

Microscopic genetic analysis of a tumor uses advanced computer technology to examine the genetic makeup of the tumor cells. This helps to understand the tumor better and tailor a treatment plan. It's a non-invasive procedure and provides valuable insights for your healthcare team.

114 services29 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.

96 services73 patients

Pathology examination of tissue using a microscope, intermediate complexity 88305

84 services63 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.

56 services47 patients

Microscopic genetic analysis of tumor, using computer-assisted technology 88361

46 services13 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.

45 services34 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.

42 services36 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.

37 services31 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 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.

24 services22 patients

Blood bank physician services for cross match and/or evaluation and written report 86077

Blood bank physician services for cross match involve testing your blood against donor blood to ensure compatibility before a transfusion. The evaluation includes a detailed analysis of your blood type and antibodies. A written report will be provided, summarizing the findings.

22 services19 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.

17 services16 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).

16 services15 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.

11 services11 patients

Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method G0416

This procedure involves taking a small tissue sample from your gland located beneath your bladder. The sample is then examined under a microscope by a pathologist to check for any abnormalities or diseases. This is a standard method to ensure your well-being.

11 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St David's Medical Center

Acute Care Hospitals · Austin, TX

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450431

Location919 E 32nd StAustin, TX 78705 · Travis County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78731 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

$131.95 typical visit price

range $57.88 – $174.00

Typical copayment $32.98 (range $14.47 – $43.50)

Most-billed visit code 99204

Established Patient

$101.65 typical visit price

range $18.88 – $142.23

Typical copayment $25.41 (range $4.72 – $35.55)

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.

78.76/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

75.01

Improvement Activities

Reported Quality Measures

Quantitative Immunohistochemical (IHC) Evaluation of Human Epidermal Growth Factor Receptor 2 Testing (HER2) for Breast Cancer Patients

This is a measure based on whether quantitative evaluation of Human Epidermal Growth Factor Receptor 2 Testing (HER2) by immunohistochemistry (IHC) uses the system recommended in the current ASCO/CAP Guidelines for Human Epidermal Growth Factor Receptor 2…

100%80 patients

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Leave this field empty

Other Providers at the Same Location NPPES 20

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

TAMMY R GARCIA LAC

Acupuncturist

3445 EXECUTIVE CENTER DR, SUITE 229
AUSTIN, TX 78731

Travis County (512) 814-5570

DR. JOSEPH HOWARD WILLMAN MD

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, SUITE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

NORTHWEST HILLS ACUPUNCTURE PLLC

Acupuncturist

3445 EXECUTIVE CENTER DR, SUITE 229
AUSTIN, TX 78731

Travis County (512) 547-0307

DR. PAUL BROOKS GAUDIN MD

Pathology (Anatomic Pathology)

3445 EXECUTIVE CENTER DR, SUITE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

DR. KATHERINE TERESA SCIANDRA M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, SUITE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

DR. STEPHEN YURCO III MD

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, SUITE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

DR. JAE HONG YOO MD

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, SUITE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

HURT, JACKNOW, MOORE, CONNOR, WELLS, MICHELS, YURCO, LISTROM & HUANG

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, STE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

DR. JENNIFER ELLEN BLANKENSHIP MD

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, SUITE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

DR. TIMOTHY F KOLDA MD

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, SUITE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

DR. JEFFREY RAYMOND HERBERT MD

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, SUITE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

DR. WEI-LI HUANG MD

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, SUITE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

DR. EDWARD G. WEIR MD

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, SUITE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

DR. CHRISTINE ROSALIE RUPCICH M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, STE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

DR. JOAN HARRIS ADMIRAND MD

Pathology (Anatomic Pathology)

3445 EXECUTIVE CENTER DR, SUITE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

DR. ANDREW LOUIS WALLS M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, STE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

JACOB ALLAN SMITH M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, STE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

DR. DAN H HARDY MD

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, SUITE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

JEANETTE RUIZ M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, STE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

NIDA SHAHZAD SAFDAR M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

3445 EXECUTIVE CENTER DR, STE 250
AUSTIN, TX 78731

Travis County (512) 579-4000

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 Jamie Cassity's NPI number?

The NPI number for Jamie Cassity is 1255424974. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Where is Jamie Cassity located?

Jamie Cassity practices at 3445 Executive Center Dr Ste 250, Austin, TX 78731. The listed phone number is (512) 579-4000.

What is Jamie Cassity's specialty?

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

Is Jamie Cassity enrolled in Medicare?

Yes. Jamie Cassity 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.

What insurance does Jamie Cassity accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, Moda Health Plan, Inc. and Sendero Health Plans, Local Nonprofit list Jamie Cassity as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Jamie Cassity affiliated with any hospitals?

According to CMS data, Jamie Cassity is affiliated with St David's Medical Center.

When was this NPI record last updated?

The NPPES record for Jamie Cassity was last updated on May 17, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.