THOUSAND OAKS PATHOLOGY ASSOCIATES INC A MEDICAL GROUP
NPI 1912930900
Clinical Medical Laboratory in Thousand Oaks, CA

Q: What is Thousand Oaks Pathology Associates Inc A Medical Group's specialty?

The primary specialty registered for this NPI is Clinical Medical Laboratory with taxonomy code 291U00000X.

Active since July 10, 2006

351 ROLLING OAKS DR, SUITE 100, THOUSAND OAKS, CA 91361(805) 373-8582(805) 373-0023 Get Directions Write a Review

NPPES record last updated: April 1, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 1, 2026, Mar 17, 2026 (2 updates tracked since 2026).

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About Thousand Oaks Pathology Associates Inc A Medical Group NPPES

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

THOUSAND OAKS PATHOLOGY ASSOCIATES INC A MEDICAL GROUP (NPI 1912930900), doing business as Thousand Oaks Pathology Associates Inc, is a healthcare organization registered as a clinical medical laboratory in Thousand Oaks, California and active in the NPI registry since July 2006. The organization lists Eric Broxham, Authorized Official, as its authorized official.

NPPES Registry Identity

NPI1912930900

Entity TypeOrganization

Primary Taxonomy291U00000X

Legal Business NameTHOUSAND OAKS PATHOLOGY ASSOCIATES INC A MEDICAL GROUP

Location Address351 ROLLING OAKS DR, SUITE 100Thousand Oaks, CA 91361-1275

Mailing AddressPo Box 39215Los Angeles, CA 90039-2165 · (800) 288-8325 · Fax (419) 866-5453

Phone(805) 373-8582

Fax(805) 373-0023

Organization SubpartNo

Authorized OfficialEric BroxhamAuthorized Official · (805) 373-8582

Enumeration DateJuly 10, 2006

Last NPPES UpdateApril 1, 20262 updates tracked since enumeration

NPPES CertifiedApril 1, 2026

✔ NPI 1912930900 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical Medical LaboratoryLaboratories

Taxonomy Code291U00000X

License✔ Licensed in CA · 05D1022855

Definition

(1) A clinical laboratory is a facility for the biological, microbiological, serological, chemical, immunohematological, hematological, biophysical, cytological, pathological, or other examination of materials derived from the human body for the purpose of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, human beings. These examinations also include procedures to determine, measure, or otherwise describe the presence or absence of various substances or organisms in the body. Facilities only collecting or preparing specimens (or both) or only serving as a mailing service and not performing testing are not considered clinical laboratories. (2) Any facility that examines materials from the human body for purposes of providing information for the diagnosis, prevention, or treatment of any disease or impairment of, or the assessment of, the health of human beings. Typical divisions of a clinical laboratory include hematology, cytology, bacteriology, histology, biochemistry, medical toxicology, and serology.

351 ROLLING OAKS DR, Thousand Oaks, CA 91361

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Other Names 1

Doing Business AsThousand Oaks Pathology Associates Inc

Other Identifiers 1

MedicaidLAB22855FCA

Medicare Participation & PECOS CMS

Medicare enrollment and revalidation status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Thousand Oaks Pathology Associates Inc A Medical Group is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by February 28, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date

StateCaliforniaEnrollment IDO20050310000398Non-DME Part B · Independent Clinical LaboratoryDue dateFebruary 28, 2027

Source: CMS Revalidation Due Date List, October 2026 release.

Areas of Expertise CMS Part B claims 51

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.

9,486 services4,869 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.

2,640 services1,319 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.

2,204 services588 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.

1,832 services437 patients

Detection test by nucleic acid for organism, amplified probe technique 87798

A nucleic acid detection test is a procedure to identify specific organisms in your body. This test uses an amplified probe technique, which magnifies the genetic material of the organism, making it easier to detect. It's a precise way to diagnose infections.

1,815 services459 patients

Detection test by nucleic acid for multiple types of respiratory virus, multiple types or subtypes, 3-5 targets 87631

This test identifies different respiratory viruses by examining their nucleic acid, the building blocks of their genetic material. It can detect multiple types or subtypes, specifically 3-5 targets. This helps in diagnosing your respiratory illness accurately.

1,784 services1,453 patients

Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, with screening by automated system and manual rescreening under physician supervision G0145

This is a procedure to check for abnormal cells in the lower part of the womb or the birth canal. Cells are collected in a special fluid and prepared in a thin layer. They are then examined by an automated system and manually reviewed by a doctor for accuracy.

1,117 services1,117 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.

968 services734 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.

861 services727 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.

792 services732 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.

751 services684 patients

Detection test by nucleic acid for digestive tract pathogen, multiple types or subtypes, 3-5 targets 87505

This test identifies harmful organisms in your digestive tract by examining their genetic material. It checks for multiple types of pathogens, targeting 3-5 specific ones. This helps in diagnosing the cause of any digestive issues.

684 services584 patients

Pap test, automated thin layer preparation; automated system and manual rescreening 88175

A Pap test is a screening tool that helps detect unusual cells. The automated thin layer preparation involves placing your cell sample in a thin layer on a slide. An automated system then scans the slide, and experts manually review any areas flagged by the system. This method enhances the accuracy of the results.

675 services668 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.

618 services477 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.

538 services247 patients

Detection test by nucleic acid for chlamydia pneumoniae, amplified probe technique 87486

This test checks for the presence of Chlamydia pneumoniae, a bacterium that can cause respiratory infections. It uses an amplified probe technique, which magnifies the bacterium's genetic material for easier detection. It's a standard, non-invasive procedure.

435 services397 patients

Detection test by nucleic acid for mycoplasma pneumoniae (bacteria), amplified probe technique 87581

This test checks for Mycoplasma pneumoniae, a bacteria that can cause lung infection. It uses a method called amplified probe technique, which identifies the bacteria's genetic material. This helps in diagnosing the infection accurately.

424 services386 patients

Detection test by nucleic acid for human papillomavirus (hpv), high-risk types 87624

This test detects high-risk types of HPV, a common virus. It's done by analyzing a small sample of cells for the presence of HPV DNA. The aim is to identify any high-risk types early, as they may increase the risk of certain health issues.

346 services332 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.

328 services248 patients

Microscopic genetic analysis of tissue, computer-assisted technology, initial procedure, each multiplex procedure 88374

This procedure involves analyzing tissue at a genetic level using a microscope and advanced computer technology. The initial process involves the collection and preparation of tissue samples. Each multiplex procedure refers to the simultaneous testing of multiple genetic markers to identify abnormalities.

285 services242 patients

Special stained specimen slides to examine tissue, each multiplex procedure 88344

Special stained specimen slides are used to study tissue in detail. This multiplex procedure involves applying different dyes to the tissue sample on a slide to highlight specific elements. These colors help identify any abnormalities in the tissue, aiding in accurate diagnosis and treatment planning.

242 services125 patients

Detection test for candida species (yeast), direct probe technique 87480

The detection test for Candida species uses a direct probe technique. This is a lab test where a sample is taken from your body, typically from the mouth or skin. The sample is then examined under a microscope to identify the presence of Candida, a type of yeast that can cause infection.

217 services186 patients

Detection test for gardnerella vaginalis (bacteria), direct probe technique 87510

This test helps find a certain type of bacteria called Gardnerella vaginalis. The direct probe technique uses a small sample from your body. This sample is then examined in a lab to see if this bacteria is present. This helps in identifying and treating any related health issues.

217 services186 patients

Detection test by nucleic acid for trichomonas vaginalis (genital parasite), direct probe technique 87660

This test helps identify a common microscopic organism that can cause discomfort. It uses a direct probe technique, which involves analyzing a small sample from your body. The test detects the organism's unique genetic material (nucleic acid), confirming its presence.

216 services185 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.

178 services178 patients

Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, screening by cytotechnologist under physician supervision G0123

This is a routine screening procedure where cells are collected from the lower female tract. The cells are placed in a special fluid, prepared in a thin layer for microscopic examination. This is done under the supervision of a medical professional to ensure accuracy.

146 services146 patients

Detection test for candida species (yeast), amplified probe technique 87481

This test helps identify Candida, a type of fungus often present in the human body. An amplified probe technique is used, which enhances detection of the fungus in a sample. This method increases the accuracy of the test, helping to determine the best treatment.

136 services102 patients

Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique 87651

This test detects Group A Streptococcus bacteria in your body. It uses an amplified probe technique, which amplifies the bacteria's nucleic acid, making it easier to identify. This test helps diagnose conditions like strep throat or scarlet fever.

110 services95 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.

110 services109 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.

99 services87 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.

94 services78 patients

Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 87635

This is a lab test that detects the presence of COVID-19 in your body. It uses a technique to amplify the virus's genetic material, either DNA or RNA, making it easier to identify. A positive result indicates an active infection.

80 services76 patients

Detection test by nucleic acid for legionella pneumophila (water borne bacteria), amplified probe technique 87541

A detection test for Legionella Pneumophila, a waterborne bacteria, uses the amplified probe technique. This involves identifying the bacteria's unique genetic material (nucleic acid) and amplifying it for easier detection, aiding in accurate diagnosis.

62 services48 patients

Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique 87640

A detection test for Staphylococcus aureus uses a method called the amplified probe technique. This method identifies the bacteria's unique genetic material, or nucleic acid, helping to confirm its presence. It's a highly accurate way to detect this type of bacteria.

62 services48 patients

Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique 87653

A detection test by nucleic acid for Group B Strep uses an amplified probe technique. This test identifies the presence of Group B Strep bacteria in the body. It involves collecting a sample, usually a swab, which is then examined in a lab for the bacteria's genetic material.

62 services48 patients

Detection test by nucleic acid for human papillomavirus (hpv), types 16 and 18 only 87625

This test identifies specific types of HPV, a common virus, by examining your body's cells for the virus's genetic material. It's specifically designed to detect types 16 and 18, which are often associated with certain health risks. The procedure is safe and simple.

56 services49 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.

51 services48 patients

Screening cytopathology, cervical or vaginal (any reporting system), collected in preservative fluid, automated thin layer preparation, requiring interpretation by physician G0124

This is a routine health check where a sample of cells is collected from the lower region of the female reproductive system. The sample is preserved and prepared using automated technology for detailed examination. A doctor interprets the results to check for any abnormalities.

47 services47 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.

44 services23 patients

Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique 87491

A detection test by nucleic acid for chlamydia trachomatis, amplified probe technique, is a test that identifies the presence of a specific bacteria in the body. This bacteria can cause various health issues. The technique amplifies the sample to improve accuracy.

41 services38 patients

Detection test by nucleic acid for neisseria gonorrhoeae (gonorrhoeae bacteria), amplified probe technique 87591

This is a lab test that checks for the presence of a specific bacteria called Neisseria gonorrhoeae in your body. It uses a technique called amplified probe, which makes many copies of the bacteria's genetic material (nucleic acid) to help detect it more easily.

41 services38 patients

X-ray of surgical specimen 76098

35 services31 patients

Pap test 88141

A Pap test is a routine exam that checks for changes in cells that could signal a health concern. During this test, a small sample of cells is gently collected from the lower region of the body. The sample is then examined under a microscope to ensure everything looks normal.

28 services26 patients

Detection test by nucleic acid for herpes simplex virus, amplified probe technique 87529

This test uses an amplified probe technique to identify the presence of the herpes simplex virus in your body. It works by detecting the virus's genetic material, or nucleic acid. The test is accurate, reliable, and can help in early detection and treatment.

26 services13 patients

Detection of mycoplasma genitalium by dna or rna probe 87563

This procedure involves the use of special probes to identify the presence of a specific bacteria, Mycoplasma Genitalium, in your body. These probes detect the bacteria's unique DNA or RNA, helping to confirm if you have an infection.

25 services23 patients

Detection test by nucleic acid for clostridium difficile, amplified probe technique 87493

A detection test by nucleic acid for Clostridium difficile using an amplified probe technique is a lab test that identifies the presence of the Clostridium difficile bacteria in your body. It uses a small sample, often stool, and a technique that amplifies the bacteria's genetic material to confirm its presence.

22 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.

18 services18 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.

18 services18 patients

Pap test, manual screening 88142

A Pap test is a routine procedure that checks for unusual changes in cells. During the manual screening, a small sample of cells is gently collected from the lower region of the body. These cells are then examined under a microscope to ensure your health.

17 services17 patients

Detection test for gardnerella vaginalis (bacteria), amplified probe technique 87511

This test helps find a specific type of bacteria in the body. It uses a method called the amplified probe technique, which amplifies the bacteria's genetic material, making it easier to detect. It's a standard, pain-free procedure.

16 services15 patients

Detection test by nucleic acid for trichomonas vaginalis (genital parasite), amplified probe technique 87661

This is a test to identify a common microscopic organism that can cause discomfort. The technique involves using a special probe to amplify the organism's genetic material, making it easier to detect. It's a simple, safe, and accurate procedure.

14 services13 patients

Other Providers at the Same Location NPPES 16

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

PODESTA ORTHOPEDIC & SPORTS MEDICINE INSTITUTE, INC

Physical Medicine & Rehabilitation (Sports Medicine)

351 ROLLING OAKS DR, SUITE 104
THOUSAND OAKS, CA 91361

Los Angeles County (805) 491-4008

KOFI KESSEY MD/PHD INC. A CALIFORNIA PROFESSIONAL MEDICAL CORPORATION

Neurological Surgery

351 ROLLING OAKS DR, SUITE 204
THOUSAND OAKS, CA 91361

Los Angeles County (805) 379-3368

WILLIAM C. STIVELMAN M.D.

Ophthalmology

351 ROLLING OAKS DR, 102
THOUSAND OAKS, CA 91361

Los Angeles County (805) 497-3744

DR. ERIC JEFFREY BROXHAM M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

351 ROLLING OAKS DR
THOUSAND OAKS, CA 91361

Los Angeles County (805) 373-8582

DR. JOSHUA ISAAC SEGAL M.D.

Pathology (Anatomic Pathology & Clinical Pathology)

351 ROLLING OAKS DR
THOUSAND OAKS, CA 91361

Los Angeles County (805) 373-8582

BRIAN SLYWKA,M.D.,A PROFESSIONAL CORPORATION

Plastic Surgery

351 ROLLING OAKS DR, SUITE 101
THOUSAND OAKS, CA 91361

Los Angeles County (805) 497-1105

BENICA EYVAZZADEH O.D.

Optometrist

351 ROLLING OAKS DR, 102
THOUSAND OAKS, CA 91361

Los Angeles County (805) 497-3744

ORR LIMPISVASTI MD INC

Orthopaedic Surgery (Sports Medicine)

351 ROLLING OAKS DR, STE 104
THOUSAND OAKS, CA 91361

Los Angeles County (310) 895-7153

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 Thousand Oaks Pathology Associates Inc A Medical Group's NPI number?

The NPI number for Thousand Oaks Pathology Associates Inc A Medical Group is 1912930900. It was assigned to this organization in the NPPES registry on July 10, 2006. The provider is doing business as Thousand Oaks Pathology Associates Inc.

Where is Thousand Oaks Pathology Associates Inc A Medical Group located?

Thousand Oaks Pathology Associates Inc A Medical Group is located at 351 Rolling Oaks Dr Suite 100, Thousand Oaks, CA 91361. The listed phone number is (805) 373-8582.

What is Thousand Oaks Pathology Associates Inc A Medical Group's specialty?

The primary specialty registered for this NPI is Clinical Medical Laboratory with taxonomy code 291U00000X.

Is Thousand Oaks Pathology Associates Inc A Medical Group enrolled in Medicare?

Yes. Thousand Oaks Pathology Associates Inc A Medical Group is registered in the Medicare PECOS enrollment system.

When is Thousand Oaks Pathology Associates Inc A Medical Group's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Independent Clinical Laboratory) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

When was this NPI record last updated?

The NPPES record for Thousand Oaks Pathology Associates Inc A Medical Group was last updated on April 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.