1. Home
  2. Directory
  3. California
  4. Thousand Oaks
  5. Pathology
  6. NPI Profile

RUIJUN SU MD
NPI 1922426451
Pathology - Anatomic Pathology & Clinical Pathology in Thousand Oaks, CA

Active since April 02, 2014PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
351 ROLLING OAKS DR, THOUSAND OAKS, CA 91361(805) 373-8582 Get Directions Write a Review

NPPES record last updated: October 29, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ruijun Su Md NPPES

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

RUIJUN SU MD (NPI 1922426451) is an individual anatomic pathology & clinical pathology provider in Thousand Oaks, California, licensed in California (A146517) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (1993).

NPPES Registry Identity

NPI1922426451
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameRUIJUN SUCredential: MD
Location Address351 ROLLING OAKS DRThousand Oaks, CA 91361-1275
Mailing Address11021 Boren AveLoma Linda, CA 92354-6517 · (909) 796-5266
Phone(805) 373-8582
Sole ProprietorNo
Medical School CMSOtherGraduated 1993
Enumeration DateApril 2, 2014
Last NPPES UpdateOctober 29, 2019
✔ NPI 1922426451 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 · A146517
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.
351 ROLLING OAKS DR, Thousand Oaks, CA 91361
Open in Google Maps ↗

Secondary Practice Locations 2

Location 14400 V StSacramento, CA 95817-1445 · Phone (916) 734-3331 · Fax (916) 734-6468
Location 210833 Le Conte AveLos Angeles, CA 90095-1275 · Phone (310) 267-1900

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

Ruijun Su Md 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 ID9638502990
PECOS Enrollment IDI20191127002554
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 13

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.

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.
395 services70 patients
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.
211 services129 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.
175 services109 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.
118 services49 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.
79 services55 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.
72 services44 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91361 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
$140.72 typical visit price
range $62.32 – $185.36
Typical copayment $35.18 (range $15.58 – $46.34)
Most-billed visit code 99204
Established Patient
$108.74 typical visit price
range $20.68 – $151.85
Typical copayment $27.18 (range $5.17 – $37.96)
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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality100
Improvement Activities40
Cost90.14

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 Ruijun Su's NPI number?

The NPI number for Ruijun Su is 1922426451. It was assigned to this individual provider in the NPPES registry on April 2, 2014.

Where is Ruijun Su located?

Ruijun Su practices at 351 Rolling Oaks Dr, Thousand Oaks, CA 91361. The listed phone number is (805) 373-8582.

What is Ruijun Su's specialty?

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

Is Ruijun Su enrolled in Medicare?

Yes. Ruijun Su 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 Ruijun Su was last updated on October 29, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.