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DR. PETER IRA MARGOLIS M.D.
NPI 1306876164
Internal Medicine in Thousand Oaks, CA

Active since July 04, 2006PECOS EnrolledAccepts Medicare Assignment
333 S MOORPARK RD, THOUSAND OAKS, CA 91361(805) 399-2146(805) 399-2146 Get Directions Write a Review

NPPES record last updated: August 28, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 28, 2023, Mar 7, 2023 (2 updates tracked since 2023).

About Dr. Peter Ira Margolis M.d. NPPES

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

DR. PETER IRA MARGOLIS M.D. (NPI 1306876164) is an individual internal medicine provider in Thousand Oaks, California, licensed in California (G40308) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of R Franklin University Of Med & Sci/chicago Medical School (1978).

NPPES Registry Identity

NPI1306876164
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. PETER IRA MARGOLISCredential: M.D.
Location Address333 S MOORPARK RDThousand Oaks, CA 91361-1008
Mailing Address333 S Moorpark RdThousand Oaks, CA 91361-1008 · (805) 399-2146 · Fax (805) 494-8621
Phone(805) 399-2146
Fax(805) 399-2146
Sole ProprietorYes
Medical School CMSR Franklin University Of Med & Sci/chicago Medical SchoolGraduated 1978
Enumeration DateJuly 4, 2006
Last NPPES UpdateAugust 28, 20232 updates tracked since enumeration
NPPES CertifiedAugust 27, 2023
✔ NPI 1306876164 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · G40308
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

333 S MOORPARK RD, Thousand Oaks, CA 91361
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Other Identifiers 1

OtherG40308CA · State License

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

Dr. Peter Ira Margolis 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 ID5092849398
PECOS Enrollment IDI20100820000980
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 6

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
610 services169 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
335 services161 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
80 services80 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
26 services22 patients
Destruction of precancer skin growth, 1 growth 17000
"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.
16 services14 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
16 services14 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Patient lift, hydraulic or mechanical, includes any seat, sling, strap(s) or pad(s) E0630
DME-Other DME · category DE000N
1 supplier11 claims11 services$28.59 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
1 supplier12 claims12 services$187.89 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 2

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

MY HEALTH MEDICAL ASSOCIATES, PC
Internal Medicine
333 S MOORPARK RD
THOUSAND OAKS, CA 91361
Los Angeles County (650) 278-0804
JOURNEY LITE OF THE CENTRAL COAST, LLC
Clinic/Center (Ambulatory Surgical)
333 S MOORPARK RD, SUITE 339
THOUSAND OAKS, CA 91361
Los Angeles County (805) 497-3690

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 Peter Margolis's NPI number?

The NPI number for Peter Margolis is 1306876164. It was assigned to this individual provider in the NPPES registry on July 4, 2006.

Where is Peter Margolis located?

Peter Margolis practices at 333 S Moorpark Rd, Thousand Oaks, CA 91361. The listed phone number is (805) 399-2146.

What is Peter Margolis's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Peter Margolis enrolled in Medicare?

Yes. Peter Margolis 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 Peter Margolis was last updated on August 28, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.