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IRINA JASPER MD
NPI 1356421903
Internal Medicine in Pasadena, CA

Active since October 17, 2006PECOS Enrolled
960 E GREEN STREET, SUITE 286, PASADENA, CA 91106(626) 356-0340(626) 356-0390 Get Directions Write a Review

NPPES record last updated: March 7, 2014. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Irina Jasper Md NPPES

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

IRINA JASPER MD (NPI 1356421903) is an individual internal medicine provider in Pasadena, California, licensed in California (A73109) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1993).

NPPES Registry Identity

NPI1356421903
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameIRINA JASPERCredential: MD
Location Address960 E GREEN STREET, SUITE 286Pasadena, CA 91106
Mailing Address960 E Green Street, Suite 286Pasadena, CA 91106 · (626) 356-0340 · Fax (626) 356-0390
Phone(626) 356-0340
Fax(626) 356-0390
Sole ProprietorYes
Medical School CMSOtherGraduated 1993
Enumeration DateOctober 17, 2006
Last NPPES UpdateMarch 7, 2014
✔ NPI 1356421903 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 · A73109
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.
960 E GREEN STREET, Pasadena, CA 91106
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Other Identifiers 2

Medicaid5580036CA
Medicare UPINH49116

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Irina Jasper Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7517943293
PECOS Enrollment IDI20040624001126
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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D1029276

Irina Jasper MD · Pasadena, CA
Expired · Aug 11, 2026
CLIA Number05D1029276
Laboratory TypePhysician Office
Certificate Effective DateAugust 12, 2024
Certificate Expiration DateAugust 11, 2026
Laboratory DirectorJasper Irina MD
Laboratory Phone(686) 356-0340
Laboratory LocationIrina Jasper MD960 E Green St, Pasadena, CA 91106
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 2

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 moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
90 services49 patients
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.
19 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91106 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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

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

SOBOL ORTHOPEDIC MEDICAL GROUP, INC.
Orthopaedic Surgery
960 E GREEN STREET, STE 206
PASADENA, CA 91106
Los Angeles County (626) 449-8469

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 Irina Jasper's NPI number?

The NPI number for Irina Jasper is 1356421903. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Where is Irina Jasper located?

Irina Jasper practices at 960 E Green Street Suite 286, Pasadena, CA 91106. The listed phone number is (626) 356-0340.

What is Irina Jasper's specialty?

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

Is Irina Jasper enrolled in Medicare?

Yes. Irina Jasper is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Irina Jasper was last updated on March 7, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.