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PATRICK C ASTOURIAN MS PA-C
NPI 1932294279
Physician Assistant - Medical in La Mesa, CA

Active since October 03, 2006PECOS Enrolled
5565 GROSSMONT CENTER DR, BUILDING 3 SUITE 256, LA MESA, CA 91942(619) 462-3131(619) 462-1731 Get Directions Write a Review

NPPES record last updated: September 7, 2019. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Patrick C Astourian Ms Pa-c NPPES

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

PATRICK C ASTOURIAN MS PA-C (NPI 1932294279) is an individual medical provider in La Mesa, California, licensed in California (PA16654) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1932294279
Entity TypeIndividualMale
Primary Taxonomy363AM0700X
Provider Legal NamePATRICK C ASTOURIANCredential: MS PA-C
Location Address5565 GROSSMONT CENTER DR, BUILDING 3 SUITE 256La Mesa, CA 91942-3020
Mailing Address2946 Holly RdAlpine, CA 91901-1510
Phone(619) 462-3131
Fax(619) 462-1731
Sole ProprietorNo
Enumeration DateOctober 3, 2006
Last NPPES UpdateSeptember 7, 2019
✔ NPI 1932294279 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in CA · PA16654
Also ListedSpecialistTaxonomy 174400000X · License PA16654 (CA)
5565 GROSSMONT CENTER DR, La Mesa, CA 91942
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Other Identifiers 1

MedicaidGR0104522CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Patrick C Astourian Ms Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 5

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.

Hyaluronan or derivitive, genvisc 850, for intra-articular injection, 1 mg J7320
Genvisc 850 is an injection containing hyaluronan, a substance naturally found in your joints. It helps to lubricate and cushion your joints. This treatment is used to relieve knee pain due to osteoarthritis when other treatments have not worked.
1,300 services19 patients
Aspiration and/or injection of fluid large joint using ultrasound guidance 20611
This procedure involves using ultrasound technology to accurately locate a large joint, usually the knee or shoulder. A needle is then inserted to either extract fluid (aspiration) or inject medication. The ultrasound helps ensure precision and safety.
59 services23 patients
Complete ultrasound scan of joint 76881
A complete ultrasound scan of a joint is a non-invasive procedure using sound waves to create images of your joint. It helps identify problems like inflammation, injury, or disease. It's painless, safe, and doesn't involve radiation.
29 services22 patients
Established patient office or other outpatient visit, 20-29 minutes 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.
26 services22 patients
New patient office or other outpatient visit, 30-44 minutes 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
11 services11 patients

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.

DR. ROBERT W FOSTER MD
Internal Medicine
5565 GROSSMONT CENTER DR, SUITE 1-105
LA MESA, CA 91942
San Diego County (619) 461-9600
LELAND W SPRINKLE JR. M.D.
Internal Medicine (Cardiovascular Disease)
5565 GROSSMONT CENTER DR, BLDG. 3, SUITE 455
LA MESA, CA 91942
San Diego County (619) 462-9353
DR. RONALD K GOLDBERG M.D.
Internal Medicine (Interventional Cardiology)
5565 GROSSMONT CENTER DR, BLDG.3, SUITE 455
LA MESA, CA 91942
San Diego County (619) 462-9353
MS. BETH JEAN JACOBSON PT, ATC
Physical Therapist (Orthopedic)
5565 GROSSMONT CENTER DR, BLDG 3, SUITE 461
LA MESA, CA 91942
San Diego County (619) 589-0850
DR. LARRY NEWELL AYERS MD
Internal Medicine (Pulmonary Disease)
5565 GROSSMONT CENTER DR, STE 360
LA MESA, CA 91942
San Diego County (619) 462-3360
JERRY M FABRIKANT D.P.M.
Podiatrist (Foot & Ankle Surgery)
5565 GROSSMONT CENTER DR, BLDG 3 # 353
LA MESA, CA 91942
San Diego County (619) 465-3443
PETER FINK JOHNSON D.M.D.
Dentist (Prosthodontics)
5565 GROSSMONT CENTER DR, SUITE 1-110
LA MESA, CA 91942
San Diego County (619) 463-1255
HELEN J SOHN MD
Surgery
5565 GROSSMONT CENTER DR, STE 221
LA MESA, CA 91942
San Diego County (619) 462-8100

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 Patrick Astourian's NPI number?

The NPI number for Patrick Astourian is 1932294279. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Where is Patrick Astourian located?

Patrick Astourian practices at 5565 Grossmont Center Dr Building 3 Suite 256, La Mesa, CA 91942. The listed phone number is (619) 462-3131.

What is Patrick Astourian's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Patrick Astourian enrolled in Medicare?

Yes. Patrick Astourian is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Patrick Astourian was last updated on September 7, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.