MELISSA KRAINSON PA-C
NPI 1124365051
Physician Assistant in Los Angeles, CA

Active since January 11, 2013PECOS EnrolledAccepts Medicare Assignment
1520 SAN PABLO ST STE 1000, LOS ANGELES, CA 90033(323) 442-5100 Get Directions Write a Review

NPPES record last updated: January 9, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jan 9, 2026, Jun 12, 2023, Jun 20, 2018 (3 updates tracked since 2018).

About Melissa Krainson Pa-c NPPES

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

MELISSA KRAINSON PA-C (NPI 1124365051) is an individual physician assistant in Los Angeles, California, licensed in California (PA60853) and active in the NPI registry since January 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Duarte, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1124365051
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMELISSA KRAINSONCredential: PA-C
Location Address1520 SAN PABLO ST STE 1000Los Angeles, CA 90033-5312
Mailing AddressPo Box 31309Los Angeles, CA 90031-0309 · (323) 442-5100
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateJanuary 11, 2013
Last NPPES UpdateJanuary 9, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 9, 2026
NPI 1124365051 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses Licensed in CA · PA60853 Licensed in IL · 085.004569
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

1520 SAN PABLO ST STE 1000, Los Angeles, CA 90033

Secondary Practice Location 1

Location 11500 Duarte RdDuarte, CA 91010-3012 · Phone (800) 826-4673

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

Melissa Krainson Pa-c 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 ID2163660598
PECOS Enrollment IDI20230426001340
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

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 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.
18 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90033 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
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 20

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

Nurse Practitioner
1520 SAN PABLO ST STE 1000
LOS ANGELES, CA 90033
Internal Medicine (Infectious Disease)
1520 SAN PABLO ST STE 1000
LOS ANGELES, CA 90033
Hospitalist
1520 SAN PABLO ST STE 1000
LOS ANGELES, CA 90033
Nurse Practitioner (Family)
1520 SAN PABLO ST STE 1000
LOS ANGELES, CA 90033
Internal Medicine (Gastroenterology)
1520 SAN PABLO ST STE 1000
LOS ANGELES, CA 90033
Hospitalist
1520 SAN PABLO ST STE 1000
LOS ANGELES, CA 90033
Hospitalist
1520 SAN PABLO ST STE 1000
LOS ANGELES, CA 90033
Internal Medicine (Advanced Heart Failure and Transplant Cardiology)
1520 SAN PABLO ST STE 1000
LOS ANGELES, CA 90033

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1124365051, enumerated as an "individual" on January 11, 2013.

The provider is located at 1520 SAN PABLO ST STE 1000 LOS ANGELES, CA 90033 and the phone number is (323) 442-5100.

Physician Assistant with taxonomy code 363A00000X.