MARYAM HAJIABBASI MD
NPI 1679150197
Hospitalist in Santa Monica, CA

Active since March 29, 2021PECOS EnrolledAccepts Medicare Assignment
1250 16TH ST # C2304, SANTA MONICA, CA 90404(310) 267-9643 Get Directions Write a Review

NPPES record last updated: August 1, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 1, 2024, Jun 22, 2021, Mar 29, 2021 (3 updates tracked since 2021).

About Maryam Hajiabbasi Md NPPES

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

MARYAM HAJIABBASI MD (NPI 1679150197) is an individual hospitalist provider in Santa Monica, California, licensed in California (A196213) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Elmhurst, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1679150197
Entity TypeIndividualFemale
Primary Taxonomy208M00000X
Provider Legal NameMARYAM HAJIABBASICredential: MD
Location Address1250 16TH ST # C2304Santa Monica, CA 90404-1249
Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631 · (310) 301-8707
Sole ProprietorYes
Medical School CMSOtherGraduated 2017
Enumeration DateMarch 29, 2021
Last NPPES UpdateAugust 1, 20243 updates tracked since enumeration
NPPES CertifiedAugust 1, 2024
NPI 1679150197 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians
Taxonomy Code208M00000X
License Licensed in CA · A196213
Definition
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.
Also ListedInternal MedicineTaxonomy 207R00000X · License A196213 (CA)
1250 16TH ST # C2304, Santa Monica, CA 90404

Secondary Practice Location 1

Location 17901 Broadway Rm A1-16Elmhurst, NY 11373-1329 · Phone (718) 334-2488

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

Maryam Hajiabbasi 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 ID5698218204
PECOS Enrollment IDI20240624000715
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 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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
17 services16 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90404 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 20

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

Internal Medicine
1250 16TH ST # C2304
SANTA MONICA, CA 90404
Nurse Practitioner (Acute Care)
1250 16TH ST # C2304
SANTA MONICA, CA 90404
Nurse Practitioner
1250 16TH ST # C2304
SANTA MONICA, CA 90404
Internal Medicine
1250 16TH ST # C2304
SANTA MONICA, CA 90404
Internal Medicine
1250 16TH ST # C2304
SANTA MONICA, CA 90404
Hospitalist
1250 16TH ST # C2304
SANTA MONICA, CA 90404
Hospitalist
1250 16TH ST # C2304
SANTA MONICA, CA 90404
Hospitalist
1250 16TH ST # C2304
SANTA MONICA, CA 90404

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 Maryam Hajiabbasi's NPI number?

The NPI number for Maryam Hajiabbasi is 1679150197. It was assigned to this individual provider in the NPPES registry on March 29, 2021.

Where is Maryam Hajiabbasi located?

Maryam Hajiabbasi practices at 1250 16th St # C2304, Santa Monica, CA 90404. The listed phone number is (310) 267-9643.

What is Maryam Hajiabbasi's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Is Maryam Hajiabbasi enrolled in Medicare?

Yes. Maryam Hajiabbasi 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 Maryam Hajiabbasi was last updated on August 1, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.