ABRAHAM LIN MD
NPI 1124604202
Hospitalist in Los Angeles, CA

Active since March 20, 2021PECOS EnrolledAccepts Medicare Assignment
757 WESTWOOD PLZ STE 7501, LOS ANGELES, CA 90095(310) 267-9643 Get Directions Write a Review

NPPES record last updated: October 1, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 16, 2024, Jul 2, 2024, Jul 9, 2021 and 1 more (4 updates tracked since 2021).

About Abraham Lin Md NPPES

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

ABRAHAM LIN MD (NPI 1124604202) is an individual hospitalist provider in Los Angeles, California, licensed in California (A204214) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS and is a graduate of University Of Massachusetts Medical School (2021).

NPPES Registry Identity

NPI1124604202
Entity TypeIndividualMale
Primary Taxonomy208M00000X
Provider Legal NameABRAHAM LINCredential: MD
Location Address757 WESTWOOD PLZ STE 7501Los Angeles, CA 90095-0001
Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631
Sole ProprietorNo
Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 2021
Enumeration DateMarch 20, 2021
Last NPPES UpdateOctober 1, 20254 updates tracked since enumeration
NPPES CertifiedOctober 1, 2025
NPI 1124604202 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 · A204214
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 A204214 (CA)
757 WESTWOOD PLZ STE 7501, Los Angeles, CA 90095

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

Abraham Lin 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 ID840697520
PECOS Enrollment IDI20250929003905
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 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
88 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90095 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
757 WESTWOOD PLZ STE 7501
LOS ANGELES, CA 90095
Hospitalist
757 WESTWOOD PLZ STE 7501
LOS ANGELES, CA 90095
Hospitalist
757 WESTWOOD PLZ STE 7501
LOS ANGELES, CA 90095
Internal Medicine
757 WESTWOOD PLZ STE 7501
LOS ANGELES, CA 90095
Hospitalist
757 WESTWOOD PLZ STE 7501
LOS ANGELES, CA 90095
Hospitalist
757 WESTWOOD PLZ STE 7501
LOS ANGELES, CA 90095
Hospitalist
757 WESTWOOD PLZ STE 7501
LOS ANGELES, CA 90095
Hospitalist
757 WESTWOOD PLZ STE 7501
LOS ANGELES, CA 90095

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 Abraham Lin's NPI number?

The NPI number for Abraham Lin is 1124604202. It was assigned to this individual provider in the NPPES registry on March 20, 2021.

Where is Abraham Lin located?

Abraham Lin practices at 757 Westwood Plz Ste 7501, Los Angeles, CA 90095. The listed phone number is (310) 267-9643.

What is Abraham Lin's specialty?

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

Is Abraham Lin enrolled in Medicare?

Yes. Abraham Lin 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 Abraham Lin was last updated on October 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.