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DR. ROSE HWEI-DA LIN M.D.
NPI 1417975392
Internal Medicine - Endocrinology, Diabetes & Metabolism in Santa Monica, CA

Active since July 18, 2006PECOS EnrolledAccepts Medicare Assignment
1831 WILSHIRE BLVD STE A, SANTA MONICA, CA 90403(310) 829-8584(424) 291-4205 Get Directions Write a Review

NPPES record last updated: April 16, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 16, 2021, Aug 13, 2020 (2 updates tracked since 2020).

About Dr. Rose Hwei-da Lin M.d. NPPES

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

DR. ROSE HWEI-DA LIN M.D. (NPI 1417975392) is an individual endocrinology, diabetes & metabolism provider in Santa Monica, California, licensed in California (A90043) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in San Diego, and is a graduate of University Of Virginia School Of Medicine (2003).

NPPES Registry Identity

NPI1417975392
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameDR. ROSE HWEI-DA LINCredential: M.D.
Location Address1831 WILSHIRE BLVD STE ASanta Monica, CA 90403-5778
Mailing Address4077 5th Ave, Mer 35, Department Of Medical EducationSan Diego, CA 92103-2105 · (619) 626-3802
Phone(310) 829-8584
Fax(424) 291-4205
Sole ProprietorYes
Medical School CMSUniversity Of Virginia School Of MedicineGraduated 2003
Enumeration DateJuly 18, 2006
Last NPPES UpdateApril 16, 20212 updates tracked since enumeration
NPPES CertifiedApril 16, 2021
✔ NPI 1417975392 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in CA · A90043
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Also ListedInternal MedicineTaxonomy 207R00000X · License A90043 (CA)
1831 WILSHIRE BLVD STE A, Santa Monica, CA 90403
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Secondary Practice Location 1

Location 14077 5th Ave, MER 35, Department of Medical EducationSan Diego, CA 92103-2105 · Phone (619) 626-3802

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

Dr. Rose Hwei-da Lin M.d. 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 ID9739181942
PECOS Enrollment IDI20070131000614
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 7

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.
577 services292 patients
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251
This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.
171 services77 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
97 services97 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 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.
38 services38 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
27 services25 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
23 services22 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90403 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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
19 suppliers46 claims133 services$6.30 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
17 suppliers32 claims43 services$1.11 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
8 suppliers159 claims160 services$183.68 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

SARAH RUTH RETTINGER MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1831 WILSHIRE BLVD STE A
SANTA MONICA, CA 90403
Los Angeles County (310) 829-8584

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 Rose Lin's NPI number?

The NPI number for Rose Lin is 1417975392. It was assigned to this individual provider in the NPPES registry on July 18, 2006.

Where is Rose Lin located?

Rose Lin practices at 1831 Wilshire Blvd Ste A, Santa Monica, CA 90403. The listed phone number is (310) 829-8584.

What is Rose Lin's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Rose Lin enrolled in Medicare?

Yes. Rose 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 Rose Lin was last updated on April 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.