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AARON PARK
NPI 1184120792
Internal Medicine in Kentfield, CA

Active since April 03, 2018PECOS EnrolledAccepts Medicare Assignment
1125 SIR FRANCIS DRAKE BLVD, KENTFIELD, CA 94904(415) 456-9680 Get Directions Write a Review

NPPES record last updated: June 30, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Aaron Park NPPES

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

AARON PARK (NPI 1184120792) is an individual internal medicine provider in Kentfield, California, licensed in California (A174413) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1184120792
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameAARON PARK
Location Address1125 SIR FRANCIS DRAKE BLVDKentfield, CA 94904-1418
Mailing Address1123 191st St SwLynnwood, WA 98036-4961
Phone(415) 456-9680
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateApril 3, 2018
Last NPPES UpdateJune 30, 2023
NPPES CertifiedJune 30, 2023
✔ NPI 1184120792 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A174413
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1125 SIR FRANCIS DRAKE BLVD, Kentfield, CA 94904
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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

Aaron Park 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 ID7416351432
PECOS Enrollment IDI20210812000658
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 3

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 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
326 services37 patients
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.
148 services23 patients
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.
15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94904 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
$154.04 typical visit price
range $69.07 – $202.63
Typical copayment $38.51 (range $17.26 – $50.65)
Most-billed visit code 99204
Established Patient
$119.61 typical visit price
range $23.44 – $166.64
Typical copayment $29.90 (range $5.86 – $41.66)
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.

MR. ARCHIMEDES RAMIREZ M.D.
Neurological Surgery
1125 SIR FRANCIS DRAKE BLVD, SUITE A
KENTFIELD, CA 94904
Marin County (415) 485-3500
TIMOTHY LIU M.D., M.S.
Internal Medicine
1125 SIR FRANCIS DRAKE BLVD
KENTFIELD, CA 94904
Marin County (415) 456-9680
JOHN ELTON CRANSHAW M.D.
Internal Medicine
1125 SIR FRANCIS DRAKE BLVD
KENTFIELD, CA 94904
Marin County (415) 456-9680
STEPHANIE N YARNOVICH
Pharmacy Technician
1125 SIR FRANCIS DRAKE BLVD
KENTFIELD, CA 94904
Marin County (415) 456-9680
DR. ROBERT PHILIP LASSER PH.D.
Psychologist (Rehabilitation)
1125 SIR FRANCIS DRAKE BLVD
KENTFIELD, CA 94904
Marin County (415) 485-3629
MRS. STEFANIE MARIA GHISLETTA PT
Physical Therapist
1125 SIR FRANCIS DRAKE BLVD
KENTFIELD, CA 94904
Marin County (707) 484-4927
MRS. APRIL AZUCENA GONZALEZ PA-C
Physician Assistant
1125 SIR FRANCIS DRAKE BLVD, SUITE A
KENTFIELD, CA 94904
Marin County (415) 485-3541
JUSTINE MEUNIER FIEBELKORN BENAVENTE OTR/L
Occupational Therapist
1125 SIR FRANCIS DRAKE BLVD
KENTFIELD, CA 94904
Marin County (415) 485-3555

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 Aaron Park's NPI number?

The NPI number for Aaron Park is 1184120792. It was assigned to this individual provider in the NPPES registry on April 3, 2018.

Where is Aaron Park located?

Aaron Park practices at 1125 Sir Francis Drake Blvd, Kentfield, CA 94904. The listed phone number is (415) 456-9680.

What is Aaron Park's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Aaron Park enrolled in Medicare?

Yes. Aaron Park 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 Aaron Park was last updated on June 30, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.