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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ADRIAN HILL
NPI 1689369217
Internal Medicine in 444 S Patterson Ste 200, CA

Active since April 10, 2023PECOS Enrolled
444 S PATTERSON STE 200, 444 S PATTERSON STE 200, CA 93111(805) 681-6424(805) 749-2961 Get Directions Write a Review

NPPES record last updated: September 3, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Sep 3, 2026, May 1, 2026, Apr 10, 2023 (3 updates tracked since 2023).

About Adrian Hill NPPES

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

ADRIAN HILL (NPI 1689369217) is an individual internal medicine provider in 444 S Patterson Ste 200, California, licensed in California (20A25449) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689369217
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameADRIAN HILL
Location Address444 S PATTERSON STE 200444 S Patterson Ste 200, CA 93111-2404
Mailing AddressPo Box 689Santa Barbara, CA 93102-0689 · (805) 879-8160 · Fax (805) 225-6231
Phone(805) 681-6424
Fax(805) 749-2961
Sole ProprietorNo
Enumeration DateApril 10, 2023
Last NPPES UpdateSeptember 3, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 3, 2026
✔ NPI 1689369217 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 · 20A25449
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.
444 S PATTERSON STE 200, 444 S Patterson Ste 200, CA 93111
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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 (PECOS)

Adrian Hill is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93111 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
$139.99 typical visit price
range $62.01 – $184.40
Typical copayment $34.99 (range $15.50 – $46.10)
Most-billed visit code 99204
Established Patient
$108.26 typical visit price
range $20.60 – $151.20
Typical copayment $27.06 (range $5.15 – $37.80)
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.

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 Adrian Hill's NPI number?

The NPI number for Adrian Hill is 1689369217. It was assigned to this individual provider in the NPPES registry on April 10, 2023.

Where is Adrian Hill located?

Adrian Hill practices at 444 S Patterson Ste 200, 444 S Patterson Ste 200, CA 93111. The listed phone number is (805) 681-6424.

What is Adrian Hill's specialty?

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

Is Adrian Hill enrolled in Medicare?

Yes. Adrian Hill is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Adrian Hill was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.