1. Home
  2. Directory
  3. California
  4. Santa Barbara
  5. Urology
  6. NPI Profile

STEVEN ALEXANDER MILLS M.D.
NPI 1972923266
Urology in Santa Barbara, CA

Active since April 24, 2014PECOS EnrolledAccepts Medicare Assignment
334 S PATTERSON AVE STE 201, SANTA BARBARA, CA 93111(805) 392-8700(833) 794-1489 Get Directions Write a Review

NPPES record last updated: January 5, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 5, 2023, Jul 14, 2022, May 6, 2020 (3 updates tracked since 2020).

About Steven Alexander Mills M.d. NPPES

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

STEVEN ALEXANDER MILLS M.D. (NPI 1972923266) is an individual urology provider in Santa Barbara, California, licensed in California (A141288) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with Tacoma General Allenmore Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1972923266
Entity TypeIndividualMale
Primary Taxonomy208800000X
Provider Legal NameSTEVEN ALEXANDER MILLSCredential: M.D.
Location Address334 S PATTERSON AVE STE 201Santa Barbara, CA 93111-2400
Mailing AddressPo Box 50095Seattle, WA 98145-5095 · (206) 520-5700
Phone(805) 392-8700
Fax(833) 794-1489
Sole ProprietorYes
Medical School CMSBoston University School Of MedicineGraduated 2014
Enumeration DateApril 24, 2014
Last NPPES UpdateJanuary 5, 20233 updates tracked since enumeration
NPPES CertifiedJanuary 5, 2023
✔ NPI 1972923266 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
Licenses✔ Licensed in CA · A141288✔ Licensed in WA · MD61027268
Definition
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
334 S PATTERSON AVE STE 201, Santa Barbara, CA 93111
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11959 NE Pacific StSeattle, WA 98195-3832 · Phone (206) 520-5000
Location 2300 Hillmont AveVentura, CA 93003-1651 · Phone (805) 652-6000

Other Identifiers 1

Medicaid1972923266WA

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

Steven Alexander Mills 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 ID4587917042
PECOS Enrollment IDI20200512001351, I20220506002255
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.

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.
28 services15 patients
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.
27 services16 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
23 services17 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Tacoma General Allenmore Hospital

Acute Care Hospitals · Tacoma, WA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500129
Location315 S Mlk Jr WayTacoma, WA 98405 · Pierce County
Emergency services Birthing friendly

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
$76.76 typical visit price
range $20.60 – $151.20
Typical copayment $19.19 (range $5.15 – $37.80)
Most-billed visit code 99213
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 2

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

LAURA M ABRIGNANI N.P.
Nurse Practitioner (Women's Health)
334 S PATTERSON AVE STE 201
SANTA BARBARA, CA 93111
Santa Barbara County (805) 455-4425
COASTAL WELL WOMAN, INC.
Clinical Nurse Specialist (Women's Health)
334 S PATTERSON AVE STE 201
SANTA BARBARA, CA 93111
Santa Barbara County (805) 455-4425

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 Steven Mills's NPI number?

The NPI number for Steven Mills is 1972923266. It was assigned to this individual provider in the NPPES registry on April 24, 2014.

Where is Steven Mills located?

Steven Mills practices at 334 S Patterson Ave Ste 201, Santa Barbara, CA 93111. The listed phone number is (805) 392-8700.

What is Steven Mills's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

Is Steven Mills enrolled in Medicare?

Yes. Steven Mills 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.

Is Steven Mills affiliated with any hospitals?

According to CMS data, Steven Mills is affiliated with Tacoma General Allenmore Hospital.

When was this NPI record last updated?

The NPPES record for Steven Mills was last updated on January 5, 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.