DR. WILLIAM MICHAEL COLLINS D.O.
NPI 1417361973
Family Medicine - Sports Medicine in Davis, CA

Q: What is William Collins's NPI number?

The NPI number for William Collins is 1417361973. It was assigned to this individual provider in the NPPES registry on June 12, 2014.

Q: What is William Collins's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Sports Medicine, with taxonomy code 207QS0010X.

Q: When was this NPI record last updated?

The NPPES record for William Collins was last updated on February 18, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 12, 2014PECOS EnrolledAccepts Medicare Assignment

1955 COWELL BLVD, DAVIS, CA 95618(530) 757-7100 Get Directions Write a Review

NPPES record last updated: February 18, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 18, 2025, Feb 10, 2025, Sep 30, 2024 and 3 more (6 updates tracked since 2017).

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About Dr. William Michael Collins D.o. NPPES

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

DR. WILLIAM MICHAEL COLLINS D.O. (NPI 1417361973) is an individual sports medicine provider in Davis, California, licensed in California (20A15413) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1417361973

Entity TypeIndividualMale

Primary Taxonomy207QS0010X

Provider Legal NameDR. WILLIAM MICHAEL COLLINSCredential: D.O.

Location Address1955 COWELL BLVDDavis, CA 95618-6325

Mailing Address1955 Cowell BlvdDavis, CA 95618-6325 · (530) 757-7100

Phone(530) 757-7100

Sole ProprietorNo

Medical School CMSOtherGraduated 2014

Enumeration DateJune 12, 2014

Last NPPES UpdateFebruary 18, 20256 updates tracked since enumeration

NPPES CertifiedFebruary 18, 2025

✔ NPI 1417361973 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily Medicine · Sports MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207QS0010X

License✔ Licensed in CA · 20A15413

Definition

A family medicine physician that is trained to be responsible for continuous care in the field of sports medicine, not only for the enhancement of health and fitness, but also for the prevention of injury and illness. A sports medicine physician must have knowledge and experience in the promotion of wellness and the prevention of injury. Knowledge about special areas of medicine such as exercise physiology, biomechanics, nutrition, psychology, physical rehabilitation, epidemiology, physical evaluation, injuries (treatment and prevention and referral practice) and the role of exercise in promoting a healthy lifestyle are essential to the practice of sports medicine. The sports medicine physician requires special education to provide the knowledge to improve the health care of the individual engaged in physical exercise (sports) whether as an individual or in team participation.

1955 COWELL BLVD, Davis, CA 95618

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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

Dr. William Michael Collins D.o. 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 ID6406175918

PECOS Enrollment IDI20170818001344

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 95618 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

$92.61 typical visit price

range $60.44 – $180.85

Typical copayment $23.15 (range $15.11 – $45.21)

Most-billed visit code 99203

Established Patient

$105.95 typical visit price

range $19.88 – $148.15

Typical copayment $26.48 (range $4.97 – $37.03)

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

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

Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620

DME-Drugs Administered Through DME · category DG006N

1 supplier12 claims1,440 services$0.08 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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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.

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