DR. ROBERT CASILLAS MD
NPI 1316983117
Surgery in Sacramento, CA

Q: What is Robert Casillas's NPI number?

The NPI number for Robert Casillas is 1316983117. It was assigned to this individual provider in the NPPES registry on June 21, 2006.

Q: What is Robert Casillas's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for Robert Casillas was last updated on December 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since June 21, 2006PECOS EnrolledAccepts Medicare Assignment

2315 STOCKTON BLVD, DEPARTMENT OF SURGERY, SACRAMENTO, CA 95817(916) 734-7290(916) 734-3951 Get Directions Write a Review

NPPES record last updated: December 1, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Robert Casillas Md NPPES

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

DR. ROBERT CASILLAS MD (NPI 1316983117) is an individual surgery provider in Sacramento, California, licensed in California (A82946) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of University Of California, Geffen School Of Medicine (2001).

NPPES Registry Identity

NPI1316983117

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameDR. ROBERT CASILLASCredential: MD

Location Address2315 STOCKTON BLVD, DEPARTMENT OF SURGERYSacramento, CA 95817-2201

Mailing Address2315 Stockton Blvd, Department Of SurgerySacramento, CA 95817-2201 · (916) 734-7290 · Fax (916) 734-3951

Phone(916) 734-7290

Fax(916) 734-3951

Sole ProprietorNo

Medical School CMSUniversity Of California, Geffen School Of MedicineGraduated 2001

Enumeration DateJune 21, 2006

Last NPPES UpdateDecember 1, 2021

✔ NPI 1316983117 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in CA · A82946

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

2315 STOCKTON BLVD, Sacramento, CA 95817

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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. Robert Casillas Md 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 ID5092718916

PECOS Enrollment IDI20060815000373

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 95817 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

$75.03 typical visit price

range $19.88 – $148.15

Typical copayment $18.75 (range $4.97 – $37.03)

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 20

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

KATHLEEN STUCKER

Social Worker (Clinical)

2315 STOCKTON BLVD
SACRAMENTO, CA 95817

Sacramento County (916) 734-5628

MARIA ISABEL AGUILAR

Registered Nurse

2315 STOCKTON BLVD
SACRAMENTO, CA 95817

Sacramento County (916) 734-8730

NATHAN JACOB VANDEN BERGE

Emergency Medicine

2315 STOCKTON BLVD
SACRAMENTO, CA 95817

Sacramento County (916) 734-8570

PETER SANTIAGO C.O., C.PED., FAAOP

Specialist

2315 STOCKTON BLVD
SACRAMENTO, CA 95817

Sacramento County (916) 734-7045

SHIELA LEIGH SAMSON ANGULO DO

Student in an Organized Health Care Education/Training Program

2315 STOCKTON BLVD
SACRAMENTO, CA 95817

Sacramento County (916) 734-5974

MS. KATHLEEN DOLORES VAN LEEUWEN MD

Surgery (Pediatric Surgery)

2315 STOCKTON BLVD
SACRAMENTO, CA 95817

Sacramento County (916) 734-3229

STEPHEN MULFORD

Physical Therapy Assistant

2315 STOCKTON BLVD, ROOM 0512
SACRAMENTO, CA 95817

Sacramento County (916) 734-7248

MR. MARK YAMADA

Occupational Therapist

2315 STOCKTON BLVD
SACRAMENTO, CA 95817

Sacramento County (916) 734-7248

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 Robert Casillas's NPI number?

The NPI number for Robert Casillas is 1316983117. It was assigned to this individual provider in the NPPES registry on June 21, 2006.

Where is Robert Casillas located?

Robert Casillas practices at 2315 Stockton Blvd Department Of Surgery, Sacramento, CA 95817. The listed phone number is (916) 734-7290.

What is Robert Casillas's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Robert Casillas enrolled in Medicare?

Yes. Robert Casillas 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 Robert Casillas was last updated on December 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.