STEFAN NATHAN CHOCK MD
NPI 1811966062
Surgery in Las Vegas, NV

Active since March 17, 2006PECOS EnrolledAccepts Medicare Assignment
3131 LA CANADA ST STE 217, LAS VEGAS, NV 89169(702) 369-7152(702) 369-7153 Get Directions Write a Review

NPPES record last updated: April 10, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Stefan Nathan Chock Md NPPES

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

STEFAN NATHAN CHOCK MD (NPI 1811966062) is an individual surgery provider in Las Vegas, Nevada, licensed in Nevada (11562) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with Sunrise Hospital And Medical Center, and is a graduate of University Of Maryland School Of Medicine (1999).

NPPES Registry Identity

NPI1811966062
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameSTEFAN NATHAN CHOCKCredential: MD
Location Address3131 LA CANADA ST STE 217Las Vegas, NV 89169-2579
Mailing Address3131 La Canada St Ste 217Las Vegas, NV 89169-2579 · (702) 369-7152 · Fax (702) 369-7153
Fax(702) 369-7153
Sole ProprietorNo
Medical School CMSUniversity Of Maryland School Of MedicineGraduated 1999
Enumeration DateMarch 17, 2006
Last NPPES UpdateApril 10, 2020
NPPES CertifiedApril 10, 2020
NPI 1811966062 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License Licensed in NV · 11562
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.

Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X · License 11562 (NV)
3131 LA CANADA ST STE 217, Las Vegas, NV 89169

Other Identifiers 3

Medicaid975089AZ
MedicaidXPY205017CA
Medicaid100507449NV

Accepted Insurance

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

Stefan Nathan Chock 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 ID941220313
PECOS Enrollment IDI20051130000323
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 5

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.
131 services71 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
91 services58 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.
51 services51 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.
37 services30 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
18 services18 patients

Hospital Affiliations CMS Care Compare 2

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

Sunrise Hospital And Medical Center

Acute Care Hospitals · Las Vegas, NV
1/5 CMS rating
OwnershipProprietary
CMS Certification Number290003
Location3186 S Maryland PkwyLas Vegas, NV 89109 · Clark County
Emergency services

Mountainview Hospital

Acute Care Hospitals · Las Vegas, NV
4/5 CMS rating
OwnershipProprietary
CMS Certification Number290039
Location3100 N Tenaya WayLas Vegas, NV 89128 · Clark County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89169 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
$88.51 typical visit price
range $57.07 – $173.24
Typical copayment $22.12 (range $14.26 – $43.31)
Most-billed visit code 99203
Established Patient
$71.14 typical visit price
range $18.27 – $140.96
Typical copayment $17.78 (range $4.56 – $35.24)
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 8

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

Surgery (Trauma Surgery)
3131 LA CANADA ST STE 217
LAS VEGAS, NV 89169
Nurse Practitioner
3131 LA CANADA ST STE 217
LAS VEGAS, NV 89169
Surgery
3131 LA CANADA ST STE 217
LAS VEGAS, NV 89169
Surgery
3131 LA CANADA ST STE 217
LAS VEGAS, NV 89169
Surgery
3131 LA CANADA ST STE 217
LAS VEGAS, NV 89169
Surgery
3131 LA CANADA ST STE 217
LAS VEGAS, NV 89169
Surgery (Trauma Surgery)
3131 LA CANADA ST STE 217
LAS VEGAS, NV 89169
Surgery (Trauma Surgery)
3131 LA CANADA ST STE 217
LAS VEGAS, NV 89169

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 Stefan Chock's NPI number?

The NPI number for Stefan Chock is 1811966062. It was assigned to this individual provider in the NPPES registry on March 17, 2006.

Where is Stefan Chock located?

Stefan Chock practices at 3131 La Canada St Ste 217, Las Vegas, NV 89169. The listed phone number is (702) 369-7152.

What is Stefan Chock's specialty?

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

Is Stefan Chock enrolled in Medicare?

Yes. Stefan Chock 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.

What insurance does Stefan Chock accept?

Health plans from Ambetter from Arizona Complete Health list Stefan Chock as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Stefan Chock affiliated with any hospitals?

According to CMS data, Stefan Chock is affiliated with Sunrise Hospital And Medical Center and Mountainview Hospital.

When was this NPI record last updated?

The NPPES record for Stefan Chock was last updated on April 10, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.