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DR. JAY M SNOW MD
NPI 1003956418
Surgery in Saint Louis, MO

Active since February 07, 2007PECOS EnrolledAccepts Medicare Assignment
10296 BIG BEND RD STE 206, SAINT LOUIS, MO 63122(314) 366-4874(314) 366-4875 Get Directions Write a Review

NPPES record last updated: November 12, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 12, 2025, Nov 17, 2021, Dec 7, 2018 (3 updates tracked since 2018).

About Dr. Jay M Snow Md NPPES

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

DR. JAY M SNOW MD (NPI 1003956418) is an individual surgery provider in Saint Louis, Missouri, licensed in Missouri (2011030112) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Jefferson, and is a graduate of University Of Missouri, Columbia School Of Medicine (2005).

NPPES Registry Identity

NPI1003956418
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. JAY M SNOWCredential: MD
Location Address10296 BIG BEND RD STE 206Saint Louis, MO 63122-6582
Mailing AddressPo Box 270419Saint Louis, MO 63127-0419 · (314) 366-4874
Phone(314) 366-4874
Fax(314) 366-4875
Sole ProprietorYes
Medical School CMSUniversity Of Missouri, Columbia School Of MedicineGraduated 2005
Enumeration DateFebruary 7, 2007
Last NPPES UpdateNovember 12, 20253 updates tracked since enumeration
NPPES CertifiedNovember 12, 2025
✔ NPI 1003956418 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in MO · 2011030112
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.
10296 BIG BEND RD STE 206, Saint Louis, MO 63122
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.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

Dr. Jay M Snow 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 ID7012178379
PECOS Enrollment IDI20120412000517
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.

Hospital Affiliations CMS Care Compare

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

Mercy Hospital Jefferson

Acute Care Hospitals · Festus, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260023
Location1400 Us Highway 61Festus, MO 63028 · Jefferson County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63122 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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 4

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

MRS. KRYSTAL GILB FNP
Nurse Practitioner
10296 BIG BEND RD STE 206
SAINT LOUIS, MO 63122
St. Louis County (314) 366-4874
ST LOUIS BARIATRICS LLC
Specialist
10296 BIG BEND RD STE 206
SAINT LOUIS, MO 63122
St. Louis County (314) 366-4874
STL BARIATRICS LP
Specialist
10296 BIG BEND RD STE 206
SAINT LOUIS, MO 63122
St. Louis County (314) 366-4874
METROPOLITAN UROLOGICAL SPECIALISTS PC
Urology
10296 BIG BEND RD STE 206
SAINT LOUIS, MO 63122
St. Louis County (314) 315-9911

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 Jay Snow's NPI number?

The NPI number for Jay Snow is 1003956418. It was assigned to this individual provider in the NPPES registry on February 7, 2007.

Where is Jay Snow located?

Jay Snow practices at 10296 Big Bend Rd Ste 206, Saint Louis, MO 63122. The listed phone number is (314) 366-4874.

What is Jay Snow's specialty?

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

Is Jay Snow enrolled in Medicare?

Yes. Jay Snow 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 Jay Snow accept?

Health plans from UnitedHealthcare list Jay Snow 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 Jay Snow affiliated with any hospitals?

According to CMS data, Jay Snow is affiliated with Mercy Hospital Jefferson.

When was this NPI record last updated?

The NPPES record for Jay Snow was last updated on November 12, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.