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SARGUN SINGH WALIA
NPI 1770102451
Psychiatry & Neurology - Pain Medicine in Saint Paul, MN

Active since April 13, 2020PECOS EnrolledAccepts Medicare Assignment
255 SMITH AVE N STE 100, SAINT PAUL, MN 55102(651) 241-7246(651) 241-7272 Get Directions Write a Review

NPPES record last updated: July 23, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 21, 2024, Feb 4, 2023, Apr 13, 2020 (3 updates tracked since 2020).

About Sargun Singh Walia NPPES

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

SARGUN SINGH WALIA (NPI 1770102451) is an individual pain medicine provider in Saint Paul, Minnesota, licensed in Minnesota (79178) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Allina United Hospital, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1770102451
Entity TypeIndividualMale
Primary Taxonomy2084P2900X
Provider Legal NameSARGUN SINGH WALIA
Location Address255 SMITH AVE N STE 100Saint Paul, MN 55102-2518
Mailing Address2925 Chicago AveMinneapolis, MN 55407-1321 · (612) 262-9000
Phone(651) 241-7246
Fax(651) 241-7272
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateApril 13, 2020
Last NPPES UpdateJuly 23, 20253 updates tracked since enumeration
NPPES CertifiedJuly 23, 2025
✔ NPI 1770102451 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · Pain MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2084P2900X
License✔ Licensed in MN · 79178
Definition
A neurologist, child neurologists or psychiatrist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic or cancer pain in both hospital and ambulatory settings. Patient care needs may also be coordinated with other specialists.
Also ListedAnesthesiology · Pain MedicineTaxonomy 207LP2900X · License MD-53065 (IA)
Also ListedPain Medicine · Interventional Pain MedicineTaxonomy 208VP0014X · License MD-53065 (IA)
255 SMITH AVE N STE 100, Saint Paul, MN 55102
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Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sargun Singh Walia 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 ID6608313432
PECOS Enrollment IDI20250611000442, I20250611000660
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.

Medicare Billing Reassignment

Medicare enrollment records show Sargun Walia reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Allina Health System
Same address
General Practice
225 SMITH AVE N, STE 300
St Paul, MN 55102
  • Reassigned Medicare billing, Minnesota and Wisconsin enrollments
  • Also billed through NPI 1447550702 (Wisconsin), NPI 1407395247 (Wisconsin)
  • 2,609 clinicians in this Medicare group
NPI 1053617795 (651) 241-5000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare 2

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

Allina United Hospital

Acute Care Hospitals · Saint Paul, MN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240038
Location333 North Smith AvenueSaint Paul, MN 55102 · Ramsey County
Emergency services Birthing friendly

Abbott Northwestern Hospital

Acute Care Hospitals · Minneapolis, MN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240057
Location800 East 28th StreetMinneapolis, MN 55407 · Hennepin County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 14

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

SENA KIHTIR MD
Pain Medicine (Pain Medicine)
255 SMITH AVE N STE 100
SAINT PAUL, MN 55102
Ramsey County (651) 241-7246
MS. JACKIE LYN PADGETT RN
Registered Nurse
255 SMITH AVE N STE 100
SAINT PAUL, MN 55102
Ramsey County (651) 726-2733
ANDREA BRODY PA-C
Physician Assistant
255 SMITH AVE N STE 100
SAINT PAUL, MN 55102
Ramsey County (651) 241-7246
ALLINA HEALTH SYSTEM
Internal Medicine (Medical Oncology)
255 SMITH AVE N STE 100
SAINT PAUL, MN 55102
Ramsey County (612) 262-1166
MARK SIMON SNEIDER MD
Surgery
255 SMITH AVE N STE 100
SAINT PAUL, MN 55102
Ramsey County (651) 241-5000
MRS. CARRIE E HIEMSTRA RN
Registered Nurse
255 SMITH AVE N STE 100
SAINT PAUL, MN 55102
Ramsey County (651) 298-1237
MICHAEL F CAVANAUGH RN
Registered Nurse (Administrator)
255 SMITH AVE N STE 100
SAINT PAUL, MN 55102
Ramsey County (651) 292-0616
BINTA FATMATA BARRY AGNP
Nurse Practitioner (Adult Health)
255 SMITH AVE N STE 100
SAINT PAUL, MN 55102
Ramsey County (651) 241-7246

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 Sargun Walia's NPI number?

The NPI number for Sargun Walia is 1770102451. It was assigned to this individual provider in the NPPES registry on April 13, 2020.

Where is Sargun Walia located?

Sargun Walia practices at 255 Smith Ave N Ste 100, Saint Paul, MN 55102. The listed phone number is (651) 241-7246.

What is Sargun Walia's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Pain Medicine, with taxonomy code 2084P2900X.

Is Sargun Walia enrolled in Medicare?

Yes. Sargun Walia 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.

Which organization bills Medicare for Sargun Walia's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sargun Walia reassigns Medicare benefits to Allina Health System (St Paul, MN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sargun Walia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sargun Walia accept?

Health plans from HealthPartners list Sargun Walia 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 Sargun Walia affiliated with any hospitals?

According to CMS data, Sargun Walia is affiliated with Allina United Hospital and Abbott Northwestern Hospital.

When was this NPI record last updated?

The NPPES record for Sargun Walia was last updated on July 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.