DR. HARINDER SINGH GILL (M.D.) – Interventional Cardiology Physician, NPI 1437123049

DR. HARINDER SINGH GILL (M.D.) is a healthcare provider. based in Weston, Wisconsin. specializing in INTERVENTIONAL CARDIOLOGY, CARDIOVASCULAR DISEASE (CARDIOLOGY), CARDIOVASCULAR DISEASE (CARDIOLOGY). They hold the professional credentials M.D.. They hold a License No. 31051 (WI). The NPI Number for DR. HARINDER SINGH GILL (M.D.) is 1437123049

Main info

Male
44 Years Of Experience
Accepts Medicare Assignment
Name
DR. HARINDER SINGH GILL (M.D.)
NPI
1437123049
Phone
(715) 393-1000
Address
3400 MINISTRY PKWY
Enumeration Date
13 February 2006
Last Update Date
13 March 2026

Doctor Profile

Medical School Name
OTHER
Secondary Phone
9075632662
Graduation Year
1982 (44 years ago)
PAC ID
2466357850
Group Practice PAC ID
6709780265
Professional Enrollment ID
I20240723001834
Address ID
AK995085926AN4315XDRXX300
Telehealth
Yes

Contacts

Secure Messaging
him@marshfieldclinichealthsystem.cernerdirect.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness95
Years active:20State licenses:1Other names

193 INTERVENTIONAL CARDIOLOGY in WI

Provider Addresses for DR. HARINDER SINGH GILL (M.D.)

  • 3400 MINISTRY PKWY

    WESTON, WI 544765220

    Phone: (715) 393-1000

    Type: Location

  • 3400 Ministry Pkwy

    Weston, WI 544765220

    Phone: (715) 393-1000

    Type: Location

  • 1000 N Oak Ave

    Marshfield, WI 544495703

    Phone: (715) 387-5511

    Type: Location

  • 1111 Delafield Street

    Suite 215

    Waukesha, WI 531883403

    Phone: (262) 542-0074

    Fax: (262) 542-2803

    Type: Location

  • 1000 N OAK AVE

    MARSHFIELD, WI 544495703

    Phone: (715) 387-5511

    Type: Mailing

  • 707 S UNIVERSITY AVE

    BEAVER DAM, WI 539163027

    Phone: (920) 356-6588

    Type: Location

  • 1111, Delafield Street, Waukesha, Waukesha County, Wisconsin, 53188, United States

    SUITE 215

    WAUKESHA, WI 531883403

    Phone: (262) 542-0074

    Fax: (262) 542-2803

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 19 Open Payments records for all available years, with a total value of $4,067.

Total Amount is formed as General ($4,067) + Research ($0) + Ownership ($0) = $4,067.

Last reported payment date: 2024-11-12 • Largest payer in this snapshot: Penumbra, Inc. ($3,498).

Total Amount

$4,067

General + Research + Ownership

Payments

19

Total payment records

General Amount

$4,067

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-12

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2024-07-23

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100115000512IInterventional CardiologyWITBD
I20240723001834ICardiovascular Disease (Cardiology)TXTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
93306Ultrasound of heart with color-depicted blood flow, rate, direction and valve function265225$0
99214Established patient office or other outpatient visit, 30-39 minutes25692$0
93010Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only201105$0
93018Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician5150$0
93016Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician4444$0
View full utilization report →

Insurance plans in this area (ZIP 54476)

Loading plans...

Provider's Procedures

DR. HARINDER SINGH GILL (M.D.) performs procedures in INTERVENTIONAL CARDIOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
CARDIOVASCULAR DISEASE (CARDIOLOGY)WI93280Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report1311
CARDIOVASCULAR DISEASE (CARDIOLOGY)WI93458Insertion of catheter in left heart for imaging of blood vessels or grafts and left lower heart1414

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 6709780265View full group profile
NameSpecialtyState
Family PracticeAK
-AK
Internal MedicineNY
-AK
Diagnostic RadiologyNC
Nurse PractitionerAK
Family PracticeAK
A N E S T H E S I O L O G YIN
A N E S T H E S I O L O G YWA
Certified Nurse Midwife (Cnm)AK

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Does DR. HARINDER SINGH GILL (M.D.) have a public NPI I can cite?
Public records show DR. HARINDER SINGH GILL (M.D.) under NPI 1437123049.
Is DR. HARINDER SINGH GILL (M.D.)'s NPI status active today?
Active status means DR. HARINDER SINGH GILL (M.D.)'s NPI record is not deactivated in the public file.
What services align with DR. HARINDER SINGH GILL (M.D.)'s listing?
DR. HARINDER SINGH GILL (M.D.)'s public classification highlights Interventional Cardiology Physician. Clinical services aligned with this taxonomy classification.
What geographic area is tied to DR. HARINDER SINGH GILL (M.D.)?
DR. HARINDER SINGH GILL (M.D.) is associated with Weston, Wisconsin in the same public data insurers reference.
Why is information missing for DR. HARINDER SINGH GILL (M.D.)?
Providers choose how much contact data to publish. Missing fields do not mean the profile is fake.

Similar Providers

JAMES E BOATMAN (M.D.)

Cardiovascular Disease Physician
4424 E Flamingo Ave Ste 300
NPI: 1285615724
407 S Schwartz Ave Ste 202
NPI: 1538132030

JACK J HALL (MD)

Interventional Cardiology Physician
3400 Ministry Pkwy
NPI: 1558337857

ERIC LUP SING LO (M.D.)

Cardiovascular Disease Physician
2200 JEFFERSON AVE FL 5
NPI: 1497782023

DR. MARY BETH SEIDLITZ (M.D.)

Clinical Cardiac Electrophysiology Physician
Marshfield Clinic Marshfield Center, 1000, North Oak Avenue, Marshfield, Wood County, Wisconsin, 54449, United States
NPI: 1285668731

ELVIS A PETER (MD)

Interventional Cardiology Physician
Marshfield Clinic Marshfield Center, 1000, North Oak Avenue, Marshfield, Wood County, Wisconsin, 54449, United States
NPI: 1689779266
7011 A C Skinner Pkwy Ste 160
NPI: 1235283292

OLUWAKUNLE OLALEKAN OLUWATOSIN (MD)

Interventional Cardiology Physician
54 HOSPITAL DR
NPI: 1396912796
3400 Ministry Pkwy
NPI: 1194962068