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SANDEEP KAUR DHALIWAL MD
NPI 1811108103
Internal Medicine - Endocrinology, Diabetes & Metabolism in Washington, DC

Active since May 25, 2007PECOS Enrolled
2150 PENNSYLVANIA AVE NW, 3RD FLOOR, WASHINGTON, DC 20037(202) 741-3333(202) 741-2490 Get Directions Write a Review

NPPES record last updated: May 27, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 27, 2025, Feb 3, 2022 (2 updates tracked since 2022).

About Sandeep Kaur Dhaliwal Md NPPES

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

SANDEEP KAUR DHALIWAL MD (NPI 1811108103) is an individual endocrinology, diabetes & metabolism provider in Washington, District Of Columbia, licensed in District Of Columbia (MD037461) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811108103
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameSANDEEP KAUR DHALIWALCredential: MD
Location Address2150 PENNSYLVANIA AVE NW, 3RD FLOORWashington, DC 20037-3201
Mailing Address1210 Massachusetts Ave Nw, Apt 306Washington, DC 20005-4541 · (502) 552-0027
Phone(202) 741-3333
Fax(202) 741-2490
Sole ProprietorNo
Enumeration DateMay 25, 2007
Last NPPES UpdateMay 27, 20252 updates tracked since enumeration
NPPES CertifiedFebruary 3, 2022
✔ NPI 1811108103 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in DC · MD037461
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
Also ListedInternal MedicineTaxonomy 207R00000X · License 57009858 (OH)
2150 PENNSYLVANIA AVE NW, Washington, DC 20037
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sandeep Kaur Dhaliwal Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignments

2

Medicare enrollment records show Sandeep Dhaliwal reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc
2.4 mi
Health Maintenance Organization
700 2ND ST NE
Washington, DC 20002
  • Reassigned Medicare billing, District of Columbia, Virginia and Maryland enrollments
  • Also billed through NPI 1972275196 (Virginia), NPI 1285752121 (Maryland)
  • 2,492 clinicians in this Medicare group
NPI 1093016933 (202) 898-5100
Southern California Permanente Medical Group
2,236 mi
Health Maintenance Organization
3527 W FLORIDA AVE
Hemet, CA 92545
  • Reassigned Medicare billing, California enrollment
  • 5,228 clinicians in this Medicare group
NPI 1013433465 (877) 608-0044

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20037 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
Most-billed visit code 99214
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.

LEI DU LYNN M.D.
Internal Medicine
2150 PENNSYLVANIA AVE NW, SUITE 5-416
WASHINGTON, DC 20037
District of Columbia (202) 741-2574
DR. ELLEN CURTIN MURPHY MD
Obstetrics & Gynecology (Obstetrics)
2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
District of Columbia (202) 741-2500
DR. CHRISTOPHER DAVID BADGER MD
Student in an Organized Health Care Education/Training Program
2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
District of Columbia (202) 741-3000
DR. MONICA MARIA MANRIQUE CASTRILLON MD
Student in an Organized Health Care Education/Training Program
2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
District of Columbia (202) 741-3000
DR. STEVEN JOSEPH RALSTON MD
Obstetrics & Gynecology (Maternal & Fetal Medicine)
2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
District of Columbia (202) 741-2500
ROBERT STEVEN SIEGEL M.D.
Internal Medicine (Hematology & Oncology)
2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
District of Columbia (202) 741-3333
JAMES DAVID KATZ M.D.
Internal Medicine (Rheumatology)
2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
District of Columbia (202) 741-2222
SYLVIA MENTEER GONSAHN-BOLLIE M.D.
Internal Medicine
2150 PENNSYLVANIA AVE NW
WASHINGTON, DC 20037
District of Columbia (202) 741-2222

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 Sandeep Dhaliwal's NPI number?

The NPI number for Sandeep Dhaliwal is 1811108103. It was assigned to this individual provider in the NPPES registry on May 25, 2007.

Where is Sandeep Dhaliwal located?

Sandeep Dhaliwal practices at 2150 Pennsylvania Ave NW 3rd Floor, Washington, DC 20037. The listed phone number is (202) 741-3333.

What is Sandeep Dhaliwal's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Sandeep Dhaliwal enrolled in Medicare?

Yes. Sandeep Dhaliwal is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Sandeep Dhaliwal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sandeep Dhaliwal reassigns Medicare benefits to 2 organizations: Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Washington, DC) and Southern California Permanente Medical Group (Hemet, CA). Each 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 Sandeep Dhaliwal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Sandeep Dhaliwal was last updated on May 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.