Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KAUSHIK BHUNIA M.D.
NPI 1043404585
Internal Medicine - Nephrology in Fargo, ND

Active since August 28, 2007PECOS EnrolledAccepts Medicare Assignment
801 BROADWAY N, FARGO, ND 58102(701) 234-2261 Get Directions Write a Review

NPPES record last updated: October 16, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 16, 2026, Aug 12, 2025, Aug 8, 2025 and 2 more (5 updates tracked since 2019).

About Kaushik Bhunia M.d. NPPES

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

KAUSHIK BHUNIA M.D. (NPI 1043404585) is an individual nephrology provider in Fargo, North Dakota, licensed in North Dakota (11577) and active in the NPI registry since August 2007. He is enrolled in Medicare PECOS, is affiliated with Sanford Medical Center Fargo, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1043404585
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameKAUSHIK BHUNIACredential: M.D.
Location Address801 BROADWAY NFargo, ND 58102-3641
Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateAugust 28, 2007
Last NPPES UpdateOctober 16, 20265 updates tracked since enumeration
NPPES CertifiedOctober 16, 2026
✔ NPI 1043404585 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in ND · 11577
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
Also ListedInternal MedicineTaxonomy 207R00000X · License 11577 (ND)
801 BROADWAY N, Fargo, ND 58102

Accepted 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

Kaushik Bhunia M.d. 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 ID3577689736
PECOS Enrollment IDI20101007000089
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 Kaushik Bhunia reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Occupational Medicine
3838 12TH AVE N
Fargo, ND 58102
  • Reassigned Medicare billing, North Dakota enrollment
  • 1,464 clinicians in this Medicare group

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

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

Sanford Medical Center Fargo

Acute Care Hospitals · Fargo, ND
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number350011
Location801 Broadway NorthFargo, ND 58122 · Cass County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 58102 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
$127.45 typical visit price
range $55.75 – $168.12
Typical copayment $31.86 (range $13.93 – $42.03)
Most-billed visit code 99204
Established Patient
$98.29 typical visit price
range $18.11 – $137.65
Typical copayment $24.57 (range $4.52 – $34.41)
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.

Speech-Language Pathologist
801 BROADWAY N
FARGO, ND 58102
Nurse Anesthetist, Certified Registered
801 BROADWAY N
FARGO, ND 58102
Hospice Care, Community Based
801 BROADWAY N
FARGO, ND 58102
Family Medicine
801 BROADWAY N
FARGO, ND 58102
Internal Medicine (Infectious Disease)
801 BROADWAY N
FARGO, ND 58102
Internal Medicine (Gastroenterology)
801 BROADWAY N
FARGO, ND 58102
Pediatrics
801 BROADWAY N
FARGO, ND 58102
Internal Medicine
801 BROADWAY N
FARGO, ND 58102

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 Kaushik Bhunia's NPI number?

The NPI number for Kaushik Bhunia is 1043404585. It was assigned to this individual provider in the NPPES registry on August 28, 2007.

Where is Kaushik Bhunia located?

Kaushik Bhunia practices at 801 Broadway N, Fargo, ND 58102. The listed phone number is (701) 234-2261.

What is Kaushik Bhunia's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Kaushik Bhunia enrolled in Medicare?

Yes. Kaushik Bhunia 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 Kaushik Bhunia's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kaushik Bhunia reassigns Medicare benefits to Sanford Medical Center Fargo (Fargo, ND). 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 Kaushik Bhunia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kaushik Bhunia accept?

Health plans from Blue Cross Blue Shield of North Dakota and Sanford Health Plan list Kaushik Bhunia 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 Kaushik Bhunia affiliated with any hospitals?

According to CMS data, Kaushik Bhunia is affiliated with Sanford Medical Center Fargo.

When was this NPI record last updated?

The NPPES record for Kaushik Bhunia was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.