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ARRSH BAJAJ M.B.B.S
NPI 1659900827
Internal Medicine - Nephrology in Bowling Green, KY

Active since April 08, 2020PECOS EnrolledAccepts Medicare Assignment
720 2ND AVE STE 203, BOWLING GREEN, KY 42101(270) 843-5114(270) 745-1230 Get Directions Write a Review

NPPES record last updated: June 16, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 16, 2025, May 19, 2025, Aug 26, 2020 and 1 more (4 updates tracked since 2020).

About Arrsh Bajaj M.b.b.s NPPES

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

ARRSH BAJAJ M.B.B.S (NPI 1659900827) is an individual nephrology provider in Bowling Green, Kentucky, licensed in Kentucky (60545) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with The Medical Center (bowling Green), and is a graduate of Other (2019).

NPPES Registry Identity

NPI1659900827
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameARRSH BAJAJCredential: M.B.B.S
Location Address720 2ND AVE STE 203Bowling Green, KY 42101-1778
Mailing Address720 2nd Ave Ste 203Bowling Green, KY 42101-1778 · (270) 843-5114 · Fax (270) 745-1230
Phone(270) 843-5114
Fax(270) 745-1230
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateApril 8, 2020
Last NPPES UpdateJune 16, 20254 updates tracked since enumeration
NPPES CertifiedJune 16, 2025
✔ NPI 1659900827 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 KY · 60545
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 57.249641 (OH)
720 2ND AVE STE 203, Bowling Green, KY 42101
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter of Tennessee and more.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

Arrsh Bajaj M.b.b.s 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 ID345766523
PECOS Enrollment IDI20250430002700
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 Arrsh Bajaj reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern Kentucky Nephrology Associates Psc
Same address
Nephrology
720 2ND AVE, SUITE 203
Bowling Green, KY 42101
  • Reassigned Medicare billing, Kentucky enrollment
  • 12 clinicians in this Medicare group
NPI 1740310267 (270) 745-1230

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 5

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

The Medical Center (bowling Green)

Acute Care Hospitals · Bowling Green, KY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number180013
Location250 Park StreetBowling Green, KY 42101 · Warren County
Emergency services Birthing friendly

Tristar Greenview Regional Hospital

Acute Care Hospitals · Bowling Green, KY
3/5 CMS rating
OwnershipProprietary
CMS Certification Number180124
Location1801 Ashley CircleBowling Green, KY 42104 · Warren County
Emergency services

Caverna Memorial Hospital

Critical Access Hospitals · Horse Cave, KY
OwnershipVoluntary non-profit - Private
CMS Certification Number181314
Location1501 South Dixie StreetHorse Cave, KY 42749 · Hart County
Emergency services

The Medical Center At Franklin

Critical Access Hospitals · Franklin, KY
OwnershipVoluntary non-profit - Private
CMS Certification Number181318
Location1100 Brookhaven RoadFranklin, KY 42135 · Simpson County
Emergency services

The Medical Center At Scottsville

Critical Access Hospitals · Scottsville, KY
OwnershipVoluntary non-profit - Private
CMS Certification Number181324
Location456 Burnley RoadScottsville, KY 42164 · Allen County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 42101 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
$122.77 typical visit price
range $52.76 – $162.27
Typical copayment $30.69 (range $13.19 – $40.56)
Most-billed visit code 99204
Established Patient
$93.94 typical visit price
range $16.53 – $131.99
Typical copayment $23.48 (range $4.13 – $32.99)
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 2

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

JENNIFER HUGHES SHUEMAKER M.D.
Internal Medicine (Nephrology)
720 2ND AVE STE 203
BOWLING GREEN, KY 42101
Warren County (270) 843-5114
ALI BALTAJI
Internal Medicine (Nephrology)
720 2ND AVE STE 203
BOWLING GREEN, KY 42101
Warren County (270) 843-5114

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 Arrsh Bajaj's NPI number?

The NPI number for Arrsh Bajaj is 1659900827. It was assigned to this individual provider in the NPPES registry on April 8, 2020.

Where is Arrsh Bajaj located?

Arrsh Bajaj practices at 720 2nd Ave Ste 203, Bowling Green, KY 42101. The listed phone number is (270) 843-5114.

What is Arrsh Bajaj's specialty?

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

Is Arrsh Bajaj enrolled in Medicare?

Yes. Arrsh Bajaj 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 Arrsh Bajaj's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Arrsh Bajaj reassigns Medicare benefits to Southern Kentucky Nephrology Associates Psc (Bowling Green, KY). 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 Arrsh Bajaj's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Arrsh Bajaj accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter of Tennessee and Anthem Blue Cross and Blue Shield list Arrsh Bajaj 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 Arrsh Bajaj affiliated with any hospitals?

According to CMS data, Arrsh Bajaj is affiliated with The Medical Center (bowling Green), Tristar Greenview Regional Hospital, Caverna Memorial Hospital, The Medical Center At Franklin and The Medical Center At Scottsville.

When was this NPI record last updated?

The NPPES record for Arrsh Bajaj was last updated on June 16, 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.