DR. RAHUL NARAIN SAWLANI MD
NPI 1790096592
Radiology - Diagnostic Radiology in Milwaukee, WI
About Dr. Rahul Narain Sawlani Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RAHUL NARAIN SAWLANI MD (NPI 1790096592) is an individual diagnostic radiology provider in Milwaukee, Wisconsin, licensed in California (C181443) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS, is affiliated with Northwestern Memorial Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 1
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
Dr. Rahul Narain Sawlani Md 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.
Medicare Billing Reassignments
33Medicare enrollment records show Rahul Sawlani reassigns Medicare billing to 33 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mequon, WI 53092
- Reassigned Medicare billing, Wisconsin enrollment
- Medicare enrollment name: Premier Radiology Wisconsin LLC
- 237 clinicians in this Medicare group
Milwaukee, WI 53226
- Reassigned Medicare billing, Wisconsin enrollment
- 3,983 clinicians in this Medicare group
Menomonee Falls, WI 53051
- Reassigned Medicare billing, Wisconsin enrollment
- 2,294 clinicians in this Medicare group
Fond Du Lac, WI 54935
- Reassigned Medicare billing, Wisconsin enrollment
- 606 clinicians in this Medicare group
Gurnee, IL 60031
- Reassigned Medicare billing, Illinois and Wisconsin enrollments
- 62 clinicians in this Medicare group
Arlington Heights, IL 60005
- Reassigned Medicare billing, Illinois enrollment
- 24 clinicians in this Medicare group
Madison, WI 53715
- Reassigned Medicare billing, Wisconsin enrollment
- 1,377 clinicians in this Medicare group
Bettendorf, IA 52722
- Reassigned Medicare billing, Iowa and Wisconsin enrollments
- Also billed through NPI 1477554814 (Wisconsin)
- 2,190 clinicians in this Medicare group
Peoria, IL 61615
- Reassigned Medicare billing, Wisconsin enrollment
- 25 clinicians in this Medicare group
Peoria, IL 61637
- Reassigned Medicare billing, Wisconsin enrollment
- 4 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.
Areas of Expertise CMS Part B claims 32
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northwestern Memorial Hospital
Acute Care Hospitals · Chicago, ILNorth Shore University Hospital
Acute Care Hospitals · Manhasset, NYSentara Norfolk General Hospital
Acute Care Hospitals · Norfolk, VAChesapeake General Hospital
Acute Care Hospitals · Chesapeake, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53217 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Rahul Sawlani's NPI number?
The NPI number for Rahul Sawlani is 1790096592. It was assigned to this individual provider in the NPPES registry on June 25, 2010.
Where is Rahul Sawlani located?
Rahul Sawlani practices at 511 E Lake Hill Ct, Milwaukee, WI 53217. The listed phone number is (630) 740-8886.
What is Rahul Sawlani's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Rahul Sawlani enrolled in Medicare?
Yes. Rahul Sawlani 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 organizations bill Medicare for Rahul Sawlani's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rahul Sawlani reassigns Medicare benefits to 33 organizations: Wisconsin Radiology Specialists, S C (Mequon, WI), The Medical College Of Wisconsin, Inc. (Milwaukee, WI), Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (Menomonee Falls, WI), Agnesian Healthcare Inc (Fond Du Lac, WI), Amg Illinois Ltd (Gurnee, IL) and 28 more organizations, listed in the Medicare section above. 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 Rahul Sawlani's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rahul Sawlani accept?
Health plans from Oscar Health Insurance and Wellmark Health Plan of Iowa, Inc. list Rahul Sawlani 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 Rahul Sawlani affiliated with any hospitals?
According to CMS data, Rahul Sawlani is affiliated with Northwestern Memorial Hospital, North Shore University Hospital, Sentara Norfolk General Hospital and Chesapeake General Hospital.
When was this NPI record last updated?
The NPPES record for Rahul Sawlani was last updated on June 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Rahul Narain Sawlani, MD · NPI 1790096592
Diagnostic Radiology physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since June 25, 2010.
## Identity
- **NPI:** 1790096592 (Entity type: Individual)
- **Enumerated:** June 25, 2010
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** C181443 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 511 E LAKE HILL CT, Milwaukee, WI 53217-4349
- **Phone:** (630) 740-8886
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 33 organizations under Medicare reassignment (form CMS-855R): Wisconsin Radiology Specialists, S C (NPI 1568446003, Mequon, WI); The Medical College Of Wisconsin, Inc. (NPI 1699720086, Milwaukee, WI); Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (NPI 1568787448, Menomonee Falls, WI); Agnesian Healthcare Inc (NPI 1841320884, Fond Du Lac, WI); Amg Illinois Ltd (NPI 1972741759, Gurnee, IL); and 28 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Northwestern University Feinberg Medical School, class of 2010
## Record status
- **NPPES last updated:** June 10, 2026
- **Other identifiers:** Medicaid 1790096592 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1790096592) · Data from the CMS NPPES public registry.