1. Home
  2. Directory
  3. Wisconsin
  4. Janesville
  5. Internal Medicine
  6. NPI Profile

HAMID BASHIR MD
NPI 1225257694
Internal Medicine - Rheumatology in Janesville, WI

Active since April 24, 2007PECOS EnrolledAccepts Medicare Assignment
3524 E MILWAUKEE ST, JANESVILLE, WI 53546(608) 756-7100(608) 756-7225 Get Directions Write a Review

NPPES record last updated: August 4, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 4, 2025, Jul 9, 2025, Jan 9, 2025 and 2 more (5 updates tracked since 2017).

About Hamid Bashir Md NPPES

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

HAMID BASHIR MD (NPI 1225257694) is an individual rheumatology provider in Janesville, Wisconsin, licensed in Illinois (036148640) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS, is affiliated with Javon Bea Hospital, and is a graduate of Other (2002).

NPPES Registry Identity

NPI1225257694
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameHAMID BASHIRCredential: MD
Location Address3524 E MILWAUKEE STJanesville, WI 53546-1626
Mailing Address2350 N Rockton AveRockford, IL 61103-3600 · (847) 971-2007
Phone(608) 756-7100
Fax(608) 756-7225
Sole ProprietorYes
Medical School CMSOtherGraduated 2002
Enumeration DateApril 24, 2007
Last NPPES UpdateAugust 4, 20255 updates tracked since enumeration
NPPES CertifiedAugust 4, 2025
✔ NPI 1225257694 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in IL · 036148640
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
3524 E MILWAUKEE ST, Janesville, WI 53546
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, MercyCare, MercyCare Health Plans 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

Hamid Bashir 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.

PECOS PAC ID6507911559
PECOS Enrollment IDI20190517001505
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

3

Medicare enrollment records show Hamid Bashir reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mercy Health System Corporation
3.0 mi
Mental Health (Including Community Mental Health Center)
903 MINERAL POINT AVE
Janesville, WI 53548
  • Reassigned Medicare billing, Wisconsin enrollment
  • Also billed through NPI 1699728550 (Wisconsin)
  • 1,155 clinicians in this Medicare group
NPI 1669685129 (608) 756-5555
Rockford Health Physicians
26 mi
Multi-Specialty
8201 E RIVERSIDE BLVD
Rockford, IL 61114
  • Reassigned Medicare billing, Illinois enrollment
  • 1,375 clinicians in this Medicare group
NPI 1043242886 (608) 314-2428
Ascension Medical Group-Southeast Wisconsin Inc
61 mi
Internal Medicine
400 W RIVER WOODS PKWY
Glendale, WI 53212
  • Reassigned Medicare billing, Wisconsin enrollment
  • 1,343 clinicians in this Medicare group
NPI 1609881077 (414) 465-3000

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 7

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
126 services87 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
41 services40 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
40 services30 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
39 services39 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
28 services15 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
26 services24 patients

Hospital Affiliations CMS Care Compare 2

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

Javon Bea Hospital

Acute Care Hospitals · Rockford, IL
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140239
Location8201 E Riverside BlvdRockford, IL 61114 · Winnebago County
Emergency services Birthing friendly

Mercy Health System Corp

Acute Care Hospitals · Janesville, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520066
Location1000 Mineral Point AveJanesville, WI 53548 · Rock County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53546 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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.

REBECCA JEAN WEISSBURG PHYSICIAN ASSISTANT
Physician Assistant
3524 E MILWAUKEE ST
JANESVILLE, WI 53546
Rock County (608) 756-7100
DR. LAWRENCE M SHEA MD
Family Medicine
3524 E MILWAUKEE ST
JANESVILLE, WI 53546
Rock County (608) 756-7100
DR. HARLAN D EDELMAN MD
Orthopaedic Surgery (Hand Surgery)
3524 E MILWAUKEE ST
JANESVILLE, WI 53546
Rock County (608) 756-7100
MRS. LEAH LAMMERSFELD PT
Physical Therapist
3524 E MILWAUKEE ST
JANESVILLE, WI 53546
Rock County (608) 755-8687
JOSHUA T LEHR DPT
Physical Therapist
3524 E MILWAUKEE ST
JANESVILLE, WI 53546
Rock County (608) 756-7100
JOANNA L RYDER RD
Dietitian, Registered
3524 E MILWAUKEE ST
JANESVILLE, WI 53546
Rock County (608) 756-7100
KAUSERUZZAMAN A. KHAN MD
Internal Medicine
3524 E MILWAUKEE ST
JANESVILLE, WI 53546
Rock County (608) 756-7100
STEPHEN L MERRILL MD
Emergency Medicine
3524 E MILWAUKEE ST
JANESVILLE, WI 53546
Rock County (608) 756-7100

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 Hamid Bashir's NPI number?

The NPI number for Hamid Bashir is 1225257694. It was assigned to this individual provider in the NPPES registry on April 24, 2007.

Where is Hamid Bashir located?

Hamid Bashir practices at 3524 E Milwaukee St, Janesville, WI 53546. The listed phone number is (608) 756-7100.

What is Hamid Bashir's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Hamid Bashir enrolled in Medicare?

Yes. Hamid Bashir 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 Hamid Bashir's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hamid Bashir reassigns Medicare benefits to 3 organizations: Mercy Health System Corporation (Janesville, WI), Rockford Health Physicians (Rockford, IL) and Ascension Medical Group-Southeast Wisconsin Inc (Glendale, WI). 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 Hamid Bashir's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Hamid Bashir accept?

Health plans from Anthem Blue Cross and Blue Shield, MercyCare, MercyCare Health Plans and Network Health list Hamid Bashir 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 Hamid Bashir affiliated with any hospitals?

According to CMS data, Hamid Bashir is affiliated with Javon Bea Hospital and Mercy Health System Corp.

When was this NPI record last updated?

The NPPES record for Hamid Bashir was last updated on August 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.