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

STEVEN DAVID WEISS MD
NPI 1619957891
Internal Medicine in Eau Claire, WI

Active since January 23, 2006PECOS Enrolled
82.36/100
CMS Quality Rating
1400 BELLINGER ST, EAU CLAIRE, WI 54703(715) 838-5222 Get Directions Write a Review

NPPES record last updated: November 17, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 17, 2022, Sep 15, 2021, Nov 9, 2020 and 2 more (5 updates tracked since 2019).

About Steven David Weiss Md NPPES

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

STEVEN DAVID WEISS MD (NPI 1619957891) is an individual internal medicine provider in Eau Claire, Wisconsin, licensed in Wisconsin (29772) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619957891
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameSTEVEN DAVID WEISSCredential: MD
Location Address1400 BELLINGER STEau Claire, WI 54703-5222
Mailing Address200 1st St SwRochester, MN 55905-0001 · (715) 838-5222
Phone(715) 838-5222
Sole ProprietorNo
Enumeration DateJanuary 23, 2006
Last NPPES UpdateNovember 17, 20225 updates tracked since enumeration
NPPES CertifiedSeptember 15, 2021
✔ NPI 1619957891 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in WI · 29772
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1400 BELLINGER ST, Eau Claire, WI 54703
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)

Steven David Weiss 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

6

Medicare enrollment records show Steven Weiss reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mchs Hospitals Inc
1.3 mi
Clinic/Center
2310 CRAIG RD
Eau Claire, WI 54701
  • Reassigned Medicare billing, Wisconsin enrollment
  • Also billed through NPI 1952890873 (Wisconsin)
  • 2,476 clinicians in this Medicare group
NPI 1316416035 (715) 858-8100
Lakeview Medical Center Inc Of Rice Lake
35 mi
Clinic/Center
806 2ND ST
Chetek, WI 54728
  • Reassigned Medicare billing, Wisconsin enrollment
  • 1,616 clinicians in this Medicare group
NPI 1659008605 (715) 924-2000
Memorial Hospital Inc
48 mi
Clinic/Center
N3708 RIVER AVE
Neillsville, WI 54456
  • Reassigned Medicare billing, Wisconsin enrollment
  • 1,440 clinicians in this Medicare group
NPI 1033701800 (715) 743-3101
Marshfield Clinic Inc
66 mi
Clinic/Center
1000 N OAK AVE
Marshfield, WI 54449
  • Reassigned Medicare billing, Wisconsin enrollment
  • 2,540 clinicians in this Medicare group
NPI 1952347981 (715) 387-5511
Flambeau Hospital Inc
93 mi
Clinic/Center
98 SHERRY AVE
Park Falls, WI 54552
  • Reassigned Medicare billing, Wisconsin enrollment
  • Also billed through NPI 1700963048 (Wisconsin)
  • 1,351 clinicians in this Medicare group
NPI 1194317966 (715) 762-2484
Beaver Dam Community Hosptials Inc
160 mi
Family Medicine
1580 W JAMES ST
Columbus, WI 53925
  • Reassigned Medicare billing, Wisconsin enrollment
  • Medicare enrollment name: Beaver Dam Community Hospitals Inc.
  • 1,447 clinicians in this Medicare group
NPI 1275833659 (920) 350-0235

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

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
20 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54703 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

82.36/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality76.38
Promoting Interoperability100
Improvement Activities40
Cost50.29

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers20 claims21 services$110.88 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

ELLEN A CHRISTENSEN OT
Occupational Therapist
1400 BELLINGER ST
EAU CLAIRE, WI 54703
Eau Claire County (715) 838-5222
JESSICA ERIN ROETS OT
Occupational Therapist
1400 BELLINGER ST
EAU CLAIRE, WI 54703
Eau Claire County (715) 838-5222
SUZANNE M STEWART LPC
Counselor (Professional)
1400 BELLINGER ST
EAU CLAIRE, WI 54703
Eau Claire County (715) 838-5222
KATHRYN LEIGH OLSON MHA, RD, LDN,CDE
Dietitian, Registered
1400 BELLINGER ST
EAU CLAIRE, WI 54703
Eau Claire County (715) 838-5222
CAMILLA MICHELLE NELSON MD
Pediatrics
1400 BELLINGER ST
EAU CLAIRE, WI 54703
Eau Claire County (715) 838-5222
SARAH HOTOVY MD
Family Medicine
1400 BELLINGER ST
EAU CLAIRE, WI 54703
Eau Claire County (715) 838-3311
JADE ELLIE JEHN
Occupational Therapist
1400 BELLINGER ST
EAU CLAIRE, WI 54703
Eau Claire County (715) 838-5222
ANDREA AGUAYO PHARMD
Pharmacist
1400 BELLINGER ST
EAU CLAIRE, WI 54703
Eau Claire County (715) 838-5222

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 Steven Weiss's NPI number?

The NPI number for Steven Weiss is 1619957891. It was assigned to this individual provider in the NPPES registry on January 23, 2006.

Where is Steven Weiss located?

Steven Weiss practices at 1400 Bellinger St, Eau Claire, WI 54703. The listed phone number is (715) 838-5222.

What is Steven Weiss's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Steven Weiss enrolled in Medicare?

Yes. Steven Weiss is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Steven Weiss's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Steven Weiss reassigns Medicare benefits to 6 organizations: Mchs Hospitals Inc (Eau Claire, WI), Lakeview Medical Center Inc Of Rice Lake (Chetek, WI), Memorial Hospital Inc (Neillsville, WI), Marshfield Clinic Inc (Marshfield, WI), Flambeau Hospital Inc (Park Falls, WI) and 1 more organization, 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 Steven Weiss'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 Steven Weiss was last updated on November 17, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.