NPPES file of Aug 9, 2026

Richard Stoltenberg, MD

Surgery Physician · Racine, WI

Richard Stoltenberg, MD is a surgery physician with a practice address in Racine, Wisconsin, and NPI 1033128962, issued on Aug 7, 2006. Check the license (Wisconsin 32380, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033128962
Name
Richard Stoltenberg
Credential
MD
Primary taxonomy
Surgery Physician 208600000X
License number
32380 WI
Self-reported in NPPES; status is on the state search
Practice location
3811 Spring St, Racine, WI 53405
Phone
(262) 687-5850
Enumerated
Aug 7, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20070321000545); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1990
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3811 Spring St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Dennis Feider, M.D.Otolaryngology Physician1679507958
  2. Janice GaethAudiologist1093921371
  3. Jerry Hardacre, M.D.Surgery Physician1275563157
  4. Goran Jankovic, DOSports Medicine (Family Medicine) Physician1386716843
  5. Subbanna Jayaprakash, M.D.Physical Medicine & Rehabilitation Physician1568450211
  6. Jessica Kasten, PAPhysician Assistant1427168475

Verify Richard Stoltenberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 32380
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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42% fewer Medicare Part D claims than the average surgery physician in 2024

85 Medicare Part D claims for 44 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 39 claims were for opioids.

  1. Richard Stoltenberg85
  2. Specialty average147

Most prescribed

  1. Hydrocodone-Acetaminophen23 claims
  2. Eliquis11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 82.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score77.9
  2. Costout of 100 · 30%74.4
  3. Promoting interoperabilityout of 100 · 25%81.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $21.78

1 payment: food and beverage; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Richard Stoltenberg$21.78
  2. Specialty average$3,513.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Ascension Medical Group-Southeast Wisconsin IncMount Pleasant, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Richard Stoltenberg among 726 surgery physician records in Wisconsin

Richard Stoltenberg, MD is one of 726 surgery physician records with a practice address in Wisconsin. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 52% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1990 · median 2006 among the 446 with a school on file
  • Record last updated2007 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Wisconsin

There are 726 surgery physician records in Wisconsin.

The 8 surgery physician records with the nearest ZIP codes

  1. Nathan BorenMount Pleasant, WI 534051467871855
  2. Lindsey Clark, M.D.Mount Pleasant, WI 534051043638315
  3. Jerry Hardacre, M.D.Racine, WI 534051275563157
  4. Joshua Pessin, M.D.Racine, WI 534051669665675
  5. Robert Siegert, M. D.Racine, WI 534021700999281
  6. Melissa Amberger, D.O.Beloit, WI 535111366882797
  7. Nissage Cadet, M.D.Beloit, WI 535111528144235
  8. Neel Karne, MDBeloit, WI 535111871728014

Common questions

What is Richard Stoltenberg, MD's NPI number?

Richard Stoltenberg, MD's National Provider Identifier (NPI) is 1033128962, issued on Aug 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard Stoltenberg, MD located?

The NPPES record lists a practice address at 3811 Spring St, Racine, WI, 53405. Phone: (262) 687-5850. Providers update this record themselves, so call before visiting.

How can I verify Richard Stoltenberg, MD's license?

NPPES lists Wisconsin license number 32380, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Richard Stoltenberg, MD prescribe under Medicare Part D?

In 2024, Richard Stoltenberg, MD had 85 Medicare Part D claims for 44 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

What is Richard Stoltenberg, MD's MIPS final score?

The 2023 MIPS final score is 82.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.