NPPES file of Aug 9, 2026

Benjamin Roller Williams, MD

Orthopaedic Foot and Ankle Surgery Physician · Bloomington, MN

Benjamin Roller Williams, MD is an orthopaedic foot and ankle surgery physician with a practice address in Bloomington, Minnesota, and NPI 1790162220, issued on May 5, 2015. Check the license (Minnesota 70164, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1790162220
Name
Benjamin Roller Williams
Credential
MD
Primary taxonomy
Orthopaedic Foot and Ankle Surgery Physician 207XX0004X
License number
70164 MN
Self-reported in NPPES; status is on the state search
Practice location
8100 Northland Dr, Bloomington, MN 55431
Phone
(952) 831-8742
Enumerated
May 5, 2015
Record last updated
Apr 30, 2024
Medicare enrollment
Enrolled (PECOS I20210924000853); accepts Medicare assignment
Medical or professional school
University Of Michigan Medical School, 2015
Telehealth
Offers telehealth (CMS)
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 8100 Northland Dr

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

  1. Mark Alexander, MDSports Medicine (Family Medicine) Physician1790751493
  2. Jennilee Amoapim, P.A.Physician Assistant1477832723
  3. Kelly Anderson, OTOccupational Therapist1437346103
  4. Daniel Appleton, LAT, ATCAthletic Trainer1982105771
  5. Donald Asmussen, MDFamily Medicine Physician1699790642
  6. Samir Baig, MDOrthopaedic Surgery Physician1871170233

Verify Benjamin Roller Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 70164
    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 Minnesota 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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24% fewer Medicare Part D claims than the average orthopaedic foot and ankle surgery physician in 2024

172 Medicare Part D claims for 78 beneficiaries, against an average of 225 among the 648 providers of this specialty who prescribed in Part D. 79 claims were for opioids.

  1. Benjamin Williams172
  2. Specialty average225

Most prescribed

  1. Oxycodone-Acetaminophen55 claims
  2. Ondansetron Odt44 claims
  3. Gabapentin15 claims
  4. Meloxicam11 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.

Industry payments in 2024: $512.82

6 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 643 providers of this specialty with any payment received $23,314.63 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Benjamin Williams$513
  2. Specialty average$23,315

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

Bills Medicare through 2 group practices

  1. Park Nicollet ClinicBurnsville, MN
  2. Tria Orthopaedic Center LLCBloomington, MN

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

Benjamin Roller Williams among 14 orthopaedic foot and ankle surgery physician records in Minnesota

Benjamin Roller Williams, MD is one of 14 orthopaedic foot and ankle surgery physician records with a practice address in Minnesota. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 86% of them.

  • NPI issued2015 · 86% of these records are older, 7% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 93% of these records are
  • Graduated2015 · median 2007 among the 13 with a school on file
  • Record last updated2024 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XX0004X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Foot and Ankle Surgery Physician providers in Minnesota

There are 14 orthopaedic foot and ankle surgery physician records in Minnesota.

The 8 orthopaedic foot and ankle surgery physician records with the nearest ZIP codes

  1. Ross PaskoffBloomington, MN 554311912984915
  2. Dennis Callahan, MDCoon Rapids, MN 554331154390417
  3. Johannes Coetzee, MB, CHB, MDEdina, MN 554351891729000
  4. Jeffrey Seybold, M.D.Edina, MN 554351730390238
  5. Joseph Bellamy, M.D.Edina, MN 554391205093689
  6. John Tanner, M.D.Robbinsdale, MN 554221780882662
  7. Jessica Downes, MDMinneapolis, MN 554151629242979
  8. Scott Holthusen, MDWaconia, MN 553871093924276

Common questions

What is Benjamin Roller Williams, MD's NPI number?

Benjamin Roller Williams, MD's National Provider Identifier (NPI) is 1790162220, issued on May 5, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Benjamin Roller Williams, MD located?

The NPPES record lists a practice address at 8100 Northland Dr, Bloomington, MN, 55431. Phone: (952) 831-8742. Providers update this record themselves, so call before visiting.

How can I verify Benjamin Roller Williams, MD's license?

NPPES lists Minnesota license number 70164, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Benjamin Roller Williams, MD prescribe under Medicare Part D?

In 2024, Benjamin Roller Williams, MD had 172 Medicare Part D claims for 78 beneficiaries; the average among orthopaedic foot and ankle surgery physician prescribers was 225. Part D covers Medicare prescriptions only.

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.