Timothy I. Mullin, M.D.
Orthopaedic Surgery Physician · West Bend, WI
Timothy I. Mullin, M.D. is an orthopaedic surgery physician with a practice address in West Bend, Wisconsin, and NPI 1588752307, issued on Oct 10, 2006. Check the license (Wisconsin 48489 - 20, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Timothy I. Mullin
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 48489 - 20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1700 W Paradise Dr, West Bend, WI 53095
- Phone
- (262) 334-3451
- Enumerated
- Oct 10, 2006
- Record last updated
- Dec 31, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (262) 326-2964
- Medicaid ID
- 1588752307 WI
- Medicare enrollment
- Enrolled (PECOS I20100803001150); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 2004
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 656 in Wisconsin → Look up another NPI →
Also registered at 1700 W Paradise Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniela Aleman, MDFamily Medicine Physician1134656374
- Bernice AnderlPhysical Therapist1366522724
- Andrew Baldus, O.D.Optometrist1316924590
- Erin BauerPhysical Therapist1730629874
- Maisha Berry-Hooks, M.D.Family Medicine Physician1811076516
- Monica Binder, DNP, APNP, FNP-BCNurse Practitioner1083446678
Verify Timothy I. Mullin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 48489 - 20Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average orthopaedic surgery physician in 2024
696 Medicare Part D claims for 369 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 209 claims were for opioids.
Most prescribed
- Amoxicillin295 claims
- Oxycodone Hcl120 claims
- Clindamycin Hcl62 claims
- Diclofenac Sodium56 claims
- Tramadol Hcl55 claims
- Hydrocodone-Acetaminophen28 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: $1,112.94
13 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Froedtert Andthe Medical College OF Wisconsin Community Physicians IncWest Bend, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy I. Mullin among 656 orthopaedic surgery physician records in Wisconsin
Timothy I. Mullin, M.D. is one of 656 orthopaedic surgery physician records with a practice address in Wisconsin. 71% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 41% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2004 · median 2006 among the 401 with a school on file
- Record last updated2014 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Wisconsin
There are 656 orthopaedic surgery physician records in Wisconsin.
All 656 in Wisconsin → Every provider in West Bend → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Mark OmearaWest Bend, WI 530951568544393
- Timothy Schultz, M.D.West Bend, WI 530951225010689
- Richard Karr, MDMequon, WI 530971114958600
- Joseph Davies, MDMequon, WI 530921891754008
- Kevin O'Halloran, MDWatertown, WI 530981821007022
- Domenic Pulito, M.D.Mequon, WI 530921871599712
- Steven Rhodes, M.D.Watertown, WI 530981467426452
- Michael Dussault, MDBurlington, WI 531051285749440
Common questions
What is Timothy I. Mullin, M.D.'s NPI number?
Timothy I. Mullin, M.D.'s National Provider Identifier (NPI) is 1588752307, issued on Oct 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy I. Mullin, M.D. located?
The NPPES record lists a practice address at 1700 W Paradise Dr, West Bend, WI, 53095. Phone: (262) 334-3451. Providers update this record themselves, so call before visiting.
How can I verify Timothy I. Mullin, M.D.'s license?
NPPES lists Wisconsin license number 48489 - 20, 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 Timothy I. Mullin, M.D. prescribe under Medicare Part D?
In 2024, Timothy I. Mullin, M.D. had 696 Medicare Part D claims for 369 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.