William Sullivan is a Rheumatology/Immunology physician.
Overview
Scholarship
indexed output and impact (OpenAlex)Research metrics aren't shown for this record. Either we found no confident publication match for this name, or more than one physician shares the matched author record. We'd rather show nothing than someone else's numbers. Why? →
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
3 Medical Park Drive
Fairhope, AL 36532
Telephone
251-928-8804Registry record last updated 8 Jul 2007.
Industry payments
21 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- ABBVIE INC.Program year202526 payments
- UCB, Inc.Program year202514 payments
- GENZYME CORPORATIONProgram year20256 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Cancer & immunology
81.6%TNF inhibitor74.1%Certolizumab pegol84%Golimumab9%Infliximab6%Humira(Cf) Pen1%Enbrel Sureclick0%Cimzia (2 Pack)0%Simponi0%Part D + Part B<11 patientsSelective T Cell Costimulation Modulator4.4%Abatacept97%Orencia Clickject2%Orencia1%Part D + Part B<11 patients+ 10 more classes in this area
Musculoskeletal
6.5%RANK Ligand Inhibitor5.3%Denosumab100%Part B, office-administered≥55 patientsXanthine oxidase inhibitor0.3%Allopurinol100%Part D≥61 patients+ 6 more classes in this area
Nervous system
3.1%Gabapentinoids1.1%Gabapentin83%Pregabalin17%Part D≥99 patientsOpioid Agonist1%Tramadol Hcl64%Oxycodone-Acetaminophen23%Oxycodone Hcl4%Oxycontin2%Nucynta2%Methadone Hcl2%Tramadol Hcl Er2%Fentanyl2%Part D<11 patients+ 8 more classes in this area
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
Similar KOLs
Other experts from the same institution or the same specialty.
David J. Hunter
The University of Sydney
Aziz Sheikh
Universiti Malaysia Terengganu
Nima Hafezi‐Nejad
The University of Sydney
Gelin Xu
Second Affiliated Hospital of Nanjing Medical University
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”