Gerald Edward Sullivan, M.D.
Internal Medicine Physician · Milwaukee, WI
Gerald Edward Sullivan, M.D. is an internal medicine physician with a practice address in Milwaukee, Wisconsin, and NPI 1760683551, issued on May 30, 2007. Check the license (Wisconsin 37202, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Gerald Edward Sullivan
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 37202 WI
Self-reported in NPPES; status is on the state search - Practice location
- 6040 W Lisbon Ave, Milwaukee, WI 53210
- Phone
- (414) 447-9890
- Enumerated
- May 30, 2007
- Record last updated
- Aug 12, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (414) 447-9891
- Medicaid ID
- 32475500 WI
- Medicare enrollment
- Enrolled (PECOS I20140310001640); may accept Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 1994
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,078 in Wisconsin → Look up another NPI →
Also registered at 6040 W Lisbon Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gerald Edward Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 37202Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average internal medicine physician in 2024
7,315 Medicare Part D claims for 199 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Topiramate434 claims
- Gabapentin376 claims
- Olanzapine370 claims
- Quetiapine Fumarate366 claims
- Trazodone Hcl309 claims
- Metoprolol Succinate275 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.
Gerald Edward Sullivan among 2,078 internal medicine physician records in Wisconsin
Gerald Edward Sullivan, M.D. is one of 2,078 internal medicine physician records with a practice address in Wisconsin. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 54% of them.
- NPI issued2007 · 54% of these records are older, 40% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated1994 · median 2002 among the 1,098 with a school on file
- Record last updated2019 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
382 internal medicine physician records list a practice address in Milwaukee
They are 382 of the 18,389 NPPES records with a practice address in Milwaukee, and 2,078 internal medicine physician records in Wisconsin.
All 2,078 in Wisconsin → Every provider in Milwaukee → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Vipindas Chengat, MDMilwaukee, WI 532101144538323
- Sriram Darisetty, M.D.Milwaukee, WI 532101053617290
- Mehran Edalatpour, M.D.Milwaukee, WI 532101548248347
- Qurratulain Hayat, MDMilwaukee, WI 532101932582079
- Mohammad Khan, DOMilwaukee, WI 532101457086019
- Kesavan Kutty, MDMilwaukee, WI 532101942251780
- Levi Martinka, MDMilwaukee, WI 532101851037667
- Aaron Ratliff, MDMilwaukee, WI 532101538805213
Common questions
What is Gerald Edward Sullivan, M.D.'s NPI number?
Gerald Edward Sullivan, M.D.'s National Provider Identifier (NPI) is 1760683551, issued on May 30, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gerald Edward Sullivan, M.D. located?
The NPPES record lists a practice address at 6040 W Lisbon Ave, Milwaukee, WI, 53210. Phone: (414) 447-9890. Providers update this record themselves, so call before visiting.
How can I verify Gerald Edward Sullivan, M.D.'s license?
NPPES lists Wisconsin license number 37202, 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 Gerald Edward Sullivan, M.D. prescribe under Medicare Part D?
In 2024, Gerald Edward Sullivan, M.D. had 7,315 Medicare Part D claims for 199 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.