Jacob Larkin
Physician Assistant · La Crosse, WI
Jacob Larkin is a physician assistant with a practice address in La Crosse, Wisconsin, and NPI 1730566084, issued on May 6, 2015. Check the license (Wisconsin 3577-23, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jacob Larkin
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 3577-23 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1900 South Ave, La Crosse, WI 54601
- Phone
- (608) 775-1069
- Enumerated
- May 6, 2015
- Record last updated
- Aug 19, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150831001253); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,475 in Wisconsin → Look up another NPI →
Also registered at 1900 South Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Austin Bol, NRPSurgical Physician Assistant1841876844
- Nicole Bujnowski, OTOccupational Therapist1114582558
- Christen Chamberland, MDPediatric Cardiology Physician1194984716
- Cary ChristiansonEmergency Registered Nurse1255156543
- Laren Curry, RNEmergency Registered Nurse1154204881
Verify Jacob Larkin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 3577-23Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average physician assistant in 2024
350 Medicare Part D claims for 79 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium44 claims
- Triamterene-Hydrochlorothiazid25 claims
- Amantadine24 claims
- Carbidopa-Levodopa24 claims
- Citalopram Hbr24 claims
- Finasteride24 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.
Bills Medicare through one group practice
- Gundersen Lutheran Medical Center IncLa Crosse, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jacob Larkin among 3,475 physician assistant records in Wisconsin
Jacob Larkin is one of 3,475 physician assistant records with a practice address in Wisconsin. 81% 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 49% of them.
- NPI issued2015 · 49% of these records are older, 47% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2015 · median 2016 among the 2,491 with a school on file
- Record last updated2015 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
56 physician assistant records list a practice address in La Crosse
They are 56 of the 3,735 NPPES records with a practice address in La Crosse, and 3,475 physician assistant records in Wisconsin.
All 3,475 in Wisconsin → Every provider in La Crosse → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Karen Graham-Burnet, P.A.La Crosse, WI 546011972557841
- Anne Hletko, PA-CLa Crosse, WI 546011124079413
- Kari Jefferson, PA CLa Crosse, WI 546011760457451
- Kaye Johnston, PALa Crosse, WI 546011700882149
- Rebecca Kath, PALa Crosse, WI 546011427054832
- Parker Kelley, PALa Crosse, WI 546011447287271
- Carol Kratz, PA-CLa Crosse, WI 546011124024427
- Douglas Miller, PALa Crosse, WI 546011417952896
Common questions
What is Jacob Larkin's NPI number?
Jacob Larkin's National Provider Identifier (NPI) is 1730566084, issued on May 6, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Jacob Larkin located?
The NPPES record lists a practice address at 1900 South Ave, La Crosse, WI, 54601. Phone: (608) 775-1069. Providers update this record themselves, so call before visiting.
How can I verify Jacob Larkin's license?
NPPES lists Wisconsin license number 3577-23, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Jacob Larkin prescribe under Medicare Part D?
In 2024, Jacob Larkin had 350 Medicare Part D claims for 79 beneficiaries; the average among physician assistant prescribers was 830. 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.