NPPES file of Aug 9, 2026

Gerry Lou Sertle, APNP

Family Nurse Practitioner · Platteville, WI

Gerry Lou Sertle, APNP is a family nurse practitioner with a practice address in Platteville, Wisconsin, and NPI 1174780944, issued on May 20, 2008. Check the license (Wisconsin 4918-33, as entered in NPPES) with the Wisconsin board that licenses this profession; 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
1174780944
Name
Gerry Lou Sertle
Credential
APNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4918-33 WI
Self-reported in NPPES; status is on the state search
Practice location
1450 Eastside RD, Platteville, WI 53818
Phone
(608) 348-4330
Enumerated
May 20, 2008
Record last updated
Nov 17, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20220518000940); accepts Medicare assignment
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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8 nearest family nurse practitioner records → All 2,814 in Wisconsin → Look up another NPI →

Also registered at 1450 Eastside RD

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

  1. Jason Ankumah-Saikoom, M.D.Pediatrics Physician1235303967
  2. Chloe Bainbridge, ODOptometrist1003597816
  3. Jennifer Barraza, LCSWClinical Social Worker1710318829
  4. Kori Barry, APNPFamily Nurse Practitioner1780072389
  5. Jenny BelkenOptometrist1083274492
  6. Catherine Blume, APNPFamily Nurse Practitioner1083602056

Verify Gerry Lou Sertle in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 4918-33    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
Find the Wisconsin 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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81% more Medicare Part D claims than the average family nurse practitioner in 2024

2,367 Medicare Part D claims for 203 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Gerry Sertle2,367
  2. Specialty average1,305

Most prescribed

  1. Alprazolam100 claims
  2. Trazodone Hcl93 claims
  3. Bupropion Xl90 claims
  4. Lamotrigine89 claims
  5. Invega Sustenna87 claims
  6. Duloxetine Hcl86 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: $95.90

5 payments; by number, the most common kind was food and beverage; the largest payer was Lundbeck LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gerry Sertle$95.90
  2. Specialty average$650.95

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

  1. Hillcrest Family ServicesDubuque, IA

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

Gerry Lou Sertle among 2,814 family nurse practitioner records in Wisconsin

Gerry Lou Sertle, APNP is one of 2,814 family nurse practitioner records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 14% of them.

  • NPI issued2008 · 14% of these records are older, 84% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2012 · median 2019 among the 1,740 with a school on file
  • Record last updated2020 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 family nurse practitioner records list a practice address in Platteville

They are 6 of the 287 NPPES records with a practice address in Platteville, and 2,814 family nurse practitioner records in Wisconsin.

All 2,814 in Wisconsin → Every provider in Platteville → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Kori Barry, APNPPlatteville, WI 538181780072389
  2. Catherine Blume, APNPPlatteville, WI 538181083602056
  3. Kristen Pease, FNP-BCPlatteville, WI 538181356113831
  4. Elizabeth Straub, ARNPPlatteville, WI 538181598144628
  5. Lacy TaylorPlatteville, WI 538181790162717
  6. Holly Hershberger, FNP-BCPrairie Du Chien, WI 538211003197997
  7. Jennifer King, MSN,ARNP,FNP-CPrairie Du Chien, WI 538211164028650
  8. Kelsey Lomas, NPPrairie Du Chien, WI 538211831089077

Common questions

What is Gerry Lou Sertle, APNP's NPI number?

Gerry Lou Sertle, APNP's National Provider Identifier (NPI) is 1174780944, issued on May 20, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Gerry Lou Sertle, APNP located?

The NPPES record lists a practice address at 1450 Eastside RD, Platteville, WI, 53818. Phone: (608) 348-4330. Providers update this record themselves, so call before visiting.

How can I verify Gerry Lou Sertle, APNP's license?

NPPES lists Wisconsin license number 4918-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Gerry Lou Sertle, APNP prescribe under Medicare Part D?

In 2024, Gerry Lou Sertle, APNP had 2,367 Medicare Part D claims for 203 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.