NPPES file of Aug 9, 2026

Alexandra Christine Koch, APNP

Primary Care Nurse Practitioner · Milwaukee, WI

Alexandra Christine Koch, APNP is a primary care nurse practitioner with a practice address in Milwaukee, Wisconsin, and NPI 1811625122, issued on Aug 13, 2022. Check the license (Wisconsin 13118-33, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1811625122
Name
Alexandra Christine Koch
Credential
APNP
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License numbers
13118-33 WI
196588-30 WI
Self-reported in NPPES; status is on the state search
Practice location
9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone
(414) 955-1700
Enumerated
Aug 13, 2022
Record last updated
Oct 10, 2022
Fax
(414) 955-0072
Medicare enrollment
Enrolled (PECOS I20221111000338); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Also registered at 9200 W Wisconsin Ave

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

  1. Shameem Aadam, RPHPharmacist1760755680
  2. Abubaker Abdalla, MDHospitalist Physician1194187617
  3. Sameem Abedin, MDHematology & Oncology Physician1063641157
  4. Lolia Abibo, M.D.Hospitalist Physician1912359795
  5. Haisam Abid, MBBSHospitalist Physician1578083184
  6. Faith Abodunrin, MDHematology & Oncology Physician1437768769

Verify Alexandra Christine Koch 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 13118-33
    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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98% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024

25 Medicare Part D claims for 21 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Alexandra Koch25
  2. Specialty average1,492

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.

The practice group's MIPS final score for 2023 (Medicare payment program): 80.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score66.2
  2. Costout of 100 · 30%68.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $23.71

1 payment: food and beverage; the largest payer was Solventum Corporation. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexandra Koch$23.71
  2. Specialty average$625.13

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. The Medical College OF Wisconsin IncMilwaukee, WI

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

Alexandra Christine Koch among 134 primary care nurse practitioner records in Wisconsin

Alexandra Christine Koch, APNP is one of 134 primary care nurse practitioner records with a practice address in Wisconsin. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 63% of them.

  • NPI issued2022 · 63% of these records are older, 28% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2022 · median 2019 among the 65 with a school on file
  • Record last updated2022 · 43% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in Wisconsin

There are 134 primary care nurse practitioner records in Wisconsin.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Megan Argall, FNP-CMilwaukee, WI 532261962901207
  2. Betsy BeckMilwaukee, WI 532261447727128
  3. Brittany Fasse, APNPMilwaukee, WI 532261588180582
  4. Vicki Fischer, NPMilwaukee, WI 532261205081924
  5. Mahita Gone, FNPMilwaukee, WI 532261588955041
  6. Lauren Newell, APNPMilwaukee, WI 532261780231910
  7. Janelle Petinga, ANP-BCWauwatosa, WI 532261336453315
  8. Amy Rotzenberg, RN, APNPMilwaukee, WI 532261407523152

Common questions

What is Alexandra Christine Koch, APNP's NPI number?

Alexandra Christine Koch, APNP's National Provider Identifier (NPI) is 1811625122, issued on Aug 13, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra Christine Koch, APNP located?

The NPPES record lists a practice address at 9200 W Wisconsin Ave, Milwaukee, WI, 53226. Phone: (414) 955-1700. Providers update this record themselves, so call before visiting.

How can I verify Alexandra Christine Koch, APNP's license?

NPPES lists Wisconsin license number 13118-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Alexandra Christine Koch, APNP prescribe under Medicare Part D?

In 2024, Alexandra Christine Koch, APNP had 25 Medicare Part D claims for 21 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. Part D covers Medicare prescriptions only.

What is Alexandra Christine Koch, APNP's MIPS final score?

The 2023 MIPS final score is 80.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.