NPPES file of Aug 9, 2026

Jenna Schermerhorn, APN

Obstetrics & Gynecology Nurse Practitioner · Chicago, IL

Jenna Schermerhorn, APN is an obstetrics & gynecology nurse practitioner with a practice address in Chicago, Illinois, and NPI 1922499102, issued on Feb 10, 2015. Check the license (Illinois 209.011907, as entered in NPPES) with the Illinois 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
1922499102
Name
Jenna Schermerhorn
Credential
APN
Primary taxonomy
Obstetrics & Gynecology Nurse Practitioner 363LX0001X
License number
209.011907 IL
Self-reported in NPPES; status is on the state search
Practice location
680 N Lake Shore Dr Ste 824, Chicago, IL 60611
Phone
(312) 943-3300
Enumerated
Feb 10, 2015
Record last updated
Dec 18, 2023
Fax
(312) 266-4591
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 680 N Lake Shore Dr Ste 824

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

  1. Grace Lattner, WHNP-BCWomen's Health Nurse Practitioner1457169807
  2. Margaret Lheureux, MDObstetrics & Gynecology Physician1801152103
  3. Caitlyn Murdock, MDGynecology Physician1174101869

Verify Jenna Schermerhorn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209.011907
    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 Illinois license search

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12% fewer Medicare Part D claims than the average obstetrics & gynecology nurse practitioner in 2024

175 Medicare Part D claims for 64 beneficiaries, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Jenna Schermerhorn175
  2. Specialty average198

Most prescribed

  1. Estradiol61 claims
  2. Progesterone22 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: $180.05

8 payments; by number, the most common kind was food and beverage; the largest payer was Gynesonics, Inc. The 1,033 providers of this specialty with any payment received $439.39 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jenna Schermerhorn$180.05
  2. Specialty average$439.39

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Jenna Schermerhorn among 75 obstetrics & gynecology nurse practitioner records in Illinois

Jenna Schermerhorn, APN is one of 75 obstetrics & gynecology nurse practitioner records with a practice address in Illinois. 56% 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 63% of them.

  • NPI issued2015 · 63% of these records are older, 31% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileNo · 29% of these records are
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Nurse Practitioner providers in Illinois

There are 75 obstetrics & gynecology nurse practitioner records in Illinois.

The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes

  1. Megan Chartrand, CNM, WHNP-BCChicago, IL 606111558994343
  2. Barbara Hartnett, MS,NPChicago, IL 606111104172691
  3. Nicole Tasker, FNP-BCChicago, IL 606111649781204
  4. Jintana Intarapanont, N.P.Chicago, IL 606121568476828
  5. Julie Leung, C.N.M.Chicago, IL 606121316342215
  6. Maria Reyes, PHD, WHNP, CNPChicago, IL 606121548494255
  7. Nakeisha Weathersby, CNM, APNChicago, IL 606121376972000
  8. Adrienn Myers-Woods, NP-CChicago, IL 606131245774132

Common questions

What is Jenna Schermerhorn, APN's NPI number?

Jenna Schermerhorn, APN's National Provider Identifier (NPI) is 1922499102, issued on Feb 10, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Jenna Schermerhorn, APN located?

The NPPES record lists a practice address at 680 N Lake Shore Dr Ste 824, Chicago, IL, 60611. Phone: (312) 943-3300. Providers update this record themselves, so call before visiting.

How can I verify Jenna Schermerhorn, APN's license?

NPPES lists Illinois license number 209.011907, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Jenna Schermerhorn, APN prescribe under Medicare Part D?

In 2024, Jenna Schermerhorn, APN had 175 Medicare Part D claims for 64 beneficiaries; the average among obstetrics & gynecology nurse practitioner prescribers was 198. 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.