NPPES file of Aug 9, 2026

Emily Tegtmeier

Family Nurse Practitioner · Lake In The Hills, IL

Emily Tegtmeier is a family nurse practitioner with a practice address in Lake In The Hills, Illinois, and NPI 1003690926, issued on Aug 22, 2023. Check the license (Illinois 209027439, 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
1003690926
Name
Emily Tegtmeier
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209027439 IL
Self-reported in NPPES; status is on the state search
Practice location
4565 Heron Dr, Lake In The Hills, IL 60156
Phone
(224) 213-6521
Enumerated
Aug 22, 2023
Record last updated
Aug 22, 2023
Medicare enrollment
Enrolled (PECOS I20250324002957); 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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Verify Emily Tegtmeier 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 209027439
    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

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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96% fewer Medicare Part D claims than the average family nurse practitioner in 2024

49 Medicare Part D claims for 13 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Emily Tegtmeier49
  2. Specialty average1,305

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: $94.72

1 payment: food and beverage; the largest payer was Alkermes, Inc. 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. Emily Tegtmeier$94.72
  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. Yarkony Rehabilitation Associates LtdElgin, IL

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

Emily Tegtmeier among 7,639 family nurse practitioner records in Illinois

Emily Tegtmeier is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 78% of them.

  • NPI issued2023 · 78% of these records are older, 15% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2022 · median 2018 among the 4,778 with a school on file
  • Record last updated2023 · 39% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 family nurse practitioner records list a practice address in Lake In The Hills

They are 10 of the 316 NPPES records with a practice address in Lake In The Hills, and 7,639 family nurse practitioner records in Illinois.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Faustina Anikamadu, FNP-BCLake In The Hills, IL 601561366258493
  2. Jordaizn Castanos, FNP-BCLake In The Hills, IL 601561164208898
  3. Joel Ceralde, FNP-CLake In The Hills, IL 601561770074486
  4. Heather Dawson, APNLake In The Hills, IL 601561922551159
  5. Priyanka Han, APNLake In The Hills, IL 601561548041676
  6. Tiffany HydeLake In The Hills, IL 601561043087182
  7. Margaret KuriaLake In The Hills, IL 601561467084095
  8. Helen Muchow, FNP-BCLake In The Hills, IL 601561003359795

Common questions

What is Emily Tegtmeier's NPI number?

Emily Tegtmeier's National Provider Identifier (NPI) is 1003690926, issued on Aug 22, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Emily Tegtmeier located?

The NPPES record lists a practice address at 4565 Heron Dr, Lake In The Hills, IL, 60156. Phone: (224) 213-6521. Providers update this record themselves, so call before visiting.

How can I verify Emily Tegtmeier's license?

NPPES lists Illinois license number 209027439, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Emily Tegtmeier prescribe under Medicare Part D?

In 2024, Emily Tegtmeier had 49 Medicare Part D claims for 13 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.

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.