NPPES file of Aug 9, 2026

Elizabeth A. Blankenship, DNP

Primary Care Nurse Practitioner · Chicago, IL

Elizabeth A. Blankenship, DNP is a primary care nurse practitioner with a practice address in Chicago, Illinois, and NPI 1861021248, issued on Apr 7, 2020. Check the license (Illinois 209.021019, 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
1861021248
Name
Elizabeth A. Blankenship
Credential
DNP
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
209.021019 IL
Self-reported in NPPES; status is on the state search
Practice location
1725 W Harrison St Ste 818, Chicago, IL 60612
Phone
(312) 942-5500
Enumerated
Apr 7, 2020
Record last updated
Jan 2, 2024
Medicare enrollment
Enrolled (PECOS I20200521002384); 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 1725 W Harrison St Ste 818

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

  1. Molly Burke, DOSurgery Physician1952983132
  2. Nicholas Caruso, DOSurgery Physician1770472334
  3. Emily Desbiens, PAPhysician Assistant1194486886
  4. Abigail DoelgerSurgery Physician1912467994
  5. Emily Lewandowski, MDSurgical Critical Care Physician1720518996
  6. Anne Ludford, DNPGerontology Nurse Practitioner1912793563

Verify Elizabeth A. Blankenship 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 209.021019
    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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90% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024

144 Medicare Part D claims for 49 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D.

  1. Elizabeth Blankenship144
  2. Specialty average1,492

Most prescribed

  1. Metformin Hcl Er66 claims
  2. Ozempic54 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: $120.89

1 payment: food and beverage; the largest payer was Novo Nordisk Inc. 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. Elizabeth Blankenship$120.89
  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. Rush University Medical GroupChicago, IL

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

Elizabeth A. Blankenship among 250 primary care nurse practitioner records in Illinois

Elizabeth A. Blankenship, DNP is one of 250 primary care nurse practitioner records with a practice address in Illinois. 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 2020, is newer than 49% of them.

  • NPI issued2020 · 49% of these records are older, 45% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2019 · median 2019 among the 141 with a school on file
  • Record last updated2024 · 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 363LP2300X and a Illinois 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 Illinois

There are 250 primary care nurse practitioner records in Illinois.

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

  1. Ashley Carter, AGPCNP-BCChicago, IL 606121073062154
  2. Michelle Darang-Coleman, NPChicago, IL 606121972625325
  3. Delilah Flexas, RNChicago, IL 606121629759006
  4. Cassandra Gay, APRN, AGNPChicago, IL 606121285414201
  5. Tzyy-Chyn Hu, PHDChicago, IL 606121013938380
  6. Stephanie KleinChicago, IL 606121326492166
  7. Allison Lindstrom, APRNChicago, IL 606121619457728
  8. Andrea PabonChicago, IL 606121265121255

Common questions

What is Elizabeth A. Blankenship, DNP's NPI number?

Elizabeth A. Blankenship, DNP's National Provider Identifier (NPI) is 1861021248, issued on Apr 7, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth A. Blankenship, DNP located?

The NPPES record lists a practice address at 1725 W Harrison St Ste 818, Chicago, IL, 60612. Phone: (312) 942-5500. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth A. Blankenship, DNP's license?

NPPES lists Illinois license number 209.021019, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Elizabeth A. Blankenship, DNP prescribe under Medicare Part D?

In 2024, Elizabeth A. Blankenship, DNP had 144 Medicare Part D claims for 49 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.