Ann Mary Ligman-Schliem, DNP, FNP- B.C.
Family Nurse Practitioner · Rockford, IL
Ann Mary Ligman-Schliem, DNP, FNP- B.C. is a family nurse practitioner with a practice address in Rockford, Illinois, and NPI 1144862137, issued on Oct 11, 2019. Check the license (Illinois 209020208, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ann Mary Ligman-Schliem
- Credential
- DNP, FNP- B.C.
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 209020208 IL
13388-33 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1200 W State St, Rockford, IL 61102
- Phone
- (815) 490-1600
- Enumerated
- Oct 11, 2019
- Record last updated
- Sep 23, 2024
- Fax
- (815) 490-1881
- Medicare enrollment
- Enrolled (PECOS I20230720001599); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 1200 W State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rachel Arredondo, APNFamily Nurse Practitioner1801515846
- Bakytbubu Arynova, M.D.Obstetrics & Gynecology Physician1124467253
- Uzma Asad, MDFamily Medicine Physician1255902797
- Adekola Ashaye, MDInternal Medicine Physician1003899162
Verify Ann Mary Ligman-Schliem in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209020208Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average family nurse practitioner in 2024
2,859 Medicare Part D claims for 573 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 38 claims were for opioids.
Most prescribed
- Levothyroxine Sodium159 claims
- Atorvastatin Calcium156 claims
- Rosuvastatin Calcium93 claims
- Amlodipine Besylate87 claims
- Losartan Potassium80 claims
- Hydrochlorothiazide78 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: $150.00
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. 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.
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
- Mercy Health System CorporationDelavan, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ann Mary Ligman-Schliem among 7,639 family nurse practitioner records in Illinois
Ann Mary Ligman-Schliem, DNP, FNP- B.C. 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 2019, is newer than 51% of them.
- NPI issued2019 · 51% of these records are older, 41% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2019 · median 2018 among the 4,778 with a school on file
- Record last updated2024 · 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).
236 family nurse practitioner records list a practice address in Rockford
They are 236 of the 3,893 NPPES records with a practice address in Rockford, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Rockford → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Elizabeth Blair, APNRockford, IL 611021689657660
- Michelle Brady, F.N.P.Rockford, IL 611021396735379
- Tricia Corrigan, APNRockford, IL 611021316112808
- Kerin Cummins, APNRockford, IL 611021023446770
- Jeanne Dall, APNRockford, IL 611021548661937
- Traci Digvonni, FNPRockford, IL 611021225586514
- Jacqueline GonzalezRockford, IL 611021528585056
- Leonard Hitz, MSN/BC-FNP/APNRockford, IL 611021669555199
Common questions
What is Ann Mary Ligman-Schliem, DNP, FNP- B.C.'s NPI number?
Ann Mary Ligman-Schliem, DNP, FNP- B.C.'s National Provider Identifier (NPI) is 1144862137, issued on Oct 11, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Ann Mary Ligman-Schliem, DNP, FNP- B.C. located?
The NPPES record lists a practice address at 1200 W State St, Rockford, IL, 61102. Phone: (815) 490-1600. Providers update this record themselves, so call before visiting.
How can I verify Ann Mary Ligman-Schliem, DNP, FNP- B.C.'s license?
NPPES lists Illinois license number 209020208, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Ann Mary Ligman-Schliem, DNP, FNP- B.C. prescribe under Medicare Part D?
In 2024, Ann Mary Ligman-Schliem, DNP, FNP- B.C. had 2,859 Medicare Part D claims for 573 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.