Benz L. Obrero
Family Nurse Practitioner · Libertyville, IL
Benz L. Obrero is a family nurse practitioner with a practice address in Libertyville, Illinois, and NPI 1972014272, issued on Oct 13, 2017. Check the license (Illinois 277002830, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Benz L. Obrero
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 277002830 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1800 Hollister Dr Ste 107, Libertyville, IL 60048
- Phone
- (847) 295-0010
- Enumerated
- Oct 13, 2017
- Record last updated
- Dec 5, 2023
- Fax
- (847) 549-7815
- Medicare enrollment
- Enrolled (PECOS I20171116002955); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 1800 Hollister Dr Ste 107
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Akua Akuffo, DNP-FNP-CNurse Practitioner1386124618
- Kristopher Atzeff, M.D.Urology Physician1073577045
- Justin Cohen, MDUrology Physician1700060704
- Mary HoganFamily Nurse Practitioner1629631478
- Ronald Kim, M.DUrology Physician1447451554
- Eric Kirshenbaum, M.D.Urology Physician1467794248
Verify Benz L. Obrero in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 277002830Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% more Medicare Part D claims than the average family nurse practitioner in 2024
1,576 Medicare Part D claims for 527 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 44 claims were for opioids.
Most prescribed
- Tamsulosin Hcl247 claims
- Alfuzosin Hcl Er167 claims
- Sulfamethoxazole-Trimethoprim163 claims
- Ciprofloxacin Hcl112 claims
- Testosterone Cypionate102 claims
- Finasteride100 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: $1,178.36
62 payments; by number, the most common kind was food and beverage; the largest payer was Antares Pharma, 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.
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
- Uropartners LLCLake Forest, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Benz L. Obrero among 7,639 family nurse practitioner records in Illinois
Benz L. Obrero 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 2017, is newer than 37% of them.
- NPI issued2017 · 37% of these records are older, 56% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2017 · 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).
37 family nurse practitioner records list a practice address in Libertyville
They are 37 of the 1,361 NPPES records with a practice address in Libertyville, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Libertyville → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Therese AdamsLibertyville, IL 600481366082927
- Nancy Chodash, NPLibertyville, IL 600481346371051
- Linda Doyle, NP-CLibertyville, IL 600481295235307
- Pamela Eckhardt, FNPLibertyville, IL 600481386629467
- Rochie Estrella, APN, CCRN, FNP-BCLibertyville, IL 600481922557370
- Eliza Grant, CNPLibertyville, IL 600481538155734
- Anna Gulinski, MSN, FNP-BCLibertyville, IL 600481578047791
- Mary HoganLibertyville, IL 600481629631478
Common questions
What is Benz L. Obrero's NPI number?
Benz L. Obrero's National Provider Identifier (NPI) is 1972014272, issued on Oct 13, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Benz L. Obrero located?
The NPPES record lists a practice address at 1800 Hollister Dr Ste 107, Libertyville, IL, 60048. Phone: (847) 295-0010. Providers update this record themselves, so call before visiting.
How can I verify Benz L. Obrero's license?
NPPES lists Illinois license number 277002830, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Benz L. Obrero prescribe under Medicare Part D?
In 2024, Benz L. Obrero had 1,576 Medicare Part D claims for 527 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.