Lloyd Mercado, ANP
Nurse Practitioner · Chicago, IL
Lloyd Mercado, ANP is a nurse practitioner with a practice address in Chicago, Illinois, and NPI 1457749079, issued on Jan 5, 2015. Check the license (Illinois 209012347, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lloyd Mercado
- Credential
- ANP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 209012347 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2331 W Chicago Ave, Chicago, IL 60622
- Phone
- (773) 772-7858
- Enumerated
- Jan 5, 2015
- Record last updated
- Mar 7, 2023
- Fax
- (773) 276-6668
- Medicaid ID
- 209-012347 IL
- Medicare enrollment
- Enrolled (PECOS I20150807015178); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2331 W Chicago Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa DayFamily Nurse Practitioner1740830777
- Marie DorseyFamily Nurse Practitioner1770068454
- Saad Khan, NPFamily Nurse Practitioner1831541796
- Melissa MuradFamily Nurse Practitioner1467972802
- Zimuzo Nelson, FNP-CFamily Nurse Practitioner1356817175
- Joseph OlalusiFamily Nurse Practitioner1134633902
Verify Lloyd Mercado in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209012347Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average nurse practitioner in 2024
4,207 Medicare Part D claims for 152 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 30 claims were for opioids.
Most prescribed
- Atorvastatin Calcium376 claims
- Furosemide182 claims
- Lisinopril166 claims
- Gabapentin165 claims
- Metformin Hcl137 claims
- Carvedilol127 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 3 group practices
- Mobile Heal Well Wound Care LLCChicago, IL
- Telemedico Physicians Pulmonary SCChicago, IL
- Vivek Gupta, M.D., S.C.Chicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
952 nurse practitioner records list a practice address in Chicago
They are 952 of the 63,379 NPPES records with a practice address in Chicago, and 4,892 nurse practitioner records in Illinois.
All 952 in Chicago → All 4,892 in Illinois → Every provider in Chicago →
Other nurse practitioner records in Illinois
- Janice Abadilla, FNP-BCPeoria, IL1548157175
- Philomena AbebePark Ridge, IL1902780174
- Milagros Abellera, APNChicago, IL1528076239
- Edwina Abloh, APN-CNPSkokie, IL1689314098
- Sandra Abraham, CNPDwight, IL1982883245
- Sharon Abraham, APN-CNPArlington Heights, IL1396485884
- Hazel Acacio, APNPWauconda, IL1205471679
- Anthony Aceto, APRN, FNP-CSchaumburg, IL1891302956
- Francisco Acevedo, APRN, CNPMokena, IL1467446930
- Mina Acevedo, APRNGlenview, IL1972174688
Common questions
What is Lloyd Mercado, ANP's NPI number?
Lloyd Mercado, ANP's National Provider Identifier (NPI) is 1457749079, issued on Jan 5, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Lloyd Mercado, ANP located?
The NPPES record lists a practice address at 2331 W Chicago Ave, Chicago, IL, 60622. Phone: (773) 772-7858. Providers update this record themselves, so call before visiting.
How can I verify Lloyd Mercado, ANP's license?
NPPES lists Illinois license number 209012347, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Lloyd Mercado, ANP prescribe under Medicare Part D?
In 2024, Lloyd Mercado, ANP had 4,207 Medicare Part D claims for 152 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Lloyd Mercado, ANP's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.