NPPES file of Aug 9, 2026

Comfort O. Lacy, NP

Psychiatric/Mental Health Nurse Practitioner · Rockford, IL

Comfort O. Lacy, NP is a psychiatric/mental health nurse practitioner with a practice address in Rockford, Illinois, and NPI 1497221162, issued on Oct 19, 2018. Check the license (Illinois 209018397, 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
1497221162
Name
Comfort O. Lacy
Credential
NP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
209018397 IL
Self-reported in NPPES; status is on the state search
Practice location
2222 E State St Ste 209, Rockford, IL 61104
Phone
(815) 988-8500
Enumerated
Oct 19, 2018
Record last updated
Feb 3, 2025
Fax
(815) 977-5956
Medicare enrollment
Enrolled (PECOS I20190404002810); 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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8 nearest psychiatric/mental health nurse practitioner records → All 1,530 in Illinois → Look up another NPI →

Also registered at 2222 E State St Ste 209

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

  1. Mercy Abunaw, FNP-CFamily Nurse Practitioner1356888531
  2. Rebecca Artner, FNP-CFamily Nurse Practitioner1780232926
  3. Michelle Ater, FNP-BCFamily Nurse Practitioner1811540040
  4. Anna August, APNFamily Nurse Practitioner1518310531
  5. Justine Beaman, FNP-BCFamily Nurse Practitioner1780227124
  6. Olivia CastellanosFamily Nurse Practitioner1821551599

Verify Comfort O. Lacy 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 209018397    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

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64% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

1,488 Medicare Part D claims for 209 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Comfort Lacy1,488
  2. Specialty average906

Most prescribed

  1. Sertraline Hcl266 claims
  2. Quetiapine Fumarate165 claims
  3. Escitalopram Oxalate150 claims
  4. Trazodone Hcl147 claims
  5. Buspirone Hcl98 claims
  6. Mirtazapine97 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: $247.17

10 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Comfort Lacy$247.17
  2. Specialty average$1,027.77

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. WI Shmh SCSkokie, IL

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

Comfort O. Lacy among 1,530 psychiatric/mental health nurse practitioner records in Illinois

Comfort O. Lacy, NP is one of 1,530 psychiatric/mental health nurse practitioner records with a practice address in Illinois. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 27% of them.

  • NPI issued2018 · 27% of these records are older, 69% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2018 · median 2021 among the 917 with a school on file
  • Record last updated2025 · 17% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Illinois

There are 1,530 psychiatric/mental health nurse practitioner records in Illinois.

All 1,530 in Illinois → Every provider in Rockford → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Jamie Brewer, APRN-CSRockford, IL 611041386110708
  2. Cassandra Euell, PMHNP-BC, MSN, R.N.Rockford, IL 611041053673194
  3. Judith Heinschel, PHD APRNRockford, IL 611041639246242
  4. Christina Miller, APNRockford, IL 611041073223285
  5. Patricia Mitchell, PMHNPRockford, IL 611041881962595
  6. Lorri Mostad, APNRockford, IL 611041427461540
  7. Melinda Pena, APNPRockford, IL 611041972182962
  8. Sofia Wheeler, PMHNP-BC, CRNP-PMHRockford, IL 611041780180851

Common questions

What is Comfort O. Lacy, NP's NPI number?

Comfort O. Lacy, NP's National Provider Identifier (NPI) is 1497221162, issued on Oct 19, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Comfort O. Lacy, NP located?

The NPPES record lists a practice address at 2222 E State St Ste 209, Rockford, IL, 61104. Phone: (815) 988-8500. Providers update this record themselves, so call before visiting.

How can I verify Comfort O. Lacy, NP's license?

NPPES lists Illinois license number 209018397, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Comfort O. Lacy, NP prescribe under Medicare Part D?

In 2024, Comfort O. Lacy, NP had 1,488 Medicare Part D claims for 209 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.