NPPES file of Aug 9, 2026

Grace Marie Roxas, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Barrington, IL

Grace Marie Roxas, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Barrington, Illinois, and NPI 1639543937, issued on Nov 24, 2015. Check the license (Illinois 277001341, 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
1639543937
Name
Grace Marie Roxas
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
277001341 IL
209013581 IL
Self-reported in NPPES; status is on the state search
Practice location
100 Fox Glen CT, Barrington, IL 60010
Phone
(847) 304-0781
Enumerated
Nov 24, 2015
Record last updated
May 9, 2025
Fax
(833) 464-5450
Medicare enrollment
Enrolled (PECOS I20160108000643); 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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Verify Grace Marie Roxas 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 277001341
    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% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

322 Medicare Part D claims for 38 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Grace Marie Roxas322
  2. Specialty average906

Most prescribed

  1. Carbamazepine52 claims
  2. Donepezil Hcl50 claims
  3. Mirtazapine27 claims
  4. Duloxetine Hcl23 claims
  5. Sertraline Hcl22 claims
  6. Escitalopram Oxalate19 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: $1,068.43

48 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, 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. Grace Marie Roxas$1,068.43
  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. Rockford Psychiatric Medical Services SCLake In The Hills, IL

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

Grace Marie Roxas among 1,530 psychiatric/mental health nurse practitioner records in Illinois

Grace Marie Roxas, PMHNP 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 2015, is newer than 17% of them.

  • NPI issued2015 · 17% of these records are older, 80% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2015 · 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.

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

  1. Tobiloba Adewolu, APRNBarrington, IL 600101245031244
  2. Olabisi AdewumiPort Barrington, IL 600101396510459
  3. Adriana Gilli, PMHNP-BCBarrington, IL 600101306561493
  4. Marcin Mika, APRN, FPA, PMHNP-BCSouth Barrington, IL 600101669734315
  5. Jeremiah Miller, PMHNPBarrington, IL 600101891592523
  6. Jacqueline Nabukeera, NPBarrington, IL 600101265121131
  7. Kelli Schmidt, APRNBarrington, IL 600101598650053
  8. Mya Yee Nandar, APRN, FNP, PMHNPRolling Meadows, IL 600081710584834

Common questions

What is Grace Marie Roxas, PMHNP's NPI number?

Grace Marie Roxas, PMHNP's National Provider Identifier (NPI) is 1639543937, issued on Nov 24, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Grace Marie Roxas, PMHNP located?

The NPPES record lists a practice address at 100 Fox Glen CT, Barrington, IL, 60010. Phone: (847) 304-0781. Providers update this record themselves, so call before visiting.

How can I verify Grace Marie Roxas, PMHNP's license?

NPPES lists Illinois license number 277001341, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Grace Marie Roxas, PMHNP prescribe under Medicare Part D?

In 2024, Grace Marie Roxas, PMHNP had 322 Medicare Part D claims for 38 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.

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.