NPPES file of Aug 9, 2026

Agnes Barbara Heyl, CRNP-PMH

Psychiatric/Mental Health Nurse Practitioner · Westminster, MD

Agnes Barbara Heyl, CRNP-PMH is a psychiatric/mental health nurse practitioner with a practice address in Westminster, Maryland, and NPI 1174540918, issued on Jul 17, 2006. Check the license (Maryland R136618, as entered in NPPES) with the Maryland 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
1174540918
Name
Agnes Barbara Heyl
Credential
CRNP-PMH
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
R136618 MD
Self-reported in NPPES; status is on the state search
Practice location
288 E Green St, Westminster, MD 21157
Phone
(410) 751-5970
Enumerated
Jul 17, 2006
Record last updated
Oct 27, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20061012000303); 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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Also registered at 288 E Green St

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

  1. Carlie Belt, LCPCProfessional Counselor1932455888
  2. Shari Bowman, LCSW-CClinical Social Worker1952500787
  3. Mary Bracone, LCSW-CClinical Social Worker1457374407
  4. Mary CampbellProfessional Counselor1740998293
  5. Krystin ConwayClinical Social Worker1841747987
  6. Nancy Craven, LCSW-CClinical Social Worker1174544019

Verify Agnes Barbara Heyl in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license R136618
    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 Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.7 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

2,479 Medicare Part D claims for 112 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Agnes Heyl2,479
  2. Specialty average906

Most prescribed

  1. Lamotrigine184 claims
  2. Buspirone Hcl140 claims
  3. Quetiapine Fumarate137 claims
  4. Trazodone Hcl133 claims
  5. Aripiprazole130 claims
  6. Bupropion Xl118 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: $215.00

11 payments; by number, the most common kind was food and beverage; the largest payer was Alkermes, 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. Agnes Heyl$215.00
  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. Mosaic Community Services, IncTimonium, MD

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

Agnes Barbara Heyl among 2,373 psychiatric/mental health nurse practitioner records in Maryland

Agnes Barbara Heyl, CRNP-PMH is one of 2,373 psychiatric/mental health nurse practitioner records with a practice address in Maryland. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 98% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2005 · median 2021 among the 1,409 with a school on file
  • Record last updated2011 · 19% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 psychiatric/mental health nurse practitioner records list a practice address in Westminster

They are 27 of the 1,327 NPPES records with a practice address in Westminster, and 2,373 psychiatric/mental health nurse practitioner records in Maryland.

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

  1. Christine Barmoy, CRNP-PMHWestminster, MD 211571477105161
  2. Dionne Brown, CRNPWestminster, MD 211571831698554
  3. Janna Cleary, CRNP-PMHWestminster, MD 211571982039301
  4. Faye Koerner, CRNPWestminster, MD 211571003955774
  5. Chikaodi Mba, DNP, PMHNP-BC, MS,Westminster, MD 211571023349354
  6. Jeanette Mitchell, NURSE PRACTITIONERWestminster, MD 211571659597185
  7. Juliet Nwokedi, PMHNP-BCWestminster, MD 211571003329541
  8. Melissa Richards, FNPWestminster, MD 211571740893650

Common questions

What is Agnes Barbara Heyl, CRNP-PMH's NPI number?

Agnes Barbara Heyl, CRNP-PMH's National Provider Identifier (NPI) is 1174540918, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Agnes Barbara Heyl, CRNP-PMH located?

The NPPES record lists a practice address at 288 E Green St, Westminster, MD, 21157. Phone: (410) 751-5970. Providers update this record themselves, so call before visiting.

How can I verify Agnes Barbara Heyl, CRNP-PMH's license?

NPPES lists Maryland license number R136618, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Agnes Barbara Heyl, CRNP-PMH prescribe under Medicare Part D?

In 2024, Agnes Barbara Heyl, CRNP-PMH had 2,479 Medicare Part D claims for 112 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.