2026 NPPES data Adult Psychiatric/Mental Health Clinical Nurse Specialist NPI 1851779581 PMHCNS-BC
Verify on CMS →

LINDSEY IRWIN, PMHCNS-BC

Adult Psychiatric/Mental Health Clinical Nurse Specialist in CLEVELAND, Ohio. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
1K
Medicare Part D claims · 54 beneficiaries · Adult Psychiatric/Mental Health Clinical Nurse Specialist avg: 1K
Generic prescribing
94%
generic claims · 6% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
77.3233/100
▼ 6 pts below national avg 83.1 · [object Object]

What the federal data shows

LINDSEY IRWIN, PMHCNS-BC reported a CMS MIPS final score of 77.3233/100 — below the 83.1 national average — and filed 1,355 Medicare Part D claims in 2023.

77.3233/100
MIPS score · -6 vs avg
1K
Part D claims, 2023
94%
generic prescribing

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

LINDSEY IRWIN, PMHCNS-BC's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

77 24th percentile higher than 24% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). This entry sits in this band. 80–90: 129,887 scored providers (27%). Above this entry. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

What does the federal data show about LINDSEY IRWIN, PMHCNS-BC?

Below national average

NPI registry status

Active

Issued 05/14/2015

NPI 1851779581

Primary specialty

Adult Psychiatric/Mental Health Clinical Nurse Specialist

Niche

953 US NPIs in this specialty

Medicare Part D claims

1,355 4% vs specialty avg

2023 prescription claims

Specialty avg: 1,309

MIPS final score

77.3233/100 5.776699999999991% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Ohio

How Adult Psychiatric/Mental Health Clinical Nurse Specialist compares to other specialties among Ohio providers

Ohio providers

Adult Psychiatric/Mental Health Clinical Nurse Specialist share within Ohio

1. Adult Psychiatric/Mental Health Clinical Nurse Specialist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Adult Psychiatric/Mental Health Clinical Nurse Specialist share within Ohio

Medicare quality performance — MIPS

LINDSEY IRWIN, PMHCNS-BC's 2023 MIPS final score plotted against the Adult Psychiatric/Mental Health Clinical Nurse Specialist national average

Below national average
MIPS Final Score
77.3233/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Adult Psychiatric/Mental Health Clinical Nurse Specialist) — 77.3233/100 vs national avg 83.1

0%100%National avg83%77.3%
MIPS final score (Adult Psychiatric/Mental Health Clinical Nurse Specialist) — 77.3233/100 vs national avg 83.1

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

LINDSEY IRWIN, PMHCNS-BC is a Adult Psychiatric/Mental Health Clinical Nurse Specialist provider practicing in CLEVELAND, Ohio, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PMHCNS-BC. NPI: 1851779581. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

LINDSEY IRWIN, PMHCNS-BC appears in the CMS NPPES registry as a Adult Psychiatric/Mental Health Clinical Nurse Specialist provider holding PMHCNS-BC credentials at 18697 BAGLEY RD, CLEVELAND, OH, 44130, with a listed phone of (440) 816-8200. NPI 1851779581 was issued on 05/14/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what IRWIN most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 1,355 prescription claims written by this provider, covering 54 Medicare beneficiaries and totaling roughly $176K in drug spend, split 6% brand-name and 94% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 77.3233/100 for the 2023 performance year (Quality 60.9152, Cost 63.4958), compared with the national average of 83.1.

Adult Psychiatric/Mental Health Clinical Nurse Specialist is a narrow specialty nationwide, with 953 enrolled providers across 51 states and an average of 1,309 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

18697 BAGLEY RD
CLEVELAND, OH 44130

Provider Details

NPI 1851779581
Specialty Adult Psychiatric/Mental Health Clinical Nurse Specialist
Credentials PMHCNS-BC
Gender Female
NPI Issued 05/14/2015

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

77.3233
Final Score
Avg: 83.1
60.9152
Quality
63.4958
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where LINDSEY IRWIN, PMHCNS-BC bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

UNIVERSITY PRIMARY CARE PRACTICES INC
CONNEAUT, OH

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

License & disciplinary context — Ohio OMB 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~48K Ohio medical licensees in 2023 — they are NOT specific to LINDSEY IRWIN, PMHCNS-BC. To verify LINDSEY IRWIN, PMHCNS-BC's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases

OMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Ohio disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

LINDSEY IRWIN, PMHCNS-BC — brand share 6.0%
Specialty average (est.)

6% brand-name claims vs 94% generic, on 1,355 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

1,355
Total Claims
$176K
Total Drug Cost
54
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,736
Total Day Supply
50,979
Brand vs Generic
6% brand / 94% generic
Brand Drug Cost
$130K
Generic Drug Cost
$45K

Patient Demographics

Average Patient Age
56.0 years
Avg HCC Risk Score
1.59
Age Distribution
<65: 39, 65-74: 11, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Clonazepam
91
Trazodone Hcl
85
Fluoxetine Hcl
75
Lamotrigine
72
Bupropion Xl
Bupropion Hcl
59
Risperidone
58
Prazosin Hcl
55
Mirtazapine
46
Buspirone Hcl
41
Duloxetine Hcl
38

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Adult Psychiatric/Mental Health Clinical Nurse Specialist Overview

How LINDSEY IRWIN, PMHCNS-BC fits within the Adult Psychiatric/Mental Health Clinical Nurse Specialist landscape nationally.

953
Adult Psychiatric/Mental Health Clinical Nurse Specialist Providers in US
51
States with Adult Psychiatric/Mental Health Clinical Nurse Specialist
1,309
Avg Claims per Provider

LINDSEY IRWIN, PMHCNS-BC's 1,355 claims are above the specialty average of 1,309.

Nearby Adult Psychiatric/Mental Health Clinical Nurse Specialist Providers in Ohio

Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as IRWIN.

Compare Adult Psychiatric/Mental Health Clinical Nurse Specialist nationally: see state-by-state distribution →

Frequently Asked Questions

What is LINDSEY IRWIN, PMHCNS-BC's specialty?
LINDSEY IRWIN, PMHCNS-BC specializes in Adult Psychiatric/Mental Health Clinical Nurse Specialist and practices in CLEVELAND, Ohio. Credentials: PMHCNS-BC.
How much does LINDSEY IRWIN, PMHCNS-BC prescribe under Medicare Part D?
In 2023, LINDSEY IRWIN, PMHCNS-BC wrote 1,355 Medicare Part D claims totaling $176K in drug costs for 54 beneficiaries.
What is LINDSEY IRWIN, PMHCNS-BC's Medicare quality score?
LINDSEY IRWIN, PMHCNS-BC has a CMS MIPS Final Score of 77.3233/100 (Quality: 60.9152, Cost: 63.4958). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is LINDSEY IRWIN, PMHCNS-BC located?
LINDSEY IRWIN, PMHCNS-BC is located at 18697 BAGLEY RD, CLEVELAND, OH, 44130. Phone: (440) 816-8200.
What is LINDSEY IRWIN, PMHCNS-BC's NPI number?
LINDSEY IRWIN, PMHCNS-BC's National Provider Identifier (NPI) is 1851779581, issued on 05/14/2015.
Does LINDSEY IRWIN, PMHCNS-BC prescribe more brand-name or generic drugs?
LINDSEY IRWIN, PMHCNS-BC's prescribing is 6% brand-name and 94% generic drugs by claim count, with $130K in brand drug costs.
How many Adult Psychiatric/Mental Health Clinical Nurse Specialist providers are there in the US?
There are 953 Adult Psychiatric/Mental Health Clinical Nurse Specialist providers across 51 states in the US. The average Adult Psychiatric/Mental Health Clinical Nurse Specialist provider writes 1,309 Medicare Part D claims per year.
What drugs does LINDSEY IRWIN, PMHCNS-BC prescribe most often?
Based on 2023 Medicare Part D data, LINDSEY IRWIN, PMHCNS-BC's most frequently prescribed drugs include Clonazepam, Trazodone Hcl, Fluoxetine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does LINDSEY IRWIN, PMHCNS-BC accept Medicare?
LINDSEY IRWIN, PMHCNS-BC appears in CMS Medicare data with 1,355 Part D claims and 54 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LINDSEY IRWIN, PMHCNS-BC's credentials?
LINDSEY IRWIN, PMHCNS-BC's NPI is 1851779581 with credentials PMHCNS-BC. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology