NPI registry status
Active
2026 NPPES data Adult Psychiatric/Mental Health Clinical Nurse Specialist NPI 1508935024 MS, APRN, BC, PC
Verify on CMS → Elizabeth Bertuch, MS, APRN, BC, PC
Adult Psychiatric/Mental Health Clinical Nurse Specialist in West Springfield, Massachusetts.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 960 in Adult Psychiatric/Mental Health Clinical Nurse Specialist, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
649
Medicare Part D claims · 82 beneficiaries · Adult Psychiatric/Mental Health Clinical Nurse Specialist avg: 1K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Elizabeth Bertuch, MS, APRN, BC, PC filed 649 Medicare Part D claims in 2024 as an Adult Psychiatric/Mental Health Clinical Nurse Specialist in West Springfield, Massachusetts, prescribing 92% generic.
- 649
- Part D claims, 2024
- 92%
- generic prescribing
- ≥68th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Elizabeth Bertuch, MS, APRN, BC, PC
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1508935024), first enumerated 11/07/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 649 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- State context
State board disciplinary context
Massachusetts statewide board action statistics are published annually — these figures describe aggregate state activity, not Elizabeth Bertuch, MS, APRN, BC, PC's individual license status. Verify directly with the state medical board.
Source: BORIM annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1508935024 · Adult Psychiatric/Mental Health Clinical Nurse Specialist
NPI-10 · ENUM-LEGACY · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1508935024
- ENUM-LEGACY 2006
- TAX-NARROW 960
- RX-LIGHT 649
- BOOK-THIN 145 in Massachusetts
- PHOTO-ENUM Ricardo Gonzalez, CNS · 2006
Elizabeth Bertuch, MS, APRN, BC, PC's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
649 ≥ 68th percentile 68% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. 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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Elizabeth Bertuch, MS, APRN, BC, PC?
Quality data not reportedPrimary specialty
Adult Psychiatric/Mental Health Clinical Nurse Specialist
Medicare Part D claims
649 46% vs specialty avg
Specialty distribution in Massachusetts
How Adult Psychiatric/Mental Health Clinical Nurse Specialist compares to other specialties among Massachusetts providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Adult Psychiatric/Mental Health Clinical Nurse Specialist. Verify directly:
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1508935024 |
|---|---|
| Specialty | Adult Psychiatric/Mental Health Clinical Nurse Specialist |
| Credentials | MS, APRN, BC, PC |
| Gender | Female |
| NPI Issued | 11/07/2006 |
License & disciplinary context - Massachusetts BORIM 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 ~38K Massachusetts medical licensees in 2023 - they are NOT specific to Elizabeth Bertuch, MS, APRN, BC, PC. To verify Elizabeth Bertuch, MS, APRN, BC, PC's current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases
BORIM 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 Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Elizabeth Bertuch, MS, APRN, BC, PC - brand share 8.0%
Adult Psychiatric/Mental Health Clinical Nurse Specialist average
8% brand-name claims vs 92% generic, on 649 2024 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 2024.
649
Total Claims
$58K
Total Drug Cost
82
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 991.1
- Total Day Supply
- 29,310
- Brand vs Generic
- 8% brand / 92% generic
- Brand Drug Cost
- $42K
- Generic Drug Cost
- $16K
Patient Demographics
- Average Patient Age
- 65.3 years
- Avg HCC Risk Score
- 1.03
- Gender Split
- 65% female / 35% male
- Age Distribution
- <65: 26, 65-74: 42, 75-84: 14, 85+: 0
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Elizabeth Bertuch, MS, APRN, BC, PC prescribes most
Top Medicare Part D drugs by claim count, 2024
- Lorazepam
Lorazepam
78 claims
- Zolpidem Tartrate
Zolpidem Tartrate
48 claims
- Alprazolam
Alprazolam
43 claims
- Clonazepam
Clonazepam
43 claims
- Quetiapine Fumarate
Quetiapine Fumarate
40 claims
- Methylphenidate Hcl
Methylphenidate Hcl
33 claims
- Dextroamphetamine-… 30
Dextroamphetamine-Amphetamine
30 claims
- Escitalopram Oxalate 25
Escitalopram Oxalate
25 claims
| Drug | Claims |
|---|---|
| Lorazepam | 78 |
| Zolpidem Tartrate | 48 |
| Alprazolam | 43 |
| Clonazepam | 43 |
| Quetiapine Fumarate | 40 |
| Methylphenidate Hcl | 33 |
| Dextroamphetamine-Amphetamine Dextroamphetamine/Amphetamine | 30 |
| Escitalopram Oxalate | 25 |
| Trazodone Hcl | 22 |
| Aripiprazole | 21 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Adult Psychiatric/Mental Health Clinical Nurse Specialist in MA →
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Adult Psychiatric/Mental Health Clinical Nurse Specialist Overview
How Elizabeth Bertuch, MS, APRN, BC, PC fits within the Adult Psychiatric/Mental Health Clinical Nurse Specialist landscape nationally.
960
Adult Psychiatric/Mental Health Clinical Nurse Specialist Providers in US
51
States with Adult Psychiatric/Mental Health Clinical Nurse Specialist
1,206
Avg Claims per Provider
Elizabeth Bertuch, MS, APRN, BC, PC's 649 claims are below the specialty average of 1,206.
Nationwide Adult Psychiatric/Mental Health Clinical Nurse Specialist peers with similar MIPS or enrollment year
Two federal-record peer sets for Bertuch, both outside Massachusetts so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Adult Psychiatric/Mental Health Clinical Nurse Specialist Providers in Massachusetts
Other clinicians with the same primary specialty enrolled in Massachusetts, drawn from the same CMS NPPES roster as Bertuch.
One of 145 Adult Psychiatric/Mental Health Clinical Nurse Specialist providers enrolled in Massachusetts, 5 are shown here.
Frequently Asked Questions
What is Elizabeth Bertuch, MS, APRN, BC, PC's specialty? ▼
Elizabeth Bertuch, MS, APRN, BC, PC specializes in Adult Psychiatric/Mental Health Clinical Nurse Specialist and practices in West Springfield, Massachusetts. Credentials: MS, APRN, BC, PC.
How much does Elizabeth Bertuch, MS, APRN, BC, PC prescribe under Medicare Part D? ▼
In 2024, Elizabeth Bertuch, MS, APRN, BC, PC wrote 649 Medicare Part D claims totaling $58K in drug costs for 82 beneficiaries.
Where is Elizabeth Bertuch, MS, APRN, BC, PC located? ▼
Elizabeth Bertuch, MS, APRN, BC, PC is located at 117 PARK AVE STE 300, West Springfield, MA, 01089. Phone: (141) 353-2677.
What is Elizabeth Bertuch, MS, APRN, BC, PC's NPI number? ▼
Elizabeth Bertuch, MS, APRN, BC, PC's National Provider Identifier (NPI) is 1508935024, issued on 11/07/2006.
Does Elizabeth Bertuch, MS, APRN, BC, PC prescribe more brand-name or generic drugs? ▼
Elizabeth Bertuch, MS, APRN, BC, PC's prescribing is 8% brand-name and 92% generic drugs by claim count, with $42K in brand drug costs.
How many Adult Psychiatric/Mental Health Clinical Nurse Specialist providers are there in the US? ▼
There are 960 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 1,206 Medicare Part D claims per year.
What drugs does Elizabeth Bertuch, MS, APRN, BC, PC prescribe most often? ▼
Based on 2024 Medicare Part D data, Elizabeth Bertuch, MS, APRN, BC, PC's most frequently prescribed drugs include Lorazepam, Zolpidem Tartrate, Alprazolam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Elizabeth Bertuch, MS, APRN, BC, PC accept Medicare? ▼
Elizabeth Bertuch, MS, APRN, BC, PC appears in CMS Medicare data with 649 Part D claims and 82 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Elizabeth Bertuch, MS, APRN, BC, PC's credentials? ▼
Elizabeth Bertuch, MS, APRN, BC, PC's NPI is 1508935024 with credentials MS, APRN, BC, PC. 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
View source datasets and methodology notes
- 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 (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.