NPI registry status
Active
2026 NPPES data Critical Care Medicine Registered Nurse NPI 1285203968
Verify on CMS → Elisabeth Carpenter
Critical Care Medicine Registered Nurse in Bryn Mawr, Pennsylvania.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 6,553 in Critical Care Medicine Registered Nurse, 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
647
Medicare Part D claims · 43 beneficiaries · Critical Care Medicine Registered Nurse avg: 752
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.5K
80 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Elisabeth Carpenter filed 647 Medicare Part D claims in 2023 as a Critical Care Medicine Registered Nurse in Bryn Mawr, Pennsylvania, prescribing 93% generic.
- 647
- Part D claims, 2023
- 93%
- generic prescribing
- $1.5K
- industry payments (Sunshine Act)
- ≥69th
- 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.
CMS NPPES provider registry desk
NPI 1285203968 · Critical Care Medicine Registered Nurse
NPI-10 · ENUM-RECENT · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1285203968
- ENUM-RECENT 2021
- TAX-MID 7K Critical Care
- RX-LIGHT 647
- BOOK-THIN 241 in Pennsylvania
- PHOTO-ENUM Johnathan Kehrli · 2021
Elisabeth Carpenter's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
647 ≥ 69th percentile 69% of 1,370,886 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 · 2023
What does the federal data show about Elisabeth Carpenter?
Quality data not reportedPrimary specialty
Critical Care Medicine Registered Nurse
Medicare Part D claims
647 14% vs specialty avg
Specialty distribution in Pennsylvania
How Critical Care Medicine Registered Nurse compares to other specialties among Pennsylvania 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 Critical Care Medicine Registered Nurse. 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 | 1285203968 |
|---|---|
| Specialty | Critical Care Medicine Registered Nurse |
| Gender | Female |
| NPI Issued | 06/17/2021 |
Hospital and facility affiliations
Facilities where Elisabeth Carpenter 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.
Moonshot Psychiatric Nurse Practitioner PC
Bala Cynwyd, PA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Elisabeth Carpenter. Source: openpaymentsdata.cms.gov.
Total received
$1.5K
Largest payer
ABBVIE INC.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - Pennsylvania PA-BOM 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 ~45K Pennsylvania medical licensees in 2023 - they are NOT specific to Elisabeth Carpenter. To verify Elisabeth Carpenter's current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases
PA-BOM 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 Pennsylvania disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Elisabeth Carpenter - brand share 7.0%
Critical Care Medicine Registered Nurse average
7% brand-name claims vs 93% generic, on 647 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.
647
Total Claims
$83K
Total Drug Cost
43
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 668
- Total Day Supply
- 17,828
- Brand vs Generic
- 7% brand / 93% generic
- Brand Drug Cost
- $62K
- Generic Drug Cost
- $21K
Patient Demographics
- Average Patient Age
- 52.5 years
- Avg HCC Risk Score
- 1.21
- Gender Split
- 67% female / 33% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Elisabeth Carpenter prescribes most
Top Medicare Part D drugs by claim count, 2023
- Lamotrigine
Lamotrigine
47 claims
- Quetiapine Fumarate
Quetiapine Fumarate
45 claims
- Lorazepam
Lorazepam
37 claims
- Fluoxetine Hcl
Fluoxetine Hcl
35 claims
- Clonazepam
Clonazepam
30 claims
- Prazosin Hcl
Prazosin Hcl
25 claims
- Trazodone Hcl
Trazodone Hcl
25 claims
- Olanzapine
Olanzapine
23 claims
| Drug | Claims |
|---|---|
| Lamotrigine | 47 |
| Quetiapine Fumarate | 45 |
| Lorazepam | 37 |
| Fluoxetine Hcl | 35 |
| Clonazepam | 30 |
| Prazosin Hcl | 25 |
| Trazodone Hcl | 25 |
| Olanzapine | 23 |
| Bupropion Xl Bupropion Hcl | 21 |
| Dextroamphetamine-Amphetamine Dextroamphetamine/Amphetamine | 20 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Critical Care Medicine Registered Nurse in PA →
All providers in Pennsylvania →
Compare specialties →
Critical Care Medicine Registered Nurse Overview
How Elisabeth Carpenter fits within the Critical Care Medicine Registered Nurse landscape nationally.
6,553
Critical Care Medicine Registered Nurse Providers in US
53
States with Critical Care Medicine Registered Nurse
752
Avg Claims per Provider
Elisabeth Carpenter's 647 claims are below the specialty average of 752.
Nationwide Critical Care Medicine Registered Nurse peers with similar MIPS or enrollment year
Two federal-record peer sets for Carpenter, both outside Pennsylvania so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2021)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Critical Care Medicine Registered Nurse Providers in Pennsylvania
Other clinicians with the same primary specialty enrolled in Pennsylvania, drawn from the same CMS NPPES roster as Carpenter.
One of 241 Critical Care Medicine Registered Nurse providers enrolled in Pennsylvania, 5 are shown here.
Dr. Diane Adams
CRNA
Pittsburgh, PA
Dr. Dustin Alcorn
MSN,RN,CRNA
Pittsburgh, PA
Dr. Michelle Alday
RN
Malvern, PA
Dr. Mini Alexander
FNP
Philadelphia, PA
Dr. Jorge Alvarez
DNP, CRNA
Philadelphia, PA
Compare Critical Care Medicine Registered Nurse nationally: see state-by-state distribution →
Frequently Asked Questions
What is Elisabeth Carpenter's specialty? ▼
Elisabeth Carpenter specializes in Critical Care Medicine Registered Nurse and practices in Bryn Mawr, Pennsylvania.
How much does Elisabeth Carpenter prescribe under Medicare Part D? ▼
In 2023, Elisabeth Carpenter wrote 647 Medicare Part D claims totaling $83K in drug costs for 43 beneficiaries.
Where is Elisabeth Carpenter located? ▼
Elisabeth Carpenter is located at 850 W LANCASTER AVE STE 2, Bryn Mawr, PA, 19010. Phone: (610) 520-1510.
What is Elisabeth Carpenter's NPI number? ▼
Elisabeth Carpenter's National Provider Identifier (NPI) is 1285203968, issued on 06/17/2021.
Does Elisabeth Carpenter prescribe more brand-name or generic drugs? ▼
Elisabeth Carpenter's prescribing is 7% brand-name and 93% generic drugs by claim count, with $62K in brand drug costs.
How many Critical Care Medicine Registered Nurse providers are there in the US? ▼
There are 6,553 Critical Care Medicine Registered Nurse providers across 53 states in the US. The average Critical Care Medicine Registered Nurse provider writes 752 Medicare Part D claims per year.
What drugs does Elisabeth Carpenter prescribe most often? ▼
Based on 2023 Medicare Part D data, Elisabeth Carpenter's most frequently prescribed drugs include Lamotrigine, Quetiapine Fumarate, Lorazepam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Elisabeth Carpenter accept Medicare? ▼
Elisabeth Carpenter appears in CMS Medicare data with 647 Part D claims and 43 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Elisabeth Carpenter's credentials? ▼
Elisabeth Carpenter's NPI is 1285203968. 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 (2023). 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 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
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 May 2026.