NPI registry status
Active
2026 NPPES data Child & Adolescent Psychiatric/Mental Health Registered Nurse NPI 1881727824 RN, CS, BC
Verify on CMS → Marsha Cummins, RN, CS, BC
Child & Adolescent Psychiatric/Mental Health Registered Nurse in Sullivan, Indiana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,541 in Child & Adolescent Psychiatric/Mental Health 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
3K
Medicare Part D claims · 161 beneficiaries · Child & Adolescent Psychiatric/Mental Health Registered Nurse avg: 876
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Marsha Cummins, RN, CS, BC filed 3,237 Medicare Part D claims in 2023 as a Child & Adolescent Psychiatric/Mental Health Registered Nurse in Sullivan, Indiana, prescribing 88% generic.
- 3K
- Part D claims, 2023
- 88%
- 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.
Marsha Cummins, RN, CS, BC's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
3,237 Top 11% higher than 89% of 1,370,886 prescribers
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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Marsha Cummins, RN, CS, BC?
Quality data not reportedPrimary specialty
Child & Adolescent Psychiatric/Mental Health Registered Nurse
Medicare Part D claims
3,237 270% vs specialty avg
Specialty distribution in Indiana
How Child & Adolescent Psychiatric/Mental Health Registered Nurse compares to other specialties among Indiana 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 Child & Adolescent Psychiatric/Mental Health 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).
Marsha Cummins, RN, CS, BC appears in the CMS NPPES registry as a Child & Adolescent Psychiatric/Mental Health Registered Nurse provider holding RN, CS, BC credentials at 2134 MARY SHERMAN DR, Sullivan, IN, 47882, with a listed phone of (812) 268-6376. NPI 1881727824 was issued on 03/13/2007.
Medicare Part D records for calendar year 2023 show 3,237 prescription claims written by this provider, covering 161 Medicare beneficiaries and totaling roughly $1.5 million in drug spend, split 12% brand-name and 88% generic by claim count.
Child & Adolescent Psychiatric/Mental Health Registered Nurse is a narrow specialty nationwide, with 1,541 enrolled providers across 51 states and an average of 876 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
Provider Details
| NPI | 1881727824 |
|---|---|
| Specialty | Child & Adolescent Psychiatric/Mental Health Registered Nurse |
| Credentials | RN, CS, BC |
| Gender | Female |
| NPI Issued | 03/13/2007 |
Brand vs generic prescribing mix · Typical
Marsha Cummins, RN, CS, BC - brand share 12.0%
Child & Adolescent Psychiatric/Mental Health Registered Nurse average
12% brand-name claims vs 88% generic, on 3,237 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.
3,237
Total Claims
$1.5M
Total Drug Cost
161
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 4,307
- Total Day Supply
- 124,998
- Brand vs Generic
- 12% brand / 88% generic
- Brand Drug Cost
- $1.3M
- Generic Drug Cost
- $189K
Patient Demographics
- Average Patient Age
- 53.1 years
- Avg HCC Risk Score
- 1.60
- Gender Split
- 58% female / 42% male
- Age Distribution
- <65: 133, 65-74: 26, 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.
What Marsha Cummins, RN, CS, BC prescribes most
Top Medicare Part D drugs by claim count, 2023
- Clonazepam
Clonazepam
191 claims
- Trazodone Hcl
Trazodone Hcl
188 claims
- Alprazolam
Alprazolam
166 claims
- Fluoxetine Hcl
Fluoxetine Hcl
128 claims
- Lamotrigine
Lamotrigine
110 claims
- Risperidone
Risperidone
110 claims
- Olanzapine
Olanzapine
99 claims
- Oxcarbazepine
Oxcarbazepine
98 claims
| Drug | Claims |
|---|---|
| Clonazepam | 191 |
| Trazodone Hcl | 188 |
| Alprazolam | 166 |
| Fluoxetine Hcl | 128 |
| Lamotrigine | 110 |
| Risperidone | 110 |
| Olanzapine | 99 |
| Oxcarbazepine | 98 |
| Quetiapine Fumarate | 91 |
| Aripiprazole | 90 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Child & Adolescent Psychiatric/Mental Health Registered Nurse in IN →
All providers in Indiana →
Compare specialties →
Child & Adolescent Psychiatric/Mental Health Registered Nurse Overview
How Marsha Cummins, RN, CS, BC fits within the Child & Adolescent Psychiatric/Mental Health Registered Nurse landscape nationally.
1,541
Child & Adolescent Psychiatric/Mental Health Registered Nurse Providers in US
51
States with Child & Adolescent Psychiatric/Mental Health Registered Nurse
876
Avg Claims per Provider
Marsha Cummins, RN, CS, BC's 3,237 claims are above the specialty average of 876.
Nearby Child & Adolescent Psychiatric/Mental Health Registered Nurse Providers in Indiana
Other clinicians with the same primary specialty enrolled in Indiana, drawn from the same CMS NPPES roster as Cummins.
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Indiana medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Child & Adolescent Psychiatric/Mental Health Registered Nurse peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Marsha Cummins, RN, CS, BC's specialty? ▼
Marsha Cummins, RN, CS, BC specializes in Child & Adolescent Psychiatric/Mental Health Registered Nurse and practices in Sullivan, Indiana. Credentials: RN, CS, BC.
How much does Marsha Cummins, RN, CS, BC prescribe under Medicare Part D? ▼
In 2023, Marsha Cummins, RN, CS, BC wrote 3,237 Medicare Part D claims totaling $1.5M in drug costs for 161 beneficiaries.
Where is Marsha Cummins, RN, CS, BC located? ▼
Marsha Cummins, RN, CS, BC is located at 2134 MARY SHERMAN DR, Sullivan, IN, 47882. Phone: (812) 268-6376.
What is Marsha Cummins, RN, CS, BC's NPI number? ▼
Marsha Cummins, RN, CS, BC's National Provider Identifier (NPI) is 1881727824, issued on 03/13/2007.
Does Marsha Cummins, RN, CS, BC prescribe more brand-name or generic drugs? ▼
Marsha Cummins, RN, CS, BC's prescribing is 12% brand-name and 88% generic drugs by claim count, with $1.3M in brand drug costs.
How many Child & Adolescent Psychiatric/Mental Health Registered Nurse providers are there in the US? ▼
There are 1,541 Child & Adolescent Psychiatric/Mental Health Registered Nurse providers across 51 states in the US. The average Child & Adolescent Psychiatric/Mental Health Registered Nurse provider writes 876 Medicare Part D claims per year.
What drugs does Marsha Cummins, RN, CS, BC prescribe most often? ▼
Based on 2023 Medicare Part D data, Marsha Cummins, RN, CS, BC's most frequently prescribed drugs include Clonazepam, Trazodone Hcl, Alprazolam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Marsha Cummins, RN, CS, BC accept Medicare? ▼
Marsha Cummins, RN, CS, BC appears in CMS Medicare data with 3,237 Part D claims and 161 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Marsha Cummins, RN, CS, BC's credentials? ▼
Marsha Cummins, RN, CS, BC's NPI is 1881727824 with credentials RN, CS, 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
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
Compiled from official public sources by the PlainDoctor editorial team.
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.