NPI registry status
Active
2026 NPPES data Primary Care Nurse Practitioner NPI 1821582990 CNP
Verify on CMS → Jennifer Risse, CNP
Primary Care Nurse Practitioner in Martin, South Dakota.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,179 in Primary Care Nurse Practitioner, 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
724
Medicare Part D claims · 83 beneficiaries · Primary Care Nurse Practitioner avg: 1K
Generic prescribing
79%
generic claims · 21% 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
Jennifer Risse, CNP filed 724 Medicare Part D claims in 2023 as a Primary Care Nurse Practitioner in Martin, South Dakota, prescribing 79% generic.
- 724
- Part D claims, 2023
- 79%
- 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.
Jennifer Risse, CNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
724 Top 29% higher than 71% 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 Jennifer Risse, CNP?
Quality data not reportedPrimary specialty
Primary Care Nurse Practitioner
Medicare Part D claims
724 47% vs specialty avg
Specialty distribution in South Dakota
How Primary Care Nurse Practitioner compares to other specialties among South Dakota 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 Primary Care Nurse Practitioner. 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).
Jennifer Risse, CNP appears in the CMS NPPES registry as a Primary Care Nurse Practitioner provider holding CNP credentials at 102 MAJOR ALLEN ST, Martin, SD, 57551, with a listed phone of (605) 685-1660. NPI 1821582990 was issued on 06/21/2018.
Medicare Part D records for calendar year 2023 show 724 prescription claims written by this provider, covering 83 Medicare beneficiaries and totaling roughly $73K in drug spend, split 21% brand-name and 79% generic by claim count.
Primary Care Nurse Practitioner is a mid-sized specialty nationwide, with 10,179 enrolled providers across 54 states and an average of 1,363 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 | 1821582990 |
|---|---|
| Specialty | Primary Care Nurse Practitioner |
| Credentials | CNP |
| Gender | Female |
| NPI Issued | 06/21/2018 |
Hospital and facility affiliations
Facilities where Jennifer Risse, CNP 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.
Pine Ridge Indian Health Service Hospital
Martin, SD
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Typical
Jennifer Risse, CNP - brand share 21.0%
Primary Care Nurse Practitioner average
21% brand-name claims vs 79% generic, on 724 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.
724
Total Claims
$73K
Total Drug Cost
83
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 880
- Total Day Supply
- 25,171
- Brand vs Generic
- 21% brand / 79% generic
- Brand Drug Cost
- $65K
- Generic Drug Cost
- $8K
Patient Demographics
- Average Patient Age
- 73.3 years
- Avg HCC Risk Score
- 1.35
- Gender Split
- 61% female / 39% male
- Age Distribution
- <65: 14, 65-74: 33, 75-84: 19, 85+: 17
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Jennifer Risse, CNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Omeprazole
Omeprazole
47 claims
- Synthroid
Synthroid
44 claims
- Lisinopril
Lisinopril
40 claims
- Metoprolol Succinate
Metoprolol Succinate
38 claims
- Simvastatin
Simvastatin
29 claims
- Atorvastatin Calcium
Atorvastatin Calcium
26 claims
- Metformin Hcl
Metformin Hcl
24 claims
- Tamsulosin Hcl
Tamsulosin Hcl
22 claims
| Drug | Claims |
|---|---|
| Omeprazole | 47 |
| Synthroid Levothyroxine Sodium | 44 |
| Lisinopril | 40 |
| Metoprolol Succinate | 38 |
| Simvastatin | 29 |
| Atorvastatin Calcium | 26 |
| Metformin Hcl | 24 |
| Tamsulosin Hcl | 22 |
| Eliquis Apixaban | 20 |
| Levetiracetam | 17 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Primary Care Nurse Practitioner Overview
How Jennifer Risse, CNP fits within the Primary Care Nurse Practitioner landscape nationally.
10,179
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,363
Avg Claims per Provider
Jennifer Risse, CNP's 724 claims are below the specialty average of 1,363.
Nearby Primary Care Nurse Practitioner Providers in South Dakota
Other clinicians with the same primary specialty enrolled in South Dakota, drawn from the same CMS NPPES roster as Risse.
Edward Acheampong
Winner, SD
Dr. Kelsey Blais
NP
Watertown, SD
Dr. Jessica Buckley
CNP
Rapid City, SD
Dr. Desiree Cox
CNP
Fort Meade, SD
Dr. Nicole Coyle
CNP
Rapid City, SD
Compare Primary Care Nurse Practitioner nationally: see state-by-state distribution →
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 South Dakota medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Primary Care Nurse Practitioner 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 Jennifer Risse, CNP's specialty? ▼
Jennifer Risse, CNP specializes in Primary Care Nurse Practitioner and practices in Martin, South Dakota. Credentials: CNP.
How much does Jennifer Risse, CNP prescribe under Medicare Part D? ▼
In 2023, Jennifer Risse, CNP wrote 724 Medicare Part D claims totaling $73K in drug costs for 83 beneficiaries.
Where is Jennifer Risse, CNP located? ▼
Jennifer Risse, CNP is located at 102 MAJOR ALLEN ST, Martin, SD, 57551. Phone: (605) 685-1660.
What is Jennifer Risse, CNP's NPI number? ▼
Jennifer Risse, CNP's National Provider Identifier (NPI) is 1821582990, issued on 06/21/2018.
Does Jennifer Risse, CNP prescribe more brand-name or generic drugs? ▼
Jennifer Risse, CNP's prescribing is 21% brand-name and 79% generic drugs by claim count, with $65K in brand drug costs.
How many Primary Care Nurse Practitioner providers are there in the US? ▼
There are 10,179 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,363 Medicare Part D claims per year.
What drugs does Jennifer Risse, CNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Jennifer Risse, CNP's most frequently prescribed drugs include Omeprazole, Synthroid, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jennifer Risse, CNP accept Medicare? ▼
Jennifer Risse, CNP appears in CMS Medicare data with 724 Part D claims and 83 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jennifer Risse, CNP's credentials? ▼
Jennifer Risse, CNP's NPI is 1821582990 with credentials CNP. 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.