NPI registry status
Active
2026 NPPES data Adult Health Nurse Practitioner NPI 1770134892 DNP
Verify on CMS → Jolleen Nichols, DNP
Adult Health Nurse Practitioner in Clear Lake, Wisconsin.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 29,811 in Adult Health 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
6K
Medicare Part D claims · 265 beneficiaries · Adult Health Nurse Practitioner avg: 1K
Generic prescribing
89%
generic claims · 10% 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
Jolleen Nichols, DNP filed 5,852 Medicare Part D claims in 2024 as an Adult Health Nurse Practitioner in Clear Lake, Wisconsin, prescribing 89% generic.
- 6K
- Part D claims, 2024
- 89%
- generic prescribing
- ≥95th
- 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 Jolleen Nichols, DNP
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1770134892), first enumerated 09/20/2019.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 5,852 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- 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 1770134892 · Adult Health Nurse Practitioner
NPI-10 · ENUM-RECENT · TAX-MID · RX-MID · BOOK-THIN · PHOTO-ENUM
- NPI-10 1770134892
- ENUM-RECENT 2019
- TAX-MID 30K Adult Health
- RX-MID 5,852
- BOOK-THIN 406 in Wisconsin
- PHOTO-ENUM Angela Baker · 2019
Jolleen Nichols, DNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
5,852 ≥ 95th percentile 95% 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 Jolleen Nichols, DNP?
Quality data not reportedPrimary specialty
Adult Health Nurse Practitioner
Medicare Part D claims
5,852 353% vs specialty avg
Specialty distribution in Wisconsin
How Adult Health Nurse Practitioner compares to other specialties among Wisconsin 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 Health 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).
Practice Address
Provider Details
| NPI | 1770134892 |
|---|---|
| Specialty | Adult Health Nurse Practitioner |
| Credentials | DNP |
| Gender | Female |
| NPI Issued | 09/20/2019 |
Hospital and facility affiliations
Facilities where Jolleen Nichols, DNP 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.
Amery Regional Medical Center Inc
Amery, WI
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
Jolleen Nichols, DNP - brand share 10.0%
Adult Health Nurse Practitioner average
10% brand-name claims vs 89% generic, on 5,852 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.
5,852
Total Claims
$296K
Total Drug Cost
265
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 10,236.133
- Total Day Supply
- 295,590
- Brand vs Generic
- 10% brand / 89% generic
- Brand Drug Cost
- $239K
- Generic Drug Cost
- $50K
- Opioid Claims
- 117 (2.0% rate)
- Antibiotic Claims
- 133
Patient Demographics
- Average Patient Age
- 71.8 years
- Avg HCC Risk Score
- 1.06
- Gender Split
- 59% female / 41% male
- Age Distribution
- <65: 35, 65-74: 135, 75-84: 75, 85+: 20
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Jolleen Nichols, DNP prescribes most
Top Medicare Part D drugs by claim count, 2024
- Amlodipine Besylate
Amlodipine Besylate
260 claims
- Atorvastatin Calcium
Atorvastatin Calcium
245 claims
- Omeprazole
Omeprazole
244 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
215 claims
- Lisinopril
Lisinopril
208 claims
- Levothyroxine Sodium
Levothyroxine Sodium
179 claims
- Losartan Potassium
Losartan Potassium
175 claims
- Metoprolol Succinate
Metoprolol Succinate
158 claims
| Drug | Claims |
|---|---|
| Amlodipine Besylate | 260 |
| Atorvastatin Calcium | 245 |
| Omeprazole | 244 |
| Rosuvastatin Calcium | 215 |
| Lisinopril | 208 |
| Levothyroxine Sodium | 179 |
| Losartan Potassium | 175 |
| Metoprolol Succinate | 158 |
| Metformin Hcl Er Metformin Hcl | 139 |
| Potassium Chloride | 132 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Adult Health Nurse Practitioner Overview
How Jolleen Nichols, DNP fits within the Adult Health Nurse Practitioner landscape nationally.
29,811
Adult Health Nurse Practitioner Providers in US
55
States with Adult Health Nurse Practitioner
1,291
Avg Claims per Provider
Jolleen Nichols, DNP's 5,852 claims are above the specialty average of 1,291.
Nationwide Adult Health Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Nichols, both outside Wisconsin so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2019)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Adult Health Nurse Practitioner Providers in Wisconsin
Other clinicians with the same primary specialty enrolled in Wisconsin, drawn from the same CMS NPPES roster as Nichols.
One of 406 Adult Health Nurse Practitioner providers enrolled in Wisconsin, 5 are shown here.
Tammy Albelo
APNP
Brookfield, WI
Michelle Alfred
NP-C
Milwaukee, WI
Jennifer Altmann
APNP
Madison, WI
Charlene Anderson
APNP
Eau Claire, WI
Lauren Anderson
RN, MSN, APNP
Milwaukee, WI
Compare Adult Health Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Jolleen Nichols, DNP's specialty? ▼
Jolleen Nichols, DNP specializes in Adult Health Nurse Practitioner and practices in Clear Lake, Wisconsin. Credentials: DNP.
How much does Jolleen Nichols, DNP prescribe under Medicare Part D? ▼
In 2024, Jolleen Nichols, DNP wrote 5,852 Medicare Part D claims totaling $296K in drug costs for 265 beneficiaries.
Where is Jolleen Nichols, DNP located? ▼
Jolleen Nichols, DNP is located at 357 THIRD AVE, Clear Lake, WI, 54005. Phone: (715) 268-8000.
What is Jolleen Nichols, DNP's NPI number? ▼
Jolleen Nichols, DNP's National Provider Identifier (NPI) is 1770134892, issued on 09/20/2019.
Does Jolleen Nichols, DNP prescribe more brand-name or generic drugs? ▼
Jolleen Nichols, DNP's prescribing is 10% brand-name and 89% generic drugs by claim count, with $239K in brand drug costs.
Does Jolleen Nichols, DNP prescribe opioids? ▼
Yes, Jolleen Nichols, DNP had 117 opioid claims in 2024 with an opioid prescribing rate of 2.0%.
How many Adult Health Nurse Practitioner providers are there in the US? ▼
There are 29,811 Adult Health Nurse Practitioner providers across 55 states in the US. The average Adult Health Nurse Practitioner provider writes 1,291 Medicare Part D claims per year.
What drugs does Jolleen Nichols, DNP prescribe most often? ▼
Based on 2024 Medicare Part D data, Jolleen Nichols, DNP's most frequently prescribed drugs include Amlodipine Besylate, Atorvastatin Calcium, Omeprazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jolleen Nichols, DNP accept Medicare? ▼
Jolleen Nichols, DNP appears in CMS Medicare data with 5,852 Part D claims and 265 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jolleen Nichols, DNP's credentials? ▼
Jolleen Nichols, DNP's NPI is 1770134892 with credentials DNP. 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.