NPI registry status
Active
2026 NPPES data Family Nurse Practitioner NPI 1295408581 CRNP-FAMILY
Verify on CMS → Holly Nilsson, CRNP-FAMILY
Family Nurse Practitioner in Hanover, Maryland.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 210,832 in Family 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
755
Medicare Part D claims · 117 beneficiaries · Family Nurse Practitioner avg: 1K
What the federal data shows
Holly Nilsson, CRNP-FAMILY filed 755 Medicare Part D claims in 2023 as a Family Nurse Practitioner in Hanover, Maryland.
- 755
- Part D claims, 2023
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.
Holly Nilsson, CRNP-FAMILY's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
755 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 Holly Nilsson, CRNP-FAMILY?
Quality data not reportedPrimary specialty
Family Nurse Practitioner
Medicare Part D claims
755 38% vs specialty avg
Specialty distribution in Maryland
How Family Nurse Practitioner compares to other specialties among Maryland 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 Family 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).
Holly Nilsson, CRNP-FAMILY appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding CRNP-FAMILY credentials at 7250 PARKWAY DRIVE, Hanover, MD, 21076, with a listed phone of (443) 949-0814. NPI 1295408581 was issued on 08/01/2021.
Medicare Part D records for calendar year 2023 show 755 prescription claims written by this provider, covering 117 Medicare beneficiaries and totaling roughly $34K in drug spend, with an opioid prescribing rate of 20.5%.
Family Nurse Practitioner is a high-volume specialty nationwide, with 210,832 enrolled providers across 56 states and an average of 1,222 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 | 1295408581 |
|---|---|
| Specialty | Family Nurse Practitioner |
| Credentials | CRNP-FAMILY |
| Gender | Female |
| NPI Issued | 08/01/2021 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
755
Total Claims
$34K
Total Drug Cost
117
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 763
- Total Day Supply
- 13,836
- Generic Drug Cost
- $14K
- Opioid Claims
- 155 (20.5% rate)
- Antibiotic Claims
- 52
Patient Demographics
- Average Patient Age
- 73.6 years
- Avg HCC Risk Score
- 2.08
- Gender Split
- 63% female / 37% male
- Age Distribution
- <65: 21, 65-74: 34, 75-84: 44, 85+: 18
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Holly Nilsson, CRNP-FAMILY prescribes most
Top Medicare Part D drugs by claim count, 2023
- Oxycodone Hcl
Oxycodone Hcl
44 claims
- Tramadol Hcl
Tramadol Hcl
34 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
33 claims
- Clonazepam
Clonazepam
28 claims
- Baclofen
Baclofen
24 claims
- Albuterol Sulfate … 16
Albuterol Sulfate Hfa
16 claims
- Furosemide 16
Furosemide
16 claims
- Atorvastatin Calcium 15
Atorvastatin Calcium
15 claims
| Drug | Claims |
|---|---|
| Oxycodone Hcl | 44 |
| Tramadol Hcl | 34 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 33 |
| Clonazepam | 28 |
| Baclofen | 24 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 16 |
| Furosemide | 16 |
| Atorvastatin Calcium | 15 |
| Escitalopram Oxalate | 14 |
| Gabapentin | 14 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Nurse Practitioner Overview
How Holly Nilsson, CRNP-FAMILY fits within the Family Nurse Practitioner landscape nationally.
210,832
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider
Holly Nilsson, CRNP-FAMILY's 755 claims are below the specialty average of 1,222.
Nearby Family Nurse Practitioner Providers in Maryland
Other clinicians with the same primary specialty enrolled in Maryland, drawn from the same CMS NPPES roster as Nilsson.
Kanisha Aaron
Owings Mills, MD
Dr. Nicole Aaron
CRNP
Queenstown, MD
Dr. Naomi Abaga
CRNP
Baltimore, MD
Dr. Kristen Abbott
CRNP
Berlin, MD
Dr. Mark Abbott
FNP
Elkridge, MD
Compare Family 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 Maryland medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Family 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.
Healthcare Guides
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Medical Specialties Explained
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Understanding Medicare Claims Data
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How insurance networks affect your costs
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Frequently Asked Questions
What is Holly Nilsson, CRNP-FAMILY's specialty? ▼
Holly Nilsson, CRNP-FAMILY specializes in Family Nurse Practitioner and practices in Hanover, Maryland. Credentials: CRNP-FAMILY.
How much does Holly Nilsson, CRNP-FAMILY prescribe under Medicare Part D? ▼
In 2023, Holly Nilsson, CRNP-FAMILY wrote 755 Medicare Part D claims totaling $34K in drug costs for 117 beneficiaries.
Where is Holly Nilsson, CRNP-FAMILY located? ▼
Holly Nilsson, CRNP-FAMILY is located at 7250 PARKWAY DRIVE, Hanover, MD, 21076. Phone: (443) 949-0814.
What is Holly Nilsson, CRNP-FAMILY's NPI number? ▼
Holly Nilsson, CRNP-FAMILY's National Provider Identifier (NPI) is 1295408581, issued on 08/01/2021.
Does Holly Nilsson, CRNP-FAMILY prescribe opioids? ▼
Yes, Holly Nilsson, CRNP-FAMILY had 155 opioid claims in 2023 with an opioid prescribing rate of 20.5%.
How many Family Nurse Practitioner providers are there in the US? ▼
There are 210,832 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
What drugs does Holly Nilsson, CRNP-FAMILY prescribe most often? ▼
Based on 2023 Medicare Part D data, Holly Nilsson, CRNP-FAMILY's most frequently prescribed drugs include Oxycodone Hcl, Tramadol Hcl, Oxycodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Holly Nilsson, CRNP-FAMILY accept Medicare? ▼
Holly Nilsson, CRNP-FAMILY appears in CMS Medicare data with 755 Part D claims and 117 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Holly Nilsson, CRNP-FAMILY's credentials? ▼
Holly Nilsson, CRNP-FAMILY's NPI is 1295408581 with credentials CRNP-FAMILY. 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.