NPI registry status
Active
2026 NPPES data Acute Care Nurse Practitioner NPI 1801539754 ACNP
Verify on CMS → Svenja Seligman, ACNP
Acute Care Nurse Practitioner in Portland, Maine.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 24,697 in Acute 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
664
Medicare Part D claims · 155 beneficiaries · Acute Care Nurse Practitioner avg: 576
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
98.1/100
▲ 15 pts above national avg 83.1 · Exceptional
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
Svenja Seligman, ACNP reported a CMS MIPS final score of 98.1/100 - above the 83.1 national average - and filed 664 Medicare Part D claims in 2023.
- 98.1/100
- MIPS score · +15 vs avg
- 664
- Part D claims, 2023
- 92%
- 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.
Svenja Seligman, ACNP's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
98 Top 11% higher than 89% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023
Where Svenja Seligman, ACNP sits
This provider among acute care nurse practitioner peers
Across the 3,864 acute care nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Svenja Seligman, ACNP writes more Part D claims than 79% of them and scores higher on MIPS quality than 89% - placing this provider in the high-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one acute care nurse practitioner peer from a representative sample of 60; the gold marker is Svenja Seligman, ACNP. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Svenja Seligman, ACNP?
High performer (top quartile)Primary specialty
Acute Care Nurse Practitioner
Medicare Part D claims
664 15% vs specialty avg
MIPS final score
98.1/100 15 pts vs avg
Specialty distribution in Maine
How Acute Care Nurse Practitioner compares to other specialties among Maine providers
Medicare quality performance, MIPS
Svenja Seligman, ACNP's 2023 MIPS final score plotted against the Acute Care Nurse Practitioner national average
- MIPS Final Score
- 98.1/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Acute Care Nurse Practitioner) - 98.1/100 vs national avg 83.1
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).
Svenja Seligman, ACNP appears in the CMS NPPES registry as an Acute Care Nurse Practitioner provider holding ACNP credentials at 1600 CONGRESS ST STE B, Portland, ME, 04102, with a listed phone of (207) 774-5222. NPI 1801539754 was issued on 04/19/2022.
Medicare Part D records for calendar year 2023 show 664 prescription claims written by this provider, covering 155 Medicare beneficiaries and totaling roughly $43K in drug spend, split 8% brand-name and 92% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 98.1/100 for the 2023 performance year (Quality 86.1), compared with the national average of 83.1.
Acute Care Nurse Practitioner is a mid-sized specialty nationwide, with 24,697 enrolled providers across 53 states and an average of 576 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 | 1801539754 |
|---|---|
| Specialty | Acute Care Nurse Practitioner |
| Credentials | ACNP |
| Gender | Female |
| NPI Issued | 04/19/2022 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
98.0699
Final Score
Avg: 83.1
86.1398
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
Brand vs generic prescribing mix · Generic-heavy
Svenja Seligman, ACNP - brand share 8.0%
Acute Care Nurse Practitioner average
8% brand-name claims vs 92% generic, on 664 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.
664
Total Claims
$43K
Total Drug Cost
155
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,556
- Total Day Supply
- 45,973
- Brand vs Generic
- 8% brand / 92% generic
- Brand Drug Cost
- $23K
- Generic Drug Cost
- $20K
Patient Demographics
- Average Patient Age
- 72.4 years
- Avg HCC Risk Score
- 2.67
- Gender Split
- 55% female / 45% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Svenja Seligman, ACNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Amlodipine Besylate
Amlodipine Besylate
93 claims
- Furosemide
Furosemide
64 claims
- Lisinopril
Lisinopril
62 claims
- Calcitriol
Calcitriol
59 claims
- Losartan Potassium
Losartan Potassium
58 claims
- Chlorthalidone
Chlorthalidone
42 claims
- Bumetanide 29
Bumetanide
29 claims
- Hydralazine Hcl 29
Hydralazine Hcl
29 claims
| Drug | Claims |
|---|---|
| Amlodipine Besylate | 93 |
| Furosemide | 64 |
| Lisinopril | 62 |
| Calcitriol | 59 |
| Losartan Potassium | 58 |
| Chlorthalidone | 42 |
| Bumetanide | 29 |
| Hydralazine Hcl | 29 |
| Potassium Chloride | 25 |
| Sevelamer Carbonate | 19 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Acute Care Nurse Practitioner Overview
How Svenja Seligman, ACNP fits within the Acute Care Nurse Practitioner landscape nationally.
24,697
Acute Care Nurse Practitioner Providers in US
53
States with Acute Care Nurse Practitioner
576
Avg Claims per Provider
Svenja Seligman, ACNP's 664 claims are above the specialty average of 576.
Nearby Acute Care Nurse Practitioner Providers in Maine
Other clinicians with the same primary specialty enrolled in Maine, drawn from the same CMS NPPES roster as Seligman.
Dr. Amber Anderson
AGACNP-BC
Bangor, ME
Dr. Laura Apgar
AG-ACNP
South Portland, ME
Kelsey Averill
Lewiston, ME
Dr. Erin Bacon
AGACNP
Portland, ME
Dr. Kateryna Bagrii
AGACNP
Portland, ME
Compare Acute 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 Maine medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Acute 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 Svenja Seligman, ACNP's specialty? ▼
Svenja Seligman, ACNP specializes in Acute Care Nurse Practitioner and practices in Portland, Maine. Credentials: ACNP.
How much does Svenja Seligman, ACNP prescribe under Medicare Part D? ▼
In 2023, Svenja Seligman, ACNP wrote 664 Medicare Part D claims totaling $43K in drug costs for 155 beneficiaries.
What is Svenja Seligman, ACNP's Medicare quality score? ▼
Svenja Seligman, ACNP has a CMS MIPS Final Score of 98.1/100 (Quality: 86.1). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Svenja Seligman, ACNP located? ▼
Svenja Seligman, ACNP is located at 1600 CONGRESS ST STE B, Portland, ME, 04102. Phone: (207) 774-5222.
What is Svenja Seligman, ACNP's NPI number? ▼
Svenja Seligman, ACNP's National Provider Identifier (NPI) is 1801539754, issued on 04/19/2022.
Does Svenja Seligman, ACNP prescribe more brand-name or generic drugs? ▼
Svenja Seligman, ACNP's prescribing is 8% brand-name and 92% generic drugs by claim count, with $23K in brand drug costs.
How many Acute Care Nurse Practitioner providers are there in the US? ▼
There are 24,697 Acute Care Nurse Practitioner providers across 53 states in the US. The average Acute Care Nurse Practitioner provider writes 576 Medicare Part D claims per year.
What drugs does Svenja Seligman, ACNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Svenja Seligman, ACNP's most frequently prescribed drugs include Amlodipine Besylate, Furosemide, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Svenja Seligman, ACNP accept Medicare? ▼
Svenja Seligman, ACNP appears in CMS Medicare data with 664 Part D claims and 155 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Svenja Seligman, ACNP's credentials? ▼
Svenja Seligman, ACNP's NPI is 1801539754 with credentials ACNP. 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.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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.