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2026 NPPES data Acute Care Nurse Practitioner NPI 1821503129 AGACNP
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Clancy Erickson, AGACNP

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 25,345 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
117
Medicare Part D claims · 84 beneficiaries · Acute Care Nurse Practitioner avg: 623
MIPS score
83.9/100
▲ 0 pts above national avg 83.5 · Above neutral
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Compiled from official public sources by the editorial process.

What the federal data shows

Clancy Erickson, AGACNP reported a CMS MIPS final score of 83.9/100 - above the 83.5 national average - and filed 117 Medicare Part D claims in 2024.

83.9/100
MIPS score · +0 vs avg
117
Part D claims, 2024
≥39th
pct among measured MIPS (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 Clancy Erickson, AGACNP

Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.

  • Verified

    NPI registry status

    Active listing in the CMS National Provider Identifier Registry (NPI 1821503129), first enumerated 12/08/2017.

    Source: CMS NPPES

  • Reported

    Medicare Part D participation

    Filed 117 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.

    Source: CMS Part D Prescriber PUF

  • Reported

    CMS quality reporting (MIPS)

    Reported a CMS MIPS final score of 83.9/100 in the Quality Payment Program — a federal quality measure, not a patient review.

    Source: CMS Quality Payment Program

  • 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 1821503129 · Acute Care Nurse Practitioner

NPI-10 · ENUM-RECENT · TAX-MID · MIPS-INLINE · RX-LIGHT · BOOK-THIN · PHOTO-FINISH

  • NPI-10 1821503129
  • ENUM-RECENT 2017
  • TAX-MID 25K Acute Care
  • MIPS-INLINE 83.9/100
  • RX-LIGHT 117
  • BOOK-THIN 120 in Maine
  • PHOTO-FINISH Sarah Day, NP · ±0.1

MIPS final-score neighbourhood

Same-specialty nationwide peers by CMS final score, not geographic proximity

MIPS pts

What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).

Source CMS Quality Payment Program (MIPS) As of 2023

Clancy Erickson, AGACNP's MIPS score vs every measured U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.

84 ≥ 39th percentile 39% of 454,083 measured providers are in lower value bands

0–10: 8,684 measured providers (2%). Below this entry. 10–20: 3,008 measured providers (1%). Below this entry. 20–30: 3,069 measured providers (1%). Below this entry. 30–40: 2,746 measured providers (1%). Below this entry. 40–50: 2,928 measured providers (1%). Below this entry. 50–60: 5,882 measured providers (1%). Below this entry. 60–70: 13,906 measured providers (3%). Below this entry. 70–80: 94,570 measured providers (21%). Below this entry. 80–90: 129,887 measured providers (29%). This entry sits in this band. 90+: 189,403 measured providers (42%). Above this entry. This provider 0 100 every measured MIPS clinician, bucketed by value

Each bar is a band; taller bars hold more measured 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.

The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

Where Clancy Erickson, AGACNP sits

This provider among acute care nurse practitioner peers

Across the 3,830 acute care nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Clancy Erickson, AGACNP writes more Part D claims than 40% of them and scores higher on MIPS quality than 40% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100023.146.269.392.4Part D claim volume, percentile in specialtyMIPS quality, percentilePoint, Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 82Point, Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 12Point, Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 85Point, Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 80Point, Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 27Point, Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 15Point, Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 3Point, Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 55Point, Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 32Point, Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 72Point, Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 13Point, Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 62Point, Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 7Point, Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 83Point, Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 43Point, Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 70Point, Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 58Point, Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 17Point, Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 30Point, Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 62Point, Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 8Point, Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 43Point, Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 78Point, Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 77Point, Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 25Point, Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 18Point, Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 43Point, Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 65Point, Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 43Point, Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 23Point, Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 52Point, Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 35Point, Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 67Point, Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 50Point, Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 5Point, Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 40Point, Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 22Point, Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 8Point, Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 60Point, Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 75Point, Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 53Point, Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 57Point, Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 20Point, Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 87Point, Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 42Point, Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 73Point, Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 38Point, Part D claim volume, percentile in specialty: 17 · MIPS quality, percentile: 2Point, Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 35Point, Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 28Clancy Erickson, AGACNP, Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 40
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 Clancy Erickson, AGACNP. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

What does the federal data show about Clancy Erickson, AGACNP?

Near national average

NPI registry status

Active

Issued 12/08/2017

NPI 1821503129

Primary specialty

Acute Care Nurse Practitioner

Mid-sized

25,345 US NPIs in this specialty

Medicare Part D claims

117 81% vs specialty avg

2024 prescription claims

Specialty avg: 623

MIPS final score

83.9/100 0.4 pts vs avg

Above neutral band

vs 83.5 national avg

Specialty distribution in Maine

How Acute Care Nurse Practitioner compares to other specialties among Maine providers

Maine providers
Clinical Social Worker10.1%Physical Therapist4.9%Pharmacist4%Occupational Therapist3.8%Student in an Organized Heal…3.6%Mental Health Counselor3.5%Acute Care Nurse Practitioner0.4%
Largest specialties in Maine (% of in-state providers)

Medicare quality performance, MIPS

Clancy Erickson, AGACNP's 2023 MIPS final score plotted against the Acute Care Nurse Practitioner national average

Near national average
MIPS Final Score
83.9/100
vs 83.5 national avg · 2023 performance year
0%100%National avg84%83.9%
MIPS final score (Acute Care Nurse Practitioner) - 83.9/100 vs national avg 83.5
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

22 BRAMHALL ST
Portland, ME 04102
(207) 662-0111

Provider Details

NPI 1821503129
Specialty Acute Care Nurse Practitioner
Credentials AGACNP
Gender Female
NPI Issued 12/08/2017

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

83.9357
Final Score
Measured-score avg: 83.5
55.0372
Quality
79.7485
Cost
100
Promoting Interoperability

Reporting: Group practice

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2024.

117
Total Claims
$1K
Total Drug Cost
84
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
120
Total Day Supply
992
Generic Drug Cost
$818
Opioid Claims
51 (43.6% rate)
Antibiotic Claims
25

Patient Demographics

Average Patient Age
69.4 years
Avg HCC Risk Score
1.12
Gender Split
63% female / 37% male
Age Distribution
<65: 14, 65-74: 51, 75-84: 19, 85+: 0

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.

What Clancy Erickson, AGACNP prescribes most

Top Medicare Part D drugs by claim count, 2024

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2024
Drug Claims
Oxycodone Hcl
 46
Mupirocin
 27
Amoxicillin
 19

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

More Acute Care Nurse Practitioner in ME → All providers in Maine → Compare specialties →

Acute Care Nurse Practitioner Overview

How Clancy Erickson, AGACNP fits within the Acute Care Nurse Practitioner landscape nationally.

25,345
Acute Care Nurse Practitioner Providers in US
53
States with Acute Care Nurse Practitioner
623
Avg Claims per Provider

Clancy Erickson, AGACNP's 117 claims are below the specialty average of 623.

Nationwide Acute Care Nurse Practitioner peers with similar MIPS or enrollment year

Two federal-record peer sets for Erickson, both outside Maine so the neighborhoods are not geographic containment.

Similar MIPS final score

Nearest same-specialty clinicians by CMS MIPS final score (83.9 here).

Sarah Day 84 NV Douglas Long 84 AR Patricia Tafoya 84 CO Lee Ann Short 84 ND

Same NPPES enumeration year (2017)

Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.

Jennifer Navarro Huntsville, AL Audra Putman Orlando, FL Marissa Navarroli Providence, RI Bridget Van Treese Mustang, OK

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 Erickson.

One of 120 Acute Care Nurse Practitioner providers enrolled in Maine, 5 are shown here.

Brittany Anderson
NP
South Portland, ME
Laura Apgar
AG-ACNP
South Portland, ME
Kelsey Averill
Lewiston, ME
Erin Bacon
AGACNP
Portland, ME
Kateryna Bagrii
AGACNP
Portland, ME

Compare Acute Care Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is Clancy Erickson, AGACNP's specialty? ▼
Clancy Erickson, AGACNP specializes in Acute Care Nurse Practitioner and practices in Portland, Maine. Credentials: AGACNP.
How much does Clancy Erickson, AGACNP prescribe under Medicare Part D? ▼
In 2024, Clancy Erickson, AGACNP wrote 117 Medicare Part D claims totaling $1K in drug costs for 84 beneficiaries.
What is Clancy Erickson, AGACNP's Medicare quality score? ▼
Clancy Erickson, AGACNP has a CMS MIPS Final Score of 83.9/100 (Quality: 55, Cost: 79.7). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Clancy Erickson, AGACNP located? ▼
Clancy Erickson, AGACNP is located at 22 BRAMHALL ST, Portland, ME, 04102. Phone: (207) 662-0111.
What is Clancy Erickson, AGACNP's NPI number? ▼
Clancy Erickson, AGACNP's National Provider Identifier (NPI) is 1821503129, issued on 12/08/2017.
Does Clancy Erickson, AGACNP prescribe opioids? ▼
Yes, Clancy Erickson, AGACNP had 51 opioid claims in 2024 with an opioid prescribing rate of 43.6%.
How many Acute Care Nurse Practitioner providers are there in the US? ▼
There are 25,345 Acute Care Nurse Practitioner providers across 53 states in the US. The average Acute Care Nurse Practitioner provider writes 623 Medicare Part D claims per year.
What drugs does Clancy Erickson, AGACNP prescribe most often? ▼
Based on 2024 Medicare Part D data, Clancy Erickson, AGACNP's most frequently prescribed drugs include Oxycodone Hcl, Mupirocin, Amoxicillin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Clancy Erickson, AGACNP accept Medicare? ▼
Clancy Erickson, AGACNP appears in CMS Medicare data with 117 Part D claims and 84 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Clancy Erickson, AGACNP's credentials? ▼
Clancy Erickson, AGACNP's NPI is 1821503129 with credentials AGACNP. 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.
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 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

Compiled from official public sources by the editorial process.

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.