NPI registry status
Active
2026 NPPES data Critical Care Medicine Nurse Practitioner NPI 1356891105 AGACNP-BC
Verify on CMS → Melissa Wagner, AGACNP-BC
Critical Care Medicine Nurse Practitioner in Baltimore, 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 1,490 in Critical Care Medicine 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
101
Medicare Part D claims · 37 beneficiaries · Critical Care Medicine Nurse Practitioner avg: 425
MIPS score
100/100
▲ 17 pts above national avg 83.5 · Exceptional
Industry payments
$97.78
1 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Melissa Wagner, AGACNP-BC reported a CMS MIPS final score of 100/100 - above the 83.5 national average - and filed 101 Medicare Part D claims in 2024.
- 100/100
- MIPS score · +17 vs avg
- 101
- Part D claims, 2024
- $97.78
- industry payments (Sunshine Act)
- ≥92nd
- 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 Melissa Wagner, AGACNP-BC
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 1356891105), first enumerated 10/05/2016.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 101 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 100/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$97.78 in reported industry payments (1 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- 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 1356891105 · Critical Care Medicine Nurse Practitioner
NPI-10 · ENUM-MID · TAX-NARROW · MIPS-ELITE · RX-LIGHT · BOOK-THIN · PHOTO-FINISH
- NPI-10 1356891105
- ENUM-MID 2016
- TAX-NARROW 1,490
- MIPS-ELITE 100/100
- RX-LIGHT 101
- BOOK-THIN 24 in Maryland
- PHOTO-FINISH Vincent Alexander, A… · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Wagner · this pr…
Wagner · this provider
100 MIPS pts
- Kelly Bohl, DNP,…
Kelly Bohl, DNP, APRN
100 MIPS pts
- Vincent Alexande…
Vincent Alexander, AGACNP
100 MIPS pts
- Emilee Binette, …
Emilee Binette, APRN
100 MIPS pts
- Emily Blankenshi…
Emily Blankenship, NP
100 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Melissa Wagner, AGACNP-BC'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.
100 ≥ 92nd percentile 92% of 454,083 measured providers are in lower value bands
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 Melissa Wagner, AGACNP-BC sits
This provider among critical care medicine nurse practitioner peers
Across the 135 critical care medicine nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Melissa Wagner, AGACNP-BC writes more Part D claims than 49% of them and scores higher on MIPS quality than 92% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one critical care medicine nurse practitioner peer from a representative sample of 60; the gold marker is Melissa Wagner, AGACNP-BC. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Melissa Wagner, AGACNP-BC?
High performer (top quartile)Primary specialty
Critical Care Medicine Nurse Practitioner
Medicare Part D claims
101 76% vs specialty avg
MIPS final score
100/100 16.5 pts vs avg
Specialty distribution in Maryland
How Critical Care Medicine Nurse Practitioner compares to other specialties among Maryland providers
Medicare quality performance, MIPS
Melissa Wagner, AGACNP-BC's 2023 MIPS final score plotted against the Critical Care Medicine Nurse Practitioner national average
- MIPS Final Score
- 100/100
- vs 83.5 national avg · 2023 performance year
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 | 1356891105 |
|---|---|
| Specialty | Critical Care Medicine Nurse Practitioner |
| Credentials | AGACNP-BC |
| Gender | Female |
| NPI Issued | 10/05/2016 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
100
Final Score
Measured-score avg: 83.5
99
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Melissa Wagner, AGACNP-BC 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.
Shock Trauma Associates PA
Baltimore, MD
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Melissa Wagner, AGACNP-BC. Source: openpaymentsdata.cms.gov.
Total received
$98
Largest payer
DePuy Synthes Sales Inc.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
101
Total Claims
$5K
Total Drug Cost
37
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 102.633
- Total Day Supply
- 1,551
- Generic Drug Cost
- $1K
- Opioid Claims
- 26 (25.7% rate)
- Antibiotic Claims
- 12
Patient Demographics
- Average Patient Age
- 68.1 years
- Avg HCC Risk Score
- 1.81
- Gender Split
- 57% female / 43% male
- Age Distribution
- <65: 12, 65-74: 15, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Oxycodone Hcl | 24 |
| Diazepam | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Critical Care Medicine Nurse Practitioner in MD →
All providers in Maryland →
Compare specialties →
Critical Care Medicine Nurse Practitioner Overview
How Melissa Wagner, AGACNP-BC fits within the Critical Care Medicine Nurse Practitioner landscape nationally.
1,490
Critical Care Medicine Nurse Practitioner Providers in US
51
States with Critical Care Medicine Nurse Practitioner
425
Avg Claims per Provider
Melissa Wagner, AGACNP-BC's 101 claims are below the specialty average of 425.
Nationwide Critical Care Medicine Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Wagner, both outside Maryland so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (100 here).
Same NPPES enumeration year (2016)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Critical Care Medicine Nurse Practitioner Providers in Maryland
Other clinicians with the same primary specialty enrolled in Maryland, drawn from the same CMS NPPES roster as Wagner.
One of 24 Critical Care Medicine Nurse Practitioner providers enrolled in Maryland, 5 are shown here.
Rita Abu-Jaber
CRNP
Baltimore, MD
Lissa Andrakakos
CRNP
Rockville, MD
Kimberly Bowers
RN ACNP
Baltimore, MD
Dr. Jamie Bowman
DNP, ACNP
Annapolis, MD
Erin Desalvo
CRNP
Baltimore, MD
Compare Critical Care Medicine Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Melissa Wagner, AGACNP-BC's specialty? ▼
Melissa Wagner, AGACNP-BC specializes in Critical Care Medicine Nurse Practitioner and practices in Baltimore, Maryland. Credentials: AGACNP-BC.
How much does Melissa Wagner, AGACNP-BC prescribe under Medicare Part D? ▼
In 2024, Melissa Wagner, AGACNP-BC wrote 101 Medicare Part D claims totaling $5K in drug costs for 37 beneficiaries.
What is Melissa Wagner, AGACNP-BC's Medicare quality score? ▼
Melissa Wagner, AGACNP-BC has a CMS MIPS Final Score of 100/100. 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 Melissa Wagner, AGACNP-BC located? ▼
Melissa Wagner, AGACNP-BC is located at 22 S GREENE ST, Baltimore, MD, 21201. Phone: (410) 328-5336.
What is Melissa Wagner, AGACNP-BC's NPI number? ▼
Melissa Wagner, AGACNP-BC's National Provider Identifier (NPI) is 1356891105, issued on 10/05/2016.
Does Melissa Wagner, AGACNP-BC prescribe opioids? ▼
Yes, Melissa Wagner, AGACNP-BC had 26 opioid claims in 2024 with an opioid prescribing rate of 25.7%.
How many Critical Care Medicine Nurse Practitioner providers are there in the US? ▼
There are 1,490 Critical Care Medicine Nurse Practitioner providers across 51 states in the US. The average Critical Care Medicine Nurse Practitioner provider writes 425 Medicare Part D claims per year.
What drugs does Melissa Wagner, AGACNP-BC prescribe most often? ▼
Based on 2024 Medicare Part D data, Melissa Wagner, AGACNP-BC's most frequently prescribed drugs include Oxycodone Hcl, Diazepam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Melissa Wagner, AGACNP-BC accept Medicare? ▼
Melissa Wagner, AGACNP-BC appears in CMS Medicare data with 101 Part D claims and 37 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Melissa Wagner, AGACNP-BC's credentials? ▼
Melissa Wagner, AGACNP-BC's NPI is 1356891105 with credentials AGACNP-BC. 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
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.