NPI registry status
Active
2026 NPPES data Critical Care Medicine Nurse Practitioner NPI 1184031973 NP
Verify on CMS → Anne Silbert, NP
Critical Care Medicine Nurse Practitioner in Providence, Rhode Island.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,414 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
2K
Medicare Part D claims · 318 beneficiaries · Critical Care Medicine Nurse Practitioner avg: 426
Generic prescribing
80%
generic claims · 20% brand-name · higher generic rates reduce patient out-of-pocket costs
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
Anne Silbert, NP filed 1,671 Medicare Part D claims in 2023 as a Critical Care Medicine Nurse Practitioner in Providence, Rhode Island, prescribing 80% generic.
- 2K
- Part D claims, 2023
- 80%
- 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.
Anne Silbert, NP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,671 Top 18% higher than 82% 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 Anne Silbert, NP?
Quality data not reportedPrimary specialty
Critical Care Medicine Nurse Practitioner
Medicare Part D claims
1,671 292% vs specialty avg
Specialty distribution in Rhode Island
How Critical Care Medicine Nurse Practitioner compares to other specialties among Rhode Island 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 Critical Care Medicine 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).
Anne Silbert, NP appears in the CMS NPPES registry as a Critical Care Medicine Nurse Practitioner provider holding NP credentials at 2 DUDLEY ST STE 360, Providence, RI, 02905, with a listed phone of (401) 444-5803. NPI 1184031973 was issued on 07/14/2014.
Medicare Part D records for calendar year 2023 show 1,671 prescription claims written by this provider, covering 318 Medicare beneficiaries and totaling roughly $664K in drug spend, split 20% brand-name and 80% generic by claim count.
Critical Care Medicine Nurse Practitioner is a narrow specialty nationwide, with 1,414 enrolled providers across 50 states and an average of 426 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 | 1184031973 |
|---|---|
| Specialty | Critical Care Medicine Nurse Practitioner |
| Credentials | NP |
| Gender | Female |
| NPI Issued | 07/14/2014 |
Hospital and facility affiliations
Facilities where Anne Silbert, NP 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.
Rhode Island Hospital
★★★★☆ 4/5
Providence, RI
Acute Care Hospitals
CMS CCN: 410007
Lifespan Physician Group Inc
North Providence, RI
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
Anne Silbert, NP - brand share 20.0%
Critical Care Medicine Nurse Practitioner average
20% brand-name claims vs 80% generic, on 1,671 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.
1,671
Total Claims
$664K
Total Drug Cost
318
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,103
- Total Day Supply
- 90,689
- Brand vs Generic
- 20% brand / 80% generic
- Brand Drug Cost
- $614K
- Generic Drug Cost
- $50K
Patient Demographics
- Average Patient Age
- 71.4 years
- Avg HCC Risk Score
- 2.79
- Gender Split
- 40% female / 60% male
- Age Distribution
- <65: 60, 65-74: 129, 75-84: 93, 85+: 36
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Anne Silbert, NP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Metoprolol Succinate
Metoprolol Succinate
127 claims
- Furosemide
Furosemide
109 claims
- Spironolactone
Spironolactone
105 claims
- Losartan Potassium
Losartan Potassium
96 claims
- Entresto
Entresto
90 claims
- Atorvastatin Calcium
Atorvastatin Calcium
85 claims
- Eliquis
Eliquis
73 claims
- Torsemide
Torsemide
68 claims
| Drug | Claims |
|---|---|
| Metoprolol Succinate | 127 |
| Furosemide | 109 |
| Spironolactone | 105 |
| Losartan Potassium | 96 |
| Entresto Sacubitril/Valsartan | 90 |
| Atorvastatin Calcium | 85 |
| Eliquis Apixaban | 73 |
| Torsemide | 68 |
| Jardiance Empagliflozin | 61 |
| Carvedilol | 58 |
* 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 RI →
All providers in Rhode Island →
Compare specialties →
Critical Care Medicine Nurse Practitioner Overview
How Anne Silbert, NP fits within the Critical Care Medicine Nurse Practitioner landscape nationally.
1,414
Critical Care Medicine Nurse Practitioner Providers in US
50
States with Critical Care Medicine Nurse Practitioner
426
Avg Claims per Provider
Anne Silbert, NP's 1,671 claims are above the specialty average of 426.
Nearby Critical Care Medicine Nurse Practitioner Providers in Rhode Island
Other clinicians with the same primary specialty enrolled in Rhode Island, drawn from the same CMS NPPES roster as Silbert.
Dr. Michael Clark
NP
Providence, RI
Dr. Kelli-Anne Dion
AGACNP-BC
Providence, RI
Dr. Samuel Gilfeather
ACNP
Providence, RI
Dr. Katherine Jones
NP
Providence, RI
Compare Critical Care Medicine 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 Rhode Island medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Critical Care Medicine 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 Anne Silbert, NP's specialty? ▼
Anne Silbert, NP specializes in Critical Care Medicine Nurse Practitioner and practices in Providence, Rhode Island. Credentials: NP.
How much does Anne Silbert, NP prescribe under Medicare Part D? ▼
In 2023, Anne Silbert, NP wrote 1,671 Medicare Part D claims totaling $664K in drug costs for 318 beneficiaries.
Where is Anne Silbert, NP located? ▼
Anne Silbert, NP is located at 2 DUDLEY ST STE 360, Providence, RI, 02905. Phone: (401) 444-5803.
What is Anne Silbert, NP's NPI number? ▼
Anne Silbert, NP's National Provider Identifier (NPI) is 1184031973, issued on 07/14/2014.
Does Anne Silbert, NP prescribe more brand-name or generic drugs? ▼
Anne Silbert, NP's prescribing is 20% brand-name and 80% generic drugs by claim count, with $614K in brand drug costs.
How many Critical Care Medicine Nurse Practitioner providers are there in the US? ▼
There are 1,414 Critical Care Medicine Nurse Practitioner providers across 50 states in the US. The average Critical Care Medicine Nurse Practitioner provider writes 426 Medicare Part D claims per year.
What drugs does Anne Silbert, NP prescribe most often? ▼
Based on 2023 Medicare Part D data, Anne Silbert, NP's most frequently prescribed drugs include Metoprolol Succinate, Furosemide, Spironolactone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Anne Silbert, NP accept Medicare? ▼
Anne Silbert, NP appears in CMS Medicare data with 1,671 Part D claims and 318 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Anne Silbert, NP's credentials? ▼
Anne Silbert, NP's NPI is 1184031973 with credentials NP. 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
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.