NPI registry status
Active
2026 NPPES data Nurse Practitioner NPI 1598016644 APRN
Verify on CMS → Brenna Roohr, APRN
Nurse Practitioner in Monroe, Connecticut.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 87,700 in 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 · 165 beneficiaries · Nurse Practitioner avg: 1K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Brenna Roohr, APRN filed 2,255 Medicare Part D claims in 2023 as a Nurse Practitioner in Monroe, Connecticut.
- 2K
- 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.
Brenna Roohr, APRN's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,255 Top 15% higher than 85% 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 Brenna Roohr, APRN?
Quality data not reportedPrimary specialty
Nurse Practitioner
Medicare Part D claims
2,255 108% vs specialty avg
Specialty distribution in Connecticut
How Nurse Practitioner compares to other specialties among Connecticut 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 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).
Brenna Roohr, APRN appears in the CMS NPPES registry as a Nurse Practitioner provider holding APRN credentials at 324 ELM ST STE 202B, Monroe, CT, 06468, with a listed phone of (203) 212-4432. NPI 1598016644 was issued on 09/28/2012.
Medicare Part D records for calendar year 2023 show 2,255 prescription claims written by this provider, covering 165 Medicare beneficiaries and totaling roughly $203K in drug spend, with an opioid prescribing rate of 3.4%.
Nurse Practitioner is a high-volume specialty nationwide, with 87,700 enrolled providers across 56 states and an average of 1,084 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 | 1598016644 |
|---|---|
| Specialty | Nurse Practitioner |
| Credentials | APRN |
| Gender | Female |
| NPI Issued | 09/28/2012 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
2,255
Total Claims
$203K
Total Drug Cost
165
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,257
- Total Day Supply
- 50,463
- Generic Drug Cost
- $43K
- Opioid Claims
- 77 (3.4% rate)
- Antibiotic Claims
- 32
Patient Demographics
- Average Patient Age
- 81.9 years
- Avg HCC Risk Score
- 2.33
- Gender Split
- 69% female / 31% male
- Age Distribution
- <65: 12, 65-74: 30, 75-84: 40, 85+: 83
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Brenna Roohr, APRN prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
159 claims
- Levothyroxine Sodium
Levothyroxine Sodium
147 claims
- Amlodipine Besylate
Amlodipine Besylate
88 claims
- Potassium Chloride
Potassium Chloride
78 claims
- Januvia
Januvia
70 claims
- Furosemide 63
Furosemide
63 claims
- Diclofenac Sodium 57
Diclofenac Sodium
57 claims
- Trazodone Hcl 50
Trazodone Hcl
50 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 159 |
| Levothyroxine Sodium | 147 |
| Amlodipine Besylate | 88 |
| Potassium Chloride | 78 |
| Januvia Sitagliptin Phosphate | 70 |
| Furosemide | 63 |
| Diclofenac Sodium | 57 |
| Trazodone Hcl | 50 |
| Losartan Potassium | 49 |
| Eliquis Apixaban | 48 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nurse Practitioner Overview
How Brenna Roohr, APRN fits within the Nurse Practitioner landscape nationally.
87,700
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,084
Avg Claims per Provider
Brenna Roohr, APRN's 2,255 claims are above the specialty average of 1,084.
Nearby Nurse Practitioner Providers in Connecticut
Other clinicians with the same primary specialty enrolled in Connecticut, drawn from the same CMS NPPES roster as Roohr.
Dr. Anna Liza Abastillas
APRN
Southington, CT
Dr. Manju Abraham
APRN
Farmington, CT
Charles Adams
Torrington, CT
Dr. Olutoyin Adesola
APRN
West Haven, CT
Dr. Mallory Akin
APRN
Avon, CT
Compare 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 Connecticut medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby 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
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Connecticut
Frequently Asked Questions
What is Brenna Roohr, APRN's specialty? ▼
Brenna Roohr, APRN specializes in Nurse Practitioner and practices in Monroe, Connecticut. Credentials: APRN.
How much does Brenna Roohr, APRN prescribe under Medicare Part D? ▼
In 2023, Brenna Roohr, APRN wrote 2,255 Medicare Part D claims totaling $203K in drug costs for 165 beneficiaries.
Where is Brenna Roohr, APRN located? ▼
Brenna Roohr, APRN is located at 324 ELM ST STE 202B, Monroe, CT, 06468. Phone: (203) 212-4432.
What is Brenna Roohr, APRN's NPI number? ▼
Brenna Roohr, APRN's National Provider Identifier (NPI) is 1598016644, issued on 09/28/2012.
Does Brenna Roohr, APRN prescribe opioids? ▼
Yes, Brenna Roohr, APRN had 77 opioid claims in 2023 with an opioid prescribing rate of 3.4%.
How many Nurse Practitioner providers are there in the US? ▼
There are 87,700 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,084 Medicare Part D claims per year.
What drugs does Brenna Roohr, APRN prescribe most often? ▼
Based on 2023 Medicare Part D data, Brenna Roohr, APRN's most frequently prescribed drugs include Atorvastatin Calcium, Levothyroxine Sodium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Brenna Roohr, APRN accept Medicare? ▼
Brenna Roohr, APRN appears in CMS Medicare data with 2,255 Part D claims and 165 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Brenna Roohr, APRN's credentials? ▼
Brenna Roohr, APRN's NPI is 1598016644 with credentials APRN. 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.