NPI registry status
Active
2026 NPPES data Primary Care Nurse Practitioner NPI 1083290423 APRN
Verify on CMS → Ivanna Tsykhulyak, APRN
Primary Care Nurse Practitioner in Waterbury, 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 10,179 in Primary 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
4K
Medicare Part D claims · 406 beneficiaries · Primary Care Nurse Practitioner avg: 1K
Generic prescribing
86%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
97.8/100
▲ 15 pts above national avg 83.1 · Exceptional
Industry payments
$1.5K
91 payments · CMS Open Payments (Sunshine Act)
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
Ivanna Tsykhulyak, APRN reported a CMS MIPS final score of 97.8/100 - above the 83.1 national average - and filed 3,885 Medicare Part D claims in 2023.
- 97.8/100
- MIPS score · +15 vs avg
- 4K
- Part D claims, 2023
- 86%
- generic prescribing
- $1.5K
- industry payments (Sunshine Act)
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.
Ivanna Tsykhulyak, APRN'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 15% higher than 85% 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 Ivanna Tsykhulyak, APRN sits
This provider among primary care nurse practitioner peers
Across the 958 primary care nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Ivanna Tsykhulyak, APRN writes more Part D claims than 89% of them and scores higher on MIPS quality than 91% - 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 primary care nurse practitioner peer from a representative sample of 60; the gold marker is Ivanna Tsykhulyak, APRN. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Ivanna Tsykhulyak, APRN?
High performer (top quartile)Primary specialty
Primary Care Nurse Practitioner
Medicare Part D claims
3,885 185% vs specialty avg
MIPS final score
97.8/100 14.7 pts vs avg
Specialty distribution in Connecticut
How Primary Care Nurse Practitioner compares to other specialties among Connecticut providers
Medicare quality performance, MIPS
Ivanna Tsykhulyak, APRN's 2023 MIPS final score plotted against the Primary Care Nurse Practitioner national average
- MIPS Final Score
- 97.8/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Primary Care Nurse Practitioner) - 97.8/100 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).
Ivanna Tsykhulyak, APRN appears in the CMS NPPES registry as a Primary Care Nurse Practitioner provider holding APRN credentials at 2247 E MAIN ST STE 103, Waterbury, CT, 06705, with a listed phone of (203) 527-7269. NPI 1083290423 was issued on 03/23/2021.
Medicare Part D records for calendar year 2023 show 3,885 prescription claims written by this provider, covering 406 Medicare beneficiaries and totaling roughly $379K in drug spend, split 13% brand-name and 86% generic by claim count, with an opioid prescribing rate of 1.9%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 97.8/100 for the 2023 performance year (Quality 85.6), compared with the national average of 83.1.
Primary Care Nurse Practitioner is a mid-sized specialty nationwide, with 10,179 enrolled providers across 54 states and an average of 1,363 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 | 1083290423 |
|---|---|
| Specialty | Primary Care Nurse Practitioner |
| Credentials | APRN |
| Gender | Female |
| NPI Issued | 03/23/2021 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
97.819
Final Score
Avg: 83.1
85.638
Quality
Reporting: Group practice
Hospital and facility affiliations
Facilities where Ivanna Tsykhulyak, APRN 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.
Care Beyond Medicine PLLC
Waterbury, CT
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 Ivanna Tsykhulyak, APRN. Source: openpaymentsdata.cms.gov.
Total received
$1.5K
Largest payer
Bayer Healthcare Pharmaceuticals 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.
Brand vs generic prescribing mix · Typical
Ivanna Tsykhulyak, APRN - brand share 13.0%
Primary Care Nurse Practitioner average
13% brand-name claims vs 86% generic, on 3,885 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.
3,885
Total Claims
$379K
Total Drug Cost
406
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 5,667
- Total Day Supply
- 154,698
- Brand vs Generic
- 13% brand / 86% generic
- Brand Drug Cost
- $299K
- Generic Drug Cost
- $79K
- Opioid Claims
- 74 (1.9% rate)
- Antibiotic Claims
- 231
Patient Demographics
- Average Patient Age
- 70.5 years
- Avg HCC Risk Score
- 1.25
- Gender Split
- 59% female / 41% male
- Age Distribution
- <65: 82, 65-74: 194, 75-84: 94, 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 Ivanna Tsykhulyak, APRN prescribes most
Top Medicare Part D drugs by claim count, 2023
- Alprazolam
Alprazolam
288 claims
- Zolpidem Tartrate
Zolpidem Tartrate
157 claims
- Lorazepam
Lorazepam
149 claims
- Gabapentin
Gabapentin
126 claims
- Amlodipine Besylate 98
Amlodipine Besylate
98 claims
- Azithromycin 96
Azithromycin
96 claims
- Levothyroxine Sodium 92
Levothyroxine Sodium
92 claims
- Albuterol Sulfate … 91
Albuterol Sulfate Hfa
91 claims
| Drug | Claims |
|---|---|
| Alprazolam | 288 |
| Zolpidem Tartrate | 157 |
| Lorazepam | 149 |
| Gabapentin | 126 |
| Amlodipine Besylate | 98 |
| Azithromycin | 96 |
| Levothyroxine Sodium | 92 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 91 |
| Clonazepam | 89 |
| Trazodone Hcl | 89 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Primary Care Nurse Practitioner Overview
How Ivanna Tsykhulyak, APRN fits within the Primary Care Nurse Practitioner landscape nationally.
10,179
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,363
Avg Claims per Provider
Ivanna Tsykhulyak, APRN's 3,885 claims are above the specialty average of 1,363.
Nearby Primary Care Nurse Practitioner Providers in Connecticut
Other clinicians with the same primary specialty enrolled in Connecticut, drawn from the same CMS NPPES roster as Tsykhulyak.
Dr. Ivy Alexander
APRN
Storrs, CT
Karen Alicea
Bridgeport, CT
Dr. Allison Altenburger
APRN, NP-C
West Haven, CT
Dr. Suzana Alvarez
FNP-BC
Shelton, CT
Dr. Rita Amendola
N.P.
Milford, CT
Compare Primary 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 Connecticut medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Primary 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.
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 Ivanna Tsykhulyak, APRN's specialty? ▼
Ivanna Tsykhulyak, APRN specializes in Primary Care Nurse Practitioner and practices in Waterbury, Connecticut. Credentials: APRN.
How much does Ivanna Tsykhulyak, APRN prescribe under Medicare Part D? ▼
In 2023, Ivanna Tsykhulyak, APRN wrote 3,885 Medicare Part D claims totaling $379K in drug costs for 406 beneficiaries.
What is Ivanna Tsykhulyak, APRN's Medicare quality score? ▼
Ivanna Tsykhulyak, APRN has a CMS MIPS Final Score of 97.8/100 (Quality: 85.6). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Ivanna Tsykhulyak, APRN located? ▼
Ivanna Tsykhulyak, APRN is located at 2247 E MAIN ST STE 103, Waterbury, CT, 06705. Phone: (203) 527-7269.
What is Ivanna Tsykhulyak, APRN's NPI number? ▼
Ivanna Tsykhulyak, APRN's National Provider Identifier (NPI) is 1083290423, issued on 03/23/2021.
Does Ivanna Tsykhulyak, APRN prescribe more brand-name or generic drugs? ▼
Ivanna Tsykhulyak, APRN's prescribing is 13% brand-name and 86% generic drugs by claim count, with $299K in brand drug costs.
Does Ivanna Tsykhulyak, APRN prescribe opioids? ▼
Yes, Ivanna Tsykhulyak, APRN had 74 opioid claims in 2023 with an opioid prescribing rate of 1.9%.
How many Primary Care Nurse Practitioner providers are there in the US? ▼
There are 10,179 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,363 Medicare Part D claims per year.
What drugs does Ivanna Tsykhulyak, APRN prescribe most often? ▼
Based on 2023 Medicare Part D data, Ivanna Tsykhulyak, APRN's most frequently prescribed drugs include Alprazolam, Zolpidem Tartrate, Lorazepam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Ivanna Tsykhulyak, APRN accept Medicare? ▼
Ivanna Tsykhulyak, APRN appears in CMS Medicare data with 3,885 Part D claims and 406 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Ivanna Tsykhulyak, APRN's credentials? ▼
Ivanna Tsykhulyak, APRN's NPI is 1083290423 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.
- 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.