NPI registry status
Active
2026 NPPES data Physician Assistant NPI 1982243259 PA-C
Verify on CMS → Lowrie Kenigsberg, PA-C
Physician Assistant in New York, New York.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 150,974 in Physician Assistant, 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
261
Medicare Part D claims · 139 beneficiaries · Physician Assistant avg: 790
Generic prescribing
47%
generic claims · 53% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
100/100
▲ 17 pts above national avg 83.5 · Exceptional
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Lowrie Kenigsberg, PA-C reported a CMS MIPS final score of 100/100 - above the 83.5 national average - and filed 261 Medicare Part D claims in 2023.
- 100/100
- MIPS score · +17 vs avg
- 261
- Part D claims, 2023
- 47%
- generic prescribing
- ≥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.
CMS NPPES provider registry desk
NPI 1982243259 · Physician Assistant
NPI-10 · ENUM-RECENT · TAX-MEGA · MIPS-ELITE · RX-LIGHT · BOOK-MID · PHOTO-FINISH
- NPI-10 1982243259
- ENUM-RECENT 2020
- TAX-MEGA 151K Physician Assistant
- MIPS-ELITE 100/100
- RX-LIGHT 261
- BOOK-MID 14,599 in New York
- PHOTO-FINISH Traci Aaron · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Kenigsberg · thi…
Kenigsberg · this provider
100 MIPS pts
- Hayley Absher · …
Hayley Absher
100 MIPS pts
- Traci Aaron · near
Traci Aaron
100 MIPS pts
- Angela Abboud · …
Angela Abboud
100 MIPS pts
- Evan Abramsky · …
Evan Abramsky
100 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Lowrie Kenigsberg, PA-C'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 Lowrie Kenigsberg, PA-C sits
This provider among physician assistant peers
Across the 26,497 physician assistant providers who report both Medicare Part D prescribing and a MIPS quality score, Lowrie Kenigsberg, PA-C writes more Part D claims than 53% of them and scores higher on MIPS quality than 93% - placing this provider in the high-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one physician assistant peer from a representative sample of 60; the gold marker is Lowrie Kenigsberg, PA-C. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Lowrie Kenigsberg, PA-C?
High performer (top quartile)Primary specialty
Physician Assistant
Medicare Part D claims
261 67% vs specialty avg
MIPS final score
100/100 16.5 pts vs avg
Specialty distribution in New York
How Physician Assistant compares to other specialties among New York providers
Medicare quality performance, MIPS
Lowrie Kenigsberg, PA-C's 2023 MIPS final score plotted against the Physician Assistant 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 | 1982243259 |
|---|---|
| Specialty | Physician Assistant |
| Credentials | PA-C |
| Gender | Female |
| NPI Issued | 01/03/2020 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
100
Final Score
Measured-score avg: 83.5
86.8066
Quality
100
Promoting Interoperability
Reporting: Alternative Payment Model
Hospital and facility affiliations
Facilities where Lowrie Kenigsberg, PA-C 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.
Weill Medical College OF Cornell
New York, NY
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - New York NYSBPMC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~100K New York medical licensees in 2023 - they are NOT specific to Lowrie Kenigsberg, PA-C. To verify Lowrie Kenigsberg, PA-C's current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases
NYSBPMC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the New York disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Brand-heavy
Lowrie Kenigsberg, PA-C - brand share 53.0%
Physician Assistant average
53% brand-name claims vs 47% generic, on 261 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.
261
Total Claims
$98K
Total Drug Cost
139
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 411
- Total Day Supply
- 11,083
- Brand vs Generic
- 53% brand / 47% generic
- Brand Drug Cost
- $94K
- Generic Drug Cost
- $4K
Patient Demographics
- Average Patient Age
- 74.6 years
- Avg HCC Risk Score
- 1.48
- Gender Split
- 78% female / 22% male
- Age Distribution
- <65: 14, 65-74: 56, 75-84: 44, 85+: 25
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Lowrie Kenigsberg, PA-C prescribes most
Top Medicare Part D drugs by claim count, 2023
- Restasis
Restasis
32 claims
- Latanoprost
Latanoprost
31 claims
- Prednisolone Acetate
Prednisolone Acetate
25 claims
- Xiidra
Xiidra
25 claims
- Erythromycin
Erythromycin
14 claims
- Moxifloxacin 12
Moxifloxacin
12 claims
- Timolol Maleate 12
Timolol Maleate
12 claims
- Azelastine Hcl 11
Azelastine Hcl
11 claims
| Drug | Claims |
|---|---|
| Restasis Cyclosporine | 32 |
| Latanoprost | 31 |
| Prednisolone Acetate | 25 |
| Xiidra Lifitegrast | 25 |
| Erythromycin Erythromycin Base | 14 |
| Moxifloxacin Moxifloxacin Hcl | 12 |
| Timolol Maleate | 12 |
| Azelastine Hcl | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Physician Assistant Overview
How Lowrie Kenigsberg, PA-C fits within the Physician Assistant landscape nationally.
150,974
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider
Lowrie Kenigsberg, PA-C's 261 claims are below the specialty average of 790.
Nationwide Physician Assistant peers with similar MIPS or enrollment year
Two federal-record peer sets for Kenigsberg, both outside New York 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 (2020)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Physician Assistant Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Kenigsberg.
One of 14,599 Physician Assistant providers enrolled in New York, 5 are shown here.
Dr. Brynn Aakjar
P.A.
Yonkers, NY
Dr. Andrea Aaron
PA
Bronx, NY
Danielle Aarons
Smithtown, NY
John Abadeer
Brooklyn, NY
Dr. Zenebou Abalo-Toga
PA
New York, NY
Compare Physician Assistant nationally: see state-by-state distribution →
Frequently Asked Questions
What is Lowrie Kenigsberg, PA-C's specialty? ▼
Lowrie Kenigsberg, PA-C specializes in Physician Assistant and practices in New York, New York. Credentials: PA-C.
How much does Lowrie Kenigsberg, PA-C prescribe under Medicare Part D? ▼
In 2023, Lowrie Kenigsberg, PA-C wrote 261 Medicare Part D claims totaling $98K in drug costs for 139 beneficiaries.
What is Lowrie Kenigsberg, PA-C's Medicare quality score? ▼
Lowrie Kenigsberg, PA-C has a CMS MIPS Final Score of 100/100 (Quality: 86.8). 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 Lowrie Kenigsberg, PA-C located? ▼
Lowrie Kenigsberg, PA-C is located at 1305 YORK AVE, New York, NY, 10021. Phone: (646) 962-2020.
What is Lowrie Kenigsberg, PA-C's NPI number? ▼
Lowrie Kenigsberg, PA-C's National Provider Identifier (NPI) is 1982243259, issued on 01/03/2020.
Does Lowrie Kenigsberg, PA-C prescribe more brand-name or generic drugs? ▼
Lowrie Kenigsberg, PA-C's prescribing is 53% brand-name and 47% generic drugs by claim count, with $94K in brand drug costs.
How many Physician Assistant providers are there in the US? ▼
There are 150,974 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does Lowrie Kenigsberg, PA-C prescribe most often? ▼
Based on 2023 Medicare Part D data, Lowrie Kenigsberg, PA-C's most frequently prescribed drugs include Restasis, Latanoprost, Prednisolone Acetate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Lowrie Kenigsberg, PA-C accept Medicare? ▼
Lowrie Kenigsberg, PA-C appears in CMS Medicare data with 261 Part D claims and 139 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Lowrie Kenigsberg, PA-C's credentials? ▼
Lowrie Kenigsberg, PA-C's NPI is 1982243259 with credentials PA-C. 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
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.