NPI registry status
Active
2026 NPPES data Nephrology Physician NPI 1598251068 MD
Verify on CMS → Jose Cabrales Juan, MD
Nephrology Physician in Bear, Delaware.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,534 in Nephrology Physician, 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
132
Medicare Part D claims · 64 beneficiaries · Nephrology Physician avg: 1K
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
83.9/100
▲ 1 pts above national avg 83.1 · Above neutral
Industry payments
$564.66
21 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
Jose Cabrales Juan, MD reported a CMS MIPS final score of 83.9/100 - above the 83.1 national average - and filed 132 Medicare Part D claims in 2023.
- 83.9/100
- MIPS score · +1 vs avg
- 132
- Part D claims, 2023
- 89%
- generic prescribing
- Likely
- board-certified (heuristic)
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.
Jose Cabrales Juan, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
84 42nd percentile higher than 42% 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 Jose Cabrales Juan, MD sits
This provider among nephrology physician peers
Across the 2,476 nephrology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Jose Cabrales Juan, MD writes more Part D claims than 8% of them and scores higher on MIPS quality than 55% - placing this provider in the lower-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 nephrology physician peer from a representative sample of 60; the gold marker is Jose Cabrales Juan, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Jose Cabrales Juan, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Jose Cabrales Juan, MD?
Near national averagePrimary specialty
Nephrology Physician
Medicare Part D claims
132 91% vs specialty avg
MIPS final score
83.9/100 0.8 pts vs avg
Specialty distribution in Delaware
How Nephrology Physician compares to other specialties among Delaware providers
Medicare quality performance, MIPS
Jose Cabrales Juan, MD's 2023 MIPS final score plotted against the Nephrology Physician national average
- MIPS Final Score
- 83.9/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Nephrology Physician) - 83.9/100 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).
Jose Cabrales Juan, MD appears in the CMS NPPES registry as a Nephrology Physician provider holding MD credentials at 101 BECKS WOODS DR STE 102, Bear, DE, 19701, with a listed phone of (302) 366-2383. NPI 1598251068 was issued on 07/07/2018.
Medicare Part D records for calendar year 2023 show 132 prescription claims written by this provider, covering 64 Medicare beneficiaries and totaling roughly $18K in drug spend, split 11% brand-name and 89% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 83.9/100 for the 2023 performance year (Quality 66.9, Cost 67.5), compared with the national average of 83.1.
Nephrology Physician is a mid-sized specialty nationwide, with 10,534 enrolled providers across 55 states and an average of 1,454 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 | 1598251068 |
|---|---|
| Specialty | Nephrology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 07/07/2018 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
83.8679
Final Score
Avg: 83.1
66.8913
Quality
67.5177
Cost
Reporting: Group practice
Hospital and facility affiliations
Facilities where Jose Cabrales Juan, MD 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.
Nephrology Consultants PA
Wilmington, DE
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 Jose Cabrales Juan, MD. Source: openpaymentsdata.cms.gov.
Total received
$565
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
Jose Cabrales Juan, MD - brand share 11.0%
Nephrology Physician average
11% brand-name claims vs 89% generic, on 132 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.
132
Total Claims
$18K
Total Drug Cost
64
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 294
- Total Day Supply
- 8,614
- Brand vs Generic
- 11% brand / 89% generic
- Brand Drug Cost
- $13K
- Generic Drug Cost
- $5K
Patient Demographics
- Average Patient Age
- 73.5 years
- Avg HCC Risk Score
- 2.30
- Gender Split
- 50% female / 50% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Jose Cabrales Juan, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Furosemide
Furosemide
22 claims
- Amlodipine Besylate
Amlodipine Besylate
19 claims
- Losartan Potassium
Losartan Potassium
15 claims
| Drug | Claims |
|---|---|
| Furosemide | 22 |
| Amlodipine Besylate | 19 |
| Losartan Potassium | 15 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nephrology Physician Overview
How Jose Cabrales Juan, MD fits within the Nephrology Physician landscape nationally.
10,534
Nephrology Physician Providers in US
55
States with Nephrology Physician
1,454
Avg Claims per Provider
Jose Cabrales Juan, MD's 132 claims are below the specialty average of 1,454.
Nearby Nephrology Physician Providers in Delaware
Other clinicians with the same primary specialty enrolled in Delaware, drawn from the same CMS NPPES roster as Cabrales Juan.
Dr. Feroz Abubacker Kaniyamparambil
M.D
Newark, DE
Dr. Afsheen Afzal
MD
Lewes, DE
Dr. Brajesh Agarwal
M.D.
Wilmington, DE
Dr. Piyaporn Apivatanagul
MD
Newark, DE
Dr. Manmeet Brar
MD
Dover, DE
Compare Nephrology Physician 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 Delaware medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Nephrology Physician 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 Jose Cabrales Juan, MD's specialty? ▼
Jose Cabrales Juan, MD specializes in Nephrology Physician and practices in Bear, Delaware. Credentials: MD.
How much does Jose Cabrales Juan, MD prescribe under Medicare Part D? ▼
In 2023, Jose Cabrales Juan, MD wrote 132 Medicare Part D claims totaling $18K in drug costs for 64 beneficiaries.
What is Jose Cabrales Juan, MD's Medicare quality score? ▼
Jose Cabrales Juan, MD has a CMS MIPS Final Score of 83.9/100 (Quality: 66.9, Cost: 67.5). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Jose Cabrales Juan, MD located? ▼
Jose Cabrales Juan, MD is located at 101 BECKS WOODS DR STE 102, Bear, DE, 19701. Phone: (302) 366-2383.
What is Jose Cabrales Juan, MD's NPI number? ▼
Jose Cabrales Juan, MD's National Provider Identifier (NPI) is 1598251068, issued on 07/07/2018.
Does Jose Cabrales Juan, MD prescribe more brand-name or generic drugs? ▼
Jose Cabrales Juan, MD's prescribing is 11% brand-name and 89% generic drugs by claim count, with $13K in brand drug costs.
How many Nephrology Physician providers are there in the US? ▼
There are 10,534 Nephrology Physician providers across 55 states in the US. The average Nephrology Physician provider writes 1,454 Medicare Part D claims per year.
What drugs does Jose Cabrales Juan, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Jose Cabrales Juan, MD's most frequently prescribed drugs include Furosemide, Amlodipine Besylate, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jose Cabrales Juan, MD accept Medicare? ▼
Jose Cabrales Juan, MD appears in CMS Medicare data with 132 Part D claims and 64 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jose Cabrales Juan, MD's credentials? ▼
Jose Cabrales Juan, MD's NPI is 1598251068 with credentials MD. 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.