2026 NPPES data Pediatric Urology Physician NPI 1457739856 MD
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Matthew Danzig, MD

Pediatric Urology Physician in Milwaukee, Wisconsin. This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 348 in Pediatric Urology 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
15
Medicare Part D claims · Pediatric Urology Physician avg: 654
MIPS score
100/100
▲ 17 pts above national avg 83.1 · Exceptional
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Matthew Danzig, MD reported a CMS MIPS final score of 100/100 - above the 83.1 national average - and filed 15 Medicare Part D claims in 2023.

100/100
MIPS score · +17 vs avg
15
Part D claims, 2023
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.

Matthew Danzig, MD's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure

100 Top 7% higher than 93% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90+: 189,403 scored providers (40%). This entry sits in this band. This provider 0 100 every MIPS-scored clinician, bucketed by value

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 Matthew Danzig, MD sits

This provider among pediatric urology physician peers

Across the 26 pediatric urology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Matthew Danzig, MD writes more Part D claims than 4% of them and scores higher on MIPS quality than 85% - 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

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality0255075100023.146.269.392.4Part D claim volume, percentile in specialtyMIPS quality, percentilePart D claim volume, percentile in specialty: 96 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 4Part D claim volume, percentile in specialty: 36 · MIPS quality, percentile: 32Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 24Part D claim volume, percentile in specialty: 64 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 4Part D claim volume, percentile in specialty: 12 · MIPS quality, percentile: 72Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 52Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 36Part D claim volume, percentile in specialty: 84 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 76Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 64Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 80Part D claim volume, percentile in specialty: 76 · MIPS quality, percentile: 4Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 84Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 44Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 44 · MIPS quality, percentile: 56Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 4Part D claim volume, percentile in specialty: 56 · MIPS quality, percentile: 68Part D claim volume, percentile in specialty: 16 · MIPS quality, percentile: 60Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 4Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 36Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 48Matthew Danzig, MD-Part D claim volume, percentile in specialty: 4 · MIPS quality, percentile: 85
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one pediatric urology physician peer from a representative sample of 25; the gold marker is Matthew Danzig, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

Board certification likely (heuristic, not verified)

Matthew Danzig, 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 Matthew Danzig, MD?

High performer (top quartile)

NPI registry status

Active

Issued 05/18/2015

NPI 1457739856

Primary specialty

Pediatric Urology Physician

Rare

348 US NPIs in this specialty

Medicare Part D claims

15 98% vs specialty avg

2023 prescription claims

Specialty avg: 654

MIPS final score

100/100 16.9 pts vs avg

Exceptional band

vs 83.1 national avg

Specialty distribution in Wisconsin

How Pediatric Urology Physician compares to other specialties among Wisconsin providers

Wisconsin providers

Largest specialties in Wisconsin (% of in-state providers)

Physical Therapist - 5.6%Physical Therapist5.6%Pharmacist - 4.8%Pharmacist4.8%Registered Nurse - 4.5%Registered Nurse4.5%Professional Counselor - 3.3%Professional Counselor3.3%Student in an Organized Health Care Education/Training Program - 3.3%Student in an Organized Health Care Education/Training Program3.3%Family Medicine Physician - 3.2%Family Medicine Physician3.2%Pediatric Urology Physician - 0%Pediatric Urology Physician0%
Largest specialties in Wisconsin (% of in-state providers)

Medicare quality performance, MIPS

Matthew Danzig, MD's 2023 MIPS final score plotted against the Pediatric Urology Physician national average

High performer (top quartile)
MIPS Final Score
100/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Pediatric Urology Physician) - 100/100 vs national avg 83.1

0%100%National avg83%99%
MIPS final score (Pediatric Urology Physician) - 100/100 vs national avg 83.1

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).

Matthew Danzig, MD appears in the CMS NPPES registry as a Pediatric Urology Physician provider holding MD credentials at 999 N 92ND ST STE 330, Milwaukee, WI, 53226, with a listed phone of (414) 266-6575. NPI 1457739856 was issued on 05/18/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Danzig most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 15 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $258 in drug spend. These figures capture only Medicare Part D, commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 100/100 for the 2023 performance year, compared with the national average of 83.1.

Pediatric Urology Physician is a narrow specialty nationwide, with 348 enrolled providers across 43 states and an average of 654 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

999 N 92ND ST STE 330
Milwaukee, WI 53226

Provider Details

NPI 1457739856
Specialty Pediatric Urology Physician
Credentials MD
Gender Male
NPI Issued 05/18/2015

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

100
Final Score
Avg: 83.1
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where Matthew Danzig, 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.

Montefiore Medical Center
★★★☆☆ 3/5
Bronx, NY
Acute Care Hospitals
CMS CCN: 330059

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

15
Total Claims
$258
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
15
Total Day Supply
380
Generic Drug Cost
$237

Patient Demographics

Average Patient Age
59.0 years
Avg HCC Risk Score
1.46

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Oxybutynin Chloride Er
Oxybutynin Chloride
12

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Pediatric Urology Physician Overview

How Matthew Danzig, MD fits within the Pediatric Urology Physician landscape nationally.

348
Pediatric Urology Physician Providers in US
43
States with Pediatric Urology Physician
654
Avg Claims per Provider

Matthew Danzig, MD's 15 claims are below the specialty average of 654.

Nearby Pediatric Urology Physician Providers in Wisconsin

Other clinicians with the same primary specialty enrolled in Wisconsin, drawn from the same CMS NPPES roster as Danzig.

Compare Pediatric Urology 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 Wisconsin medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Pediatric Urology 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.

Frequently Asked Questions

What is Matthew Danzig, MD's specialty?
Matthew Danzig, MD specializes in Pediatric Urology Physician and practices in Milwaukee, Wisconsin. Credentials: MD.
How much does Matthew Danzig, MD prescribe under Medicare Part D?
In 2023, Matthew Danzig, MD wrote 15 Medicare Part D claims totaling $258 in drug costs for N/A beneficiaries.
What is Matthew Danzig, MD's Medicare quality score?
Matthew Danzig, MD has a CMS MIPS Final Score of 100/100. The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Matthew Danzig, MD located?
Matthew Danzig, MD is located at 999 N 92ND ST STE 330, Milwaukee, WI, 53226. Phone: (414) 266-6575.
What is Matthew Danzig, MD's NPI number?
Matthew Danzig, MD's National Provider Identifier (NPI) is 1457739856, issued on 05/18/2015.
How many Pediatric Urology Physician providers are there in the US?
There are 348 Pediatric Urology Physician providers across 43 states in the US. The average Pediatric Urology Physician provider writes 654 Medicare Part D claims per year.
What drugs does Matthew Danzig, MD prescribe most often?
Based on 2023 Medicare Part D data, Matthew Danzig, MD's most frequently prescribed drugs include Oxybutynin Chloride Er. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Matthew Danzig, MD accept Medicare?
Matthew Danzig, MD appears in CMS Medicare data with 15 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Matthew Danzig, MD's credentials?
Matthew Danzig, MD's NPI is 1457739856 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

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.