2026 NPPES data Specialist NPI 1023250321 MD
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RODRIGO VALADARES DE SOUSA, MD

Specialist in FRANKLIN, Wisconsin. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
2K
Medicare Part D claims · 386 beneficiaries · Specialist avg: 1K

What the federal data shows

RODRIGO VALADARES DE SOUSA, MD filed 1,518 Medicare Part D claims in 2023 as a Specialist in FRANKLIN, Wisconsin.

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.

RODRIGO VALADARES DE SOUSA, MD's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

1,518 Top 19% higher than 81% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). This entry sits in this band. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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 RODRIGO VALADARES DE SOUSA, MD?

Quality data not reported

NPI registry status

Active

Issued 04/01/2009

NPI 1023250321

Primary specialty

Specialist

High-volume

69,658 US NPIs in this specialty

Medicare Part D claims

1,518 3% vs specialty avg

2023 prescription claims

Specialty avg: 1,474

Specialty distribution in Wisconsin

How Specialist compares to other specialties among Wisconsin providers

Wisconsin providers

Specialist share within Wisconsin

1. Specialist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Specialist share within Wisconsin

Specialty board-certification context

Estimated specialty board-certified rate — Specialist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Specialist ABMS/AOA estimate

Est. board-certified rate (Specialist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Specialist) — ABMS / AOA estimate

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).

RODRIGO VALADARES DE SOUSA, MD is a Specialist provider practicing in FRANKLIN, Wisconsin, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1023250321. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

RODRIGO VALADARES DE SOUSA, MD appears in the CMS NPPES registry as a Specialist provider holding MD credentials at 4225 W. OAKWOOD PARK CT, FRANKLIN, WI, 53132, with a listed phone of (414) 435-0025. NPI 1023250321 was issued on 04/01/2009. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what VALADARES DE SOUSA 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 1,518 prescription claims written by this provider, covering 386 Medicare beneficiaries and totaling roughly $803K in drug spend, with an opioid prescribing rate of 3.5%. 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.

Specialist is a high-volume specialty nationwide, with 69,658 enrolled providers across 55 states and an average of 1,474 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

4225 W. OAKWOOD PARK CT
FRANKLIN, WI 53132

Provider Details

NPI 1023250321
Specialty Specialist
Credentials MD
Gender Male
NPI Issued 04/01/2009

Hospital and facility affiliations

Facilities where RODRIGO VALADARES DE SOUSA, 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.

FROEDTERT ANDTHE MEDICAL COLLEGE OF WISCONSIN COMMUNITY PHYSICIANS INC
WEST BEND, WI

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.

1,518
Total Claims
$803K
Total Drug Cost
386
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
3,289
Total Day Supply
96,410
Generic Drug Cost
$50K
Opioid Claims
53 (3.5% rate)
Antibiotic Claims
12

Patient Demographics

Average Patient Age
73.5 years
Avg HCC Risk Score
1.60
Gender Split
61% female / 39% male
Age Distribution
<65: 40, 65-74: 158, 75-84: 145, 85+: 43

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Methotrexate
Methotrexate Sodium
273
Prednisone
194
Hydroxychloroquine Sulfate
136
Allopurinol
104
Folic Acid
104
Alendronate Sodium
101
Sulfasalazine
60
Methotrexate Sodium
Methotrexate Sodium/Pf
57
Gabapentin
50
Tramadol Hcl
50

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

Specialist Overview

How RODRIGO VALADARES DE SOUSA, MD fits within the Specialist landscape nationally.

69,658
Specialist Providers in US
55
States with Specialist
1,474
Avg Claims per Provider

RODRIGO VALADARES DE SOUSA, MD's 1,518 claims are above the specialty average of 1,474.

Nearby Specialist Providers in Wisconsin

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

Compare Specialist nationally: see state-by-state distribution →

Frequently Asked Questions

What is RODRIGO VALADARES DE SOUSA, MD's specialty?
RODRIGO VALADARES DE SOUSA, MD specializes in Specialist and practices in FRANKLIN, Wisconsin. Credentials: MD.
How much does RODRIGO VALADARES DE SOUSA, MD prescribe under Medicare Part D?
In 2023, RODRIGO VALADARES DE SOUSA, MD wrote 1,518 Medicare Part D claims totaling $803K in drug costs for 386 beneficiaries.
Where is RODRIGO VALADARES DE SOUSA, MD located?
RODRIGO VALADARES DE SOUSA, MD is located at 4225 W. OAKWOOD PARK CT, FRANKLIN, WI, 53132. Phone: (414) 435-0025.
What is RODRIGO VALADARES DE SOUSA, MD's NPI number?
RODRIGO VALADARES DE SOUSA, MD's National Provider Identifier (NPI) is 1023250321, issued on 04/01/2009.
Does RODRIGO VALADARES DE SOUSA, MD prescribe opioids?
Yes, RODRIGO VALADARES DE SOUSA, MD had 53 opioid claims in 2023 with an opioid prescribing rate of 3.5%.
How many Specialist providers are there in the US?
There are 69,658 Specialist providers across 55 states in the US. The average Specialist provider writes 1,474 Medicare Part D claims per year.
What drugs does RODRIGO VALADARES DE SOUSA, MD prescribe most often?
Based on 2023 Medicare Part D data, RODRIGO VALADARES DE SOUSA, MD's most frequently prescribed drugs include Methotrexate, Prednisone, Hydroxychloroquine Sulfate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does RODRIGO VALADARES DE SOUSA, MD accept Medicare?
RODRIGO VALADARES DE SOUSA, MD appears in CMS Medicare data with 1,518 Part D claims and 386 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RODRIGO VALADARES DE SOUSA, MD's credentials?
RODRIGO VALADARES DE SOUSA, MD's NPI is 1023250321 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.
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