NPI registry status
Active
2026 NPPES data Dermatology Physician NPI 1548216724 MD
Verify on CMS → Robin Weiner, MD
Dermatology Physician in Sioux Falls, South Dakota.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 14,645 in Dermatology 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
380
Medicare Part D claims · 164 beneficiaries · Dermatology Physician avg: 729
MIPS score
76.7/100
▼ 6 pts below national avg 83.1 · Above neutral
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Robin Weiner, MD reported a CMS MIPS final score of 76.7/100 - below the 83.1 national average - and filed 380 Medicare Part D claims in 2023.
- 76.7/100
- MIPS score · -6 vs avg
- 380
- 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.
Robin Weiner, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
77 21st percentile higher than 21% 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 Robin Weiner, MD sits
This provider among dermatology physician peers
Across the 6,594 dermatology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Robin Weiner, MD writes more Part D claims than 25% of them and scores higher on MIPS quality than 32% - placing this provider in the lower-volume, lower-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 dermatology physician peer from a representative sample of 60; the gold marker is Robin Weiner, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Robin Weiner, 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 Robin Weiner, MD?
Below national averagePrimary specialty
Dermatology Physician
Medicare Part D claims
380 48% vs specialty avg
MIPS final score
76.7/100 6.4 pts vs avg
Specialty distribution in South Dakota
How Dermatology Physician compares to other specialties among South Dakota providers
Medicare quality performance, MIPS
Robin Weiner, MD's 2023 MIPS final score plotted against the Dermatology Physician national average
- MIPS Final Score
- 76.7/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Dermatology Physician) - 76.7/100 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).
Robin Weiner, MD appears in the CMS NPPES registry as a Dermatology Physician provider holding MD credentials at 1310 W 22ND ST, Sioux Falls, SD, 57105, with a listed phone of (605) 328-8600. NPI 1548216724 was issued on 05/26/2006.
Medicare Part D records for calendar year 2023 show 380 prescription claims written by this provider, covering 164 Medicare beneficiaries and totaling roughly $20K in drug spend. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 76.7/100 for the 2023 performance year (Quality 78.6, Cost 44.6), compared with the national average of 83.1.
Dermatology Physician is a mid-sized specialty nationwide, with 14,645 enrolled providers across 53 states and an average of 729 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 | 1548216724 |
|---|---|
| Specialty | Dermatology Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 05/26/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
76.6912
Final Score
Avg: 83.1
78.5693
Quality
44.5681
Cost
99
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Robin Weiner, 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.
Sanford Medical Center
Sioux Falls, SD
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.
380
Total Claims
$20K
Total Drug Cost
164
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 424
- Total Day Supply
- 9,970
- Generic Drug Cost
- $17K
- Antibiotic Claims
- 33
Patient Demographics
- Average Patient Age
- 74.0 years
- Avg HCC Risk Score
- 1.18
- Gender Split
- 63% female / 37% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Robin Weiner, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Triamcinolone Acet…
Triamcinolone Acetonide
106 claims
- Clobetasol Propion…
Clobetasol Propionate
50 claims
- Fluocinonide 33
Fluocinonide
33 claims
- Valacyclovir 26
Valacyclovir
26 claims
- Mupirocin 24
Mupirocin
24 claims
- Hydrocortisone 23
Hydrocortisone
23 claims
- Cephalexin 17
Cephalexin
17 claims
- Doxycycline Hyclate 13
Doxycycline Hyclate
13 claims
| Drug | Claims |
|---|---|
| Triamcinolone Acetonide | 106 |
| Clobetasol Propionate | 50 |
| Fluocinonide | 33 |
| Valacyclovir Valacyclovir Hcl | 26 |
| Mupirocin | 24 |
| Hydrocortisone | 23 |
| Cephalexin | 17 |
| Doxycycline Hyclate | 13 |
| Metronidazole | 13 |
| Betamethasone Dipropionate | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Dermatology Physician Overview
How Robin Weiner, MD fits within the Dermatology Physician landscape nationally.
14,645
Dermatology Physician Providers in US
53
States with Dermatology Physician
729
Avg Claims per Provider
Robin Weiner, MD's 380 claims are below the specialty average of 729.
Nearby Dermatology Physician Providers in South Dakota
Other clinicians with the same primary specialty enrolled in South Dakota, drawn from the same CMS NPPES roster as Weiner.
Cynthia Anderson
Rapid City, SD
Dr. Anna Bahnson
MD
Sioux Falls, SD
Dr. Marc Boddicker
MD
Rapid City, SD
Dr. Katherine Bonnichsen
MD
Pierre, SD
Dr. William Brunner
MD
Sioux Falls, SD
Compare Dermatology 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 South Dakota medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Dermatology 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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Medical Specialties Explained
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Understanding Medicare Claims Data
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Explore South Dakota
Frequently Asked Questions
What is Robin Weiner, MD's specialty? ▼
Robin Weiner, MD specializes in Dermatology Physician and practices in Sioux Falls, South Dakota. Credentials: MD.
How much does Robin Weiner, MD prescribe under Medicare Part D? ▼
In 2023, Robin Weiner, MD wrote 380 Medicare Part D claims totaling $20K in drug costs for 164 beneficiaries.
What is Robin Weiner, MD's Medicare quality score? ▼
Robin Weiner, MD has a CMS MIPS Final Score of 76.7/100 (Quality: 78.6, Cost: 44.6). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Robin Weiner, MD located? ▼
Robin Weiner, MD is located at 1310 W 22ND ST, Sioux Falls, SD, 57105. Phone: (605) 328-8600.
What is Robin Weiner, MD's NPI number? ▼
Robin Weiner, MD's National Provider Identifier (NPI) is 1548216724, issued on 05/26/2006.
How many Dermatology Physician providers are there in the US? ▼
There are 14,645 Dermatology Physician providers across 53 states in the US. The average Dermatology Physician provider writes 729 Medicare Part D claims per year.
What drugs does Robin Weiner, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Robin Weiner, MD's most frequently prescribed drugs include Triamcinolone Acetonide, Clobetasol Propionate, Fluocinonide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Robin Weiner, MD accept Medicare? ▼
Robin Weiner, MD appears in CMS Medicare data with 380 Part D claims and 164 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Robin Weiner, MD's credentials? ▼
Robin Weiner, MD's NPI is 1548216724 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.
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.