NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1952331837 M.D.
Verify on CMS → Darnella Gist, M.D.
Family Medicine Physician in Brookfield, 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 147,760 in Family Medicine 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
6K
Medicare Part D claims · 389 beneficiaries · Family Medicine Physician avg: 3K
Generic prescribing
84%
generic claims · 15% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
82.4/100
▼ 1 pts below national avg 83.1 · Above neutral
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
Darnella Gist, M.D. reported a CMS MIPS final score of 82.4/100 - below the 83.1 national average - and filed 5,700 Medicare Part D claims in 2023.
- 82.4/100
- MIPS score · -1 vs avg
- 6K
- Part D claims, 2023
- 84%
- 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.
Darnella Gist, M.D.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
82 39th percentile higher than 39% 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 Darnella Gist, M.D. sits
This provider among family medicine physician peers
Across the 22,040 family medicine physician providers who report both Medicare Part D prescribing and a MIPS quality score, Darnella Gist, M.D. writes more Part D claims than 70% of them and scores higher on MIPS quality than 37% - placing this provider in the high-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 family medicine physician peer from a representative sample of 60; the gold marker is Darnella Gist, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Darnella Gist, M.D. 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 Darnella Gist, M.D.?
Near national averagePrimary specialty
Family Medicine Physician
Medicare Part D claims
5,700 67% vs specialty avg
MIPS final score
82.4/100 0.7 pts vs avg
Specialty distribution in Wisconsin
How Family Medicine Physician compares to other specialties among Wisconsin providers
Medicare quality performance, MIPS
Darnella Gist, M.D.'s 2023 MIPS final score plotted against the Family Medicine Physician national average
- MIPS Final Score
- 82.4/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Family Medicine Physician) - 82.4/100 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).
Darnella Gist, M.D. appears in the CMS NPPES registry as a Family Medicine Physician provider holding M.D. credentials at 1350 S SUNNY SLOPE RD, Brookfield, WI, 53005, with a listed phone of (262) 798-8750. NPI 1952331837 was issued on 07/04/2006.
Medicare Part D records for calendar year 2023 show 5,700 prescription claims written by this provider, covering 389 Medicare beneficiaries and totaling roughly $525K in drug spend, split 15% brand-name and 84% generic by claim count, with an opioid prescribing rate of 3.3%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 82.4/100 for the 2023 performance year (Quality 77.9, Cost 74.4), compared with the national average of 83.1.
Family Medicine Physician is a high-volume specialty nationwide, with 147,760 enrolled providers across 56 states and an average of 3,418 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 | 1952331837 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 07/04/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
82.3961
Final Score
Avg: 83.1
77.8816
Quality
74.3833
Cost
81
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Darnella Gist, M.D. 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
Brookfield, 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).
Brand vs generic prescribing mix · Typical
Darnella Gist, M.D. - brand share 15.0%
Family Medicine Physician average
15% brand-name claims vs 84% generic, on 5,700 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.
5,700
Total Claims
$525K
Total Drug Cost
389
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 12,023
- Total Day Supply
- 348,875
- Brand vs Generic
- 15% brand / 84% generic
- Brand Drug Cost
- $399K
- Generic Drug Cost
- $123K
- Opioid Claims
- 190 (3.3% rate)
- Antibiotic Claims
- 80
Patient Demographics
- Average Patient Age
- 71.0 years
- Avg HCC Risk Score
- 1.07
- Gender Split
- 81% female / 19% male
- Age Distribution
- <65: 59, 65-74: 178, 75-84: 126, 85+: 26
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Darnella Gist, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Amlodipine Besylate
Amlodipine Besylate
258 claims
- Lisinopril
Lisinopril
215 claims
- Atorvastatin Calcium
Atorvastatin Calcium
186 claims
- Levothyroxine Sodium
Levothyroxine Sodium
170 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
167 claims
- Potassium Chloride
Potassium Chloride
153 claims
- Pantoprazole Sodium
Pantoprazole Sodium
139 claims
- Metoprolol Succinate
Metoprolol Succinate
119 claims
| Drug | Claims |
|---|---|
| Amlodipine Besylate | 258 |
| Lisinopril | 215 |
| Atorvastatin Calcium | 186 |
| Levothyroxine Sodium | 170 |
| Rosuvastatin Calcium | 167 |
| Potassium Chloride | 153 |
| Pantoprazole Sodium | 139 |
| Metoprolol Succinate | 119 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 110 |
| Metformin Hcl Er Metformin Hcl | 102 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Darnella Gist, M.D. fits within the Family Medicine Physician landscape nationally.
147,760
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider
Darnella Gist, M.D.'s 5,700 claims are above the specialty average of 3,418.
Nearby Family Medicine Physician Providers in Wisconsin
Other clinicians with the same primary specialty enrolled in Wisconsin, drawn from the same CMS NPPES roster as Gist.
Dr. Ghudran Abdulal
MD
New Berlin, WI
Dr. Vanessa Abejuela-Matt
D.O.
Mount Pleasant, WI
Dr. Benjamin Abeyta
M.D.
Wauwatosa, WI
Dr. Emily Abeyta
MD
Waukesha, WI
Dr. Islam Abo Al Nadie
MD
Milwaukee, WI
Compare Family Medicine 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 Family Medicine 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 Darnella Gist, M.D.'s specialty? ▼
Darnella Gist, M.D. specializes in Family Medicine Physician and practices in Brookfield, Wisconsin. Credentials: M.D..
How much does Darnella Gist, M.D. prescribe under Medicare Part D? ▼
In 2023, Darnella Gist, M.D. wrote 5,700 Medicare Part D claims totaling $525K in drug costs for 389 beneficiaries.
What is Darnella Gist, M.D.'s Medicare quality score? ▼
Darnella Gist, M.D. has a CMS MIPS Final Score of 82.4/100 (Quality: 77.9, Cost: 74.4). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Darnella Gist, M.D. located? ▼
Darnella Gist, M.D. is located at 1350 S SUNNY SLOPE RD, Brookfield, WI, 53005. Phone: (262) 798-8750.
What is Darnella Gist, M.D.'s NPI number? ▼
Darnella Gist, M.D.'s National Provider Identifier (NPI) is 1952331837, issued on 07/04/2006.
Does Darnella Gist, M.D. prescribe more brand-name or generic drugs? ▼
Darnella Gist, M.D.'s prescribing is 15% brand-name and 84% generic drugs by claim count, with $399K in brand drug costs.
Does Darnella Gist, M.D. prescribe opioids? ▼
Yes, Darnella Gist, M.D. had 190 opioid claims in 2023 with an opioid prescribing rate of 3.3%.
How many Family Medicine Physician providers are there in the US? ▼
There are 147,760 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does Darnella Gist, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Darnella Gist, M.D.'s most frequently prescribed drugs include Amlodipine Besylate, Lisinopril, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Darnella Gist, M.D. accept Medicare? ▼
Darnella Gist, M.D. appears in CMS Medicare data with 5,700 Part D claims and 389 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Darnella Gist, M.D.'s credentials? ▼
Darnella Gist, M.D.'s NPI is 1952331837 with credentials M.D.. 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.