NPI registry status
Active
2026 NPPES data Urology Physician NPI 1144532391
Verify on CMS → Mark Runnels
Urology Physician in Jackson, Mississippi.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 13,367 in 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
4K
Medicare Part D claims · 930 beneficiaries · Urology Physician avg: 1K
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
99.2/100
▲ 16 pts above national avg 83.1 · Exceptional
Industry payments
$2.5K
67 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
Mark Runnels reported a CMS MIPS final score of 99.2/100 - above the 83.1 national average - and filed 3,649 Medicare Part D claims in 2023.
- 99.2/100
- MIPS score · +16 vs avg
- 4K
- Part D claims, 2023
- 93%
- 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.
Mark Runnels's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
99 Top 9% higher than 91% 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 Mark Runnels sits
This provider among urology physician peers
Across the 4,623 urology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Mark Runnels writes more Part D claims than 93% of them and scores higher on MIPS quality than 87% - placing this provider in the high-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 urology physician peer from a representative sample of 60; the gold marker is Mark Runnels. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Mark Runnels 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 Mark Runnels?
High performer (top quartile)Primary specialty
Urology Physician
Medicare Part D claims
3,649 185% vs specialty avg
MIPS final score
99.2/100 16.1 pts vs avg
Specialty distribution in Mississippi
How Urology Physician compares to other specialties among Mississippi providers
Medicare quality performance, MIPS
Mark Runnels's 2023 MIPS final score plotted against the Urology Physician national average
- MIPS Final Score
- 99.2/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Urology Physician) - 99.2/100 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).
Mark Runnels appears in the CMS NPPES registry as a Urology Physician provider at 1421 N STATE ST, Jackson, MS, 39202, with a listed phone of (601) 353-9900. NPI 1144532391 was issued on 07/03/2010.
Medicare Part D records for calendar year 2023 show 3,649 prescription claims written by this provider, covering 930 Medicare beneficiaries and totaling roughly $1.6 million in drug spend, split 7% brand-name and 93% generic by claim count, with an opioid prescribing rate of 3.1%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 99.2/100 for the 2023 performance year, compared with the national average of 83.1.
Urology Physician is a mid-sized specialty nationwide, with 13,367 enrolled providers across 54 states and an average of 1,280 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 | 1144532391 |
|---|---|
| Specialty | Urology Physician |
| Gender | Male |
| NPI Issued | 07/03/2010 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
99.15
Final Score
Avg: 83.1
99
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Mark Runnels 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.
Mississippi Urology Clinic PLLC
Jackson, MS
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 Mark Runnels. Source: openpaymentsdata.cms.gov.
Total received
$2.5K
Largest payer
INTUITIVE SURGICAL, 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 · Generic-heavy
Mark Runnels - brand share 7.0%
Urology Physician average
7% brand-name claims vs 93% generic, on 3,649 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.
3,649
Total Claims
$1.6M
Total Drug Cost
930
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 7,123
- Total Day Supply
- 198,839
- Brand vs Generic
- 7% brand / 93% generic
- Brand Drug Cost
- $1.4M
- Generic Drug Cost
- $164K
- Opioid Claims
- 112 (3.1% rate)
- Antibiotic Claims
- 634
Patient Demographics
- Average Patient Age
- 74.7 years
- Avg HCC Risk Score
- 1.26
- Gender Split
- 15% female / 85% male
- Age Distribution
- <65: 56, 65-74: 409, 75-84: 351, 85+: 114
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Mark Runnels prescribes most
Top Medicare Part D drugs by claim count, 2023
- Tamsulosin Hcl
Tamsulosin Hcl
1,282 claims
- Dutasteride 484
Dutasteride
484 claims
- Finasteride 272
Finasteride
272 claims
- Ciprofloxacin Hcl 161
Ciprofloxacin Hcl
161 claims
- Oxybutynin Chloride 145
Oxybutynin Chloride
145 claims
- Levofloxacin 123
Levofloxacin
123 claims
- Alfuzosin Hcl Er 115
Alfuzosin Hcl Er
115 claims
- Hydrocodone-Acetam… 100
Hydrocodone-Acetaminophen
100 claims
| Drug | Claims |
|---|---|
| Tamsulosin Hcl | 1,282 |
| Dutasteride | 484 |
| Finasteride | 272 |
| Ciprofloxacin Hcl | 161 |
| Oxybutynin Chloride | 145 |
| Levofloxacin | 123 |
| Alfuzosin Hcl Er Alfuzosin Hcl | 115 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 100 |
| Nitrofurantoin Nitrofurantoin Macrocrystal | 91 |
| Cefuroxime Cefuroxime Axetil | 67 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Urology Physician Overview
How Mark Runnels fits within the Urology Physician landscape nationally.
13,367
Urology Physician Providers in US
54
States with Urology Physician
1,280
Avg Claims per Provider
Mark Runnels's 3,649 claims are above the specialty average of 1,280.
Nearby Urology Physician Providers in Mississippi
Other clinicians with the same primary specialty enrolled in Mississippi, drawn from the same CMS NPPES roster as Runnels.
Dr. John Adams
MD
Jackson, MS
Dr. Kole Akula
MD
Biloxi, MS
Dr. Jeremy Archer
MD
Tupelo, MS
Dr. Harold Blalock
M.D.
Jackson, MS
Dr. Kevin Bond
MD
Columbus, MS
Compare 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 Mississippi medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby 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.
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Frequently Asked Questions
What is Mark Runnels's specialty? ▼
Mark Runnels specializes in Urology Physician and practices in Jackson, Mississippi.
How much does Mark Runnels prescribe under Medicare Part D? ▼
In 2023, Mark Runnels wrote 3,649 Medicare Part D claims totaling $1.6M in drug costs for 930 beneficiaries.
What is Mark Runnels's Medicare quality score? ▼
Mark Runnels has a CMS MIPS Final Score of 99.2/100. The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Mark Runnels located? ▼
Mark Runnels is located at 1421 N STATE ST, Jackson, MS, 39202. Phone: (601) 353-9900.
What is Mark Runnels's NPI number? ▼
Mark Runnels's National Provider Identifier (NPI) is 1144532391, issued on 07/03/2010.
Does Mark Runnels prescribe more brand-name or generic drugs? ▼
Mark Runnels's prescribing is 7% brand-name and 93% generic drugs by claim count, with $1.4M in brand drug costs.
Does Mark Runnels prescribe opioids? ▼
Yes, Mark Runnels had 112 opioid claims in 2023 with an opioid prescribing rate of 3.1%.
How many Urology Physician providers are there in the US? ▼
There are 13,367 Urology Physician providers across 54 states in the US. The average Urology Physician provider writes 1,280 Medicare Part D claims per year.
What drugs does Mark Runnels prescribe most often? ▼
Based on 2023 Medicare Part D data, Mark Runnels's most frequently prescribed drugs include Tamsulosin Hcl, Dutasteride, Finasteride. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Mark Runnels accept Medicare? ▼
Mark Runnels appears in CMS Medicare data with 3,649 Part D claims and 930 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Mark Runnels's credentials? ▼
Mark Runnels's NPI is 1144532391. 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.