NPI registry status
Active
2026 NPPES data Student in an Organized Health Care Education/Training Program NPI 1841618170 M.D.
Verify on CMS → Mark Mugavin, M.D.
Student in an Organized Health Care Education/Training Program in Louisville, Kentucky.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 331,274 in Student in an Organized Health Care Education/Training Program, 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
68
Medicare Part D claims · 30 beneficiaries · Student in an Organized Health Care Education/Training Program avg: 459
Generic prescribing
59%
generic claims · 41% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
77.5/100
▼ 6 pts below national avg 83.5 · Above neutral
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Mark Mugavin, M.D. reported a CMS MIPS final score of 77.5/100 - below the 83.5 national average - and filed 68 Medicare Part D claims in 2023.
- 77.5/100
- MIPS score · -6 vs avg
- 68
- Part D claims, 2023
- 59%
- generic prescribing
- ≥20th
- pct among measured MIPS (lower-bound band)
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.
CMS NPPES provider registry desk
NPI 1841618170 · Student in an Organized Health Care Education/Training Program
NPI-10 · ENUM-MID · TAX-MEGA · MIPS-BELOW · RX-TRACE · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1841618170
- ENUM-MID 2014
- TAX-MEGA 331K Student in
- MIPS-BELOW 77.5/100
- RX-TRACE 68
- BOOK-LIGHT 4,443 in Kentucky
- PHOTO-FINISH Cody Cobb · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Mugavin · this p…
Mugavin · this provider
77.5 MIPS pts
- Cody Cobb · high…
Cody Cobb
77.5 MIPS pts
- Charles Bowie · …
Charles Bowie
77.5 MIPS pts
- Erik Krause · near
Erik Krause
77.5 MIPS pts
- Rachel Hampton ·…
Rachel Hampton
77.5 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Mark Mugavin, M.D.'s MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
78 ≥ 20th percentile 20% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Mark Mugavin, M.D. sits
This provider among student in an organized health care education/training program peers
Across the 12,177 student in an organized health care education/training program providers who report both Medicare Part D prescribing and a MIPS quality score, Mark Mugavin, M.D. writes more Part D claims than 19% of them and scores higher on MIPS quality than 18% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one student in an organized health care education/training program peer from a representative sample of 60; the gold marker is Mark Mugavin, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Mark Mugavin, M.D.?
Below national averagePrimary specialty
Student in an Organized Health Care Education/Training Program
Medicare Part D claims
68 85% vs specialty avg
MIPS final score
77.5/100 6 pts vs avg
Specialty distribution in Kentucky
How Student in an Organized Health Care Education/Training Program compares to other specialties among Kentucky providers
Medicare quality performance, MIPS
Mark Mugavin, M.D.'s 2023 MIPS final score plotted against the Student in an Organized Health Care Education/Training Program national average
- MIPS Final Score
- 77.5/100
- vs 83.5 national avg · 2023 performance year
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).
Practice Address
Provider Details
| NPI | 1841618170 |
|---|---|
| Specialty | Student in an Organized Health Care Education/Training Program |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 04/03/2014 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
77.4655
Final Score
Measured-score avg: 83.5
100
Quality
24.885
Cost
Reporting: Group practice
Brand vs generic prescribing mix · Above average
Mark Mugavin, M.D. - brand share 41.0%
Student in an Organized Health Care Education/Training Program average
41% brand-name claims vs 59% generic, on 68 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.
68
Total Claims
$20K
Total Drug Cost
30
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 106
- Total Day Supply
- 2,991
- Brand vs Generic
- 41% brand / 59% generic
- Brand Drug Cost
- $20K
- Generic Drug Cost
- $664
Patient Demographics
- Average Patient Age
- 76.3 years
- Avg HCC Risk Score
- 1.47
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Latanoprost | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Student in an Organized Health Care Education/Training Program in KY →
All providers in Kentucky →
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Student in an Organized Health Care Education/Training Program Overview
How Mark Mugavin, M.D. fits within the Student in an Organized Health Care Education/Training Program landscape nationally.
331,274
Student in an Organized Health Care Education/Training Program Providers in US
55
States with Student in an Organized Health Care Education/Training Program
459
Avg Claims per Provider
Mark Mugavin, M.D.'s 68 claims are below the specialty average of 459.
Nationwide Student in an Organized Health Care Education/Training Program peers with similar MIPS or enrollment year
Two federal-record peer sets for Mugavin, both outside Kentucky so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (77.5 here).
Same NPPES enumeration year (2014)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Student in an Organized Health Care Education/Training Program Providers in Kentucky
Other clinicians with the same primary specialty enrolled in Kentucky, drawn from the same CMS NPPES roster as Mugavin.
One of 4,443 Student in an Organized Health Care Education/Training Program providers enrolled in Kentucky, 5 are shown here.
Frequently Asked Questions
What is Mark Mugavin, M.D.'s specialty? ▼
Mark Mugavin, M.D. specializes in Student in an Organized Health Care Education/Training Program and practices in Louisville, Kentucky. Credentials: M.D..
How much does Mark Mugavin, M.D. prescribe under Medicare Part D? ▼
In 2023, Mark Mugavin, M.D. wrote 68 Medicare Part D claims totaling $20K in drug costs for 30 beneficiaries.
What is Mark Mugavin, M.D.'s Medicare quality score? ▼
Mark Mugavin, M.D. has a CMS MIPS Final Score of 77.5/100 (Quality: 100, Cost: 24.9). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Mark Mugavin, M.D. located? ▼
Mark Mugavin, M.D. is located at 4000 KRESGE WAY, Louisville, KY, 40207. Phone: (502) 897-8100.
What is Mark Mugavin, M.D.'s NPI number? ▼
Mark Mugavin, M.D.'s National Provider Identifier (NPI) is 1841618170, issued on 04/03/2014.
Does Mark Mugavin, M.D. prescribe more brand-name or generic drugs? ▼
Mark Mugavin, M.D.'s prescribing is 41% brand-name and 59% generic drugs by claim count, with $20K in brand drug costs.
How many Student in an Organized Health Care Education/Training Program providers are there in the US? ▼
There are 331,274 Student in an Organized Health Care Education/Training Program providers across 55 states in the US. The average Student in an Organized Health Care Education/Training Program provider writes 459 Medicare Part D claims per year.
What drugs does Mark Mugavin, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Mark Mugavin, M.D.'s most frequently prescribed drugs include Latanoprost. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Mark Mugavin, M.D. accept Medicare? ▼
Mark Mugavin, M.D. appears in CMS Medicare data with 68 Part D claims and 30 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Mark Mugavin, M.D.'s credentials? ▼
Mark Mugavin, M.D.'s NPI is 1841618170 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
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.