NPI registry status
Active
2026 NPPES data Dermatology Physician NPI 1578533766 MD
Verify on CMS → Marvin Bishop, MD
Dermatology Physician in Pikeville, 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 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
2K
Medicare Part D claims · 754 beneficiaries · Dermatology Physician avg: 729
MIPS score
75/100
CMS neutral threshold · no category scores published
Industry payments
$1.8K
58 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Marvin Bishop, MD carries the neutral CMS MIPS final score of 75/100, assigned where no category was scored - and filed 1,747 Medicare Part D claims in 2023.
- 75/100
- CMS neutral score · not measured
- 2K
- Part D claims, 2023
- Likely
- board-certified (heuristic)
- ≥83rd
- pct by Part D claim volume (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.
Marvin Bishop, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,747 ≥ 83rd percentile 83% of 1,370,886 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2023
✓
Board certification likely (heuristic, not verified)
Marvin Bishop, 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 Marvin Bishop, MD?
CMS neutral score, not measuredPrimary specialty
Dermatology Physician
Medicare Part D claims
1,747 140% vs specialty avg
MIPS final score
75/100
Specialty distribution in Kentucky
How Dermatology Physician compares to other specialties among Kentucky providers
MIPS score not measured
CMS assigned a neutral 75/100 threshold
CMS did not publish any Quality, Cost, Promoting Interoperability, or Improvement Activities category score for this clinician. This administrative threshold is not comparable with the national average of clinicians whose MIPS score was measured.
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).
Marvin Bishop, MD appears in the CMS NPPES registry as a Dermatology Physician provider holding MD credentials at 911 BYPASS RD BLDG A, Pikeville, KY, 41501, with a listed phone of (606) 430-2208. NPI 1578533766 was issued on 01/23/2006.
Medicare Part D records for calendar year 2023 show 1,747 prescription claims written by this provider, covering 754 Medicare beneficiaries and totaling roughly $82K in drug spend. On the CMS Merit-based Incentive Payment System, this provider carries a Final Score of 75/100 for the 2023 performance year, but CMS published no Quality, Promoting Interoperability, Improvement Activity or Cost score: this is the neutral performance threshold CMS assigns where nothing was scored, so it is not comparable with clinicians whose score was measured.
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 | 1578533766 |
|---|---|
| Specialty | Dermatology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 01/23/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
75
Final Score
CMS neutral threshold · not measured
Reporting: Individual
Hospital and facility affiliations
Facilities where Marvin Bishop, 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.
Pikeville Medical Center Inc
Pikeville, KY
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 Marvin Bishop, MD. Source: openpaymentsdata.cms.gov.
Total received
$1.8K
Largest payer
ABBVIE 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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
1,747
Total Claims
$82K
Total Drug Cost
754
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,294
- Total Day Supply
- 58,672
- Generic Drug Cost
- $35K
- Antibiotic Claims
- 219
Patient Demographics
- Average Patient Age
- 74.0 years
- Avg HCC Risk Score
- 1.07
- Gender Split
- 57% female / 43% male
- Age Distribution
- <65: 62, 65-74: 334, 75-84: 284, 85+: 74
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Marvin Bishop, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Triamcinolone Acet…
Triamcinolone Acetonide
624 claims
- Ketoconazole 195
Ketoconazole
195 claims
- Minocycline Hcl 187
Minocycline Hcl
187 claims
- Levothyroxine Sodium 160
Levothyroxine Sodium
160 claims
- Hydrocortisone 153
Hydrocortisone
153 claims
- Imiquimod 142
Imiquimod
142 claims
- Clobetasol Propion… 37
Clobetasol Propionate
37 claims
- Acyclovir 30
Acyclovir
30 claims
| Drug | Claims |
|---|---|
| Triamcinolone Acetonide | 624 |
| Ketoconazole | 195 |
| Minocycline Hcl | 187 |
| Levothyroxine Sodium | 160 |
| Hydrocortisone | 153 |
| Imiquimod | 142 |
| Clobetasol Propionate | 37 |
| Acyclovir | 30 |
| Terbinafine Hcl | 24 |
| Methylprednisolone | 19 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Dermatology Physician Overview
How Marvin Bishop, 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
Marvin Bishop, MD's 1,747 claims are above the specialty average of 729.
Nearby Dermatology Physician Providers in Kentucky
Other clinicians with the same primary specialty enrolled in Kentucky, drawn from the same CMS NPPES roster as Bishop.
Dr. Sabra Abner
M.D.
Florence, KY
Dr. William Adams
M.D.
Louisville, KY
Dr. Kristen Ahern
M.D.
Florence, KY
Dr. Edwin Ahrens
MD
Louisville, KY
Dr. Roger Allen
M.D.
Elizabethtown, KY
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 Kentucky 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.
Healthcare Guides
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Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
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How insurance networks affect your costs
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Explore Kentucky
Frequently Asked Questions
What is Marvin Bishop, MD's specialty? ▼
Marvin Bishop, MD specializes in Dermatology Physician and practices in Pikeville, Kentucky. Credentials: MD.
How much does Marvin Bishop, MD prescribe under Medicare Part D? ▼
In 2023, Marvin Bishop, MD wrote 1,747 Medicare Part D claims totaling $82K in drug costs for 754 beneficiaries.
What is Marvin Bishop, MD's Medicare quality score? ▼
Marvin Bishop, MD has a CMS MIPS Final Score of 75/100. CMS published no Quality, Promoting Interoperability, Improvement Activity or Cost score for this clinician, so the final score is the neutral performance threshold CMS assigns rather than a measured result. 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 Marvin Bishop, MD located? ▼
Marvin Bishop, MD is located at 911 BYPASS RD BLDG A, Pikeville, KY, 41501. Phone: (606) 430-2208.
What is Marvin Bishop, MD's NPI number? ▼
Marvin Bishop, MD's National Provider Identifier (NPI) is 1578533766, issued on 01/23/2006.
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 Marvin Bishop, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Marvin Bishop, MD's most frequently prescribed drugs include Triamcinolone Acetonide, Ketoconazole, Minocycline Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Marvin Bishop, MD accept Medicare? ▼
Marvin Bishop, MD appears in CMS Medicare data with 1,747 Part D claims and 754 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Marvin Bishop, MD's credentials? ▼
Marvin Bishop, MD's NPI is 1578533766 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
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.