Mark Gillespy, MD
Orthopaedic Surgery of the Spine Physician in Daytona Beach, Florida.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,825 in Orthopaedic Surgery of the Spine 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.
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Mark Gillespy, MD reported a CMS MIPS final score of 87.4/100 - above the 83.5 national average - and filed 946 Medicare Part D claims in 2024.
- 87.4/100
- MIPS score · +4 vs avg
- 946
- Part D claims, 2024
- 99%
- 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.
Federal trust snapshot
What official records show about Mark Gillespy, MD
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1073592606), first enumerated 01/12/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 946 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 87.4/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- State context
State board disciplinary context
Florida statewide board action statistics are published annually — these figures describe aggregate state activity, not Mark Gillespy, MD's individual license status. Verify directly with the state medical board.
Source: FLDOH annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1073592606 · Orthopaedic Surgery of the Spine Physician
NPI-10 · ENUM-LEGACY · TAX-NARROW · MIPS-ABOVE · RX-LIGHT · BOOK-THIN · PHOTO-FINISH
- NPI-10 1073592606
- ENUM-LEGACY 2006
- TAX-NARROW 1,825
- MIPS-ABOVE 87.4/100
- RX-LIGHT 946
- BOOK-THIN 137 in Florida
- PHOTO-FINISH James Farrell, MD · ±0.1
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Travis Loidolt, …
Travis Loidolt, DO
87.2 MIPS pts
- James Farrell, M…
James Farrell, MD
87.3 MIPS pts
- Paul Miller, D.O…
Paul Miller, D.O.
87.3 MIPS pts
- Gillespy · this …
Gillespy · this provider
87.4 MIPS pts
- Rohan Desai, M.D…
Rohan Desai, M.D.
87.7 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Mark Gillespy, MD'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.
87 ≥ 52nd percentile 52% 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 Gillespy, MD sits
This provider among orthopaedic surgery of the spine physician peers
Across the 562 orthopaedic surgery of the spine physician providers who report both Medicare Part D prescribing and a MIPS quality score, Mark Gillespy, MD writes more Part D claims than 88% of them and scores higher on MIPS quality than 67% - placing this provider in the high-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one orthopaedic surgery of the spine physician peer from a representative sample of 60; the gold marker is Mark Gillespy, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
Mark Gillespy, 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 Mark Gillespy, MD?
High performer (top quartile)Primary specialty
Medicare Part D claims
MIPS final score
Specialty distribution in Florida
How Orthopaedic Surgery of the Spine Physician compares to other specialties among Florida providers
Orthopaedic Surgery of the Spine Physician ranks #177 among Florida's specialties (0% of in-state providers)
Each bar is a specialty's share of the Florida provider total, by primary NUCC taxonomy. The highlighted bar is Orthopaedic Surgery of the Spine Physician; the long tail of smaller specialties is omitted for legibility.
Medicare quality performance, MIPS
Mark Gillespy, MD's 2023 MIPS final score plotted against the Orthopaedic Surgery of the Spine Physician national average
- MIPS Final Score
- 87.4/100
- vs 83.5 national avg · 2023 performance year
Quality benchmarks
- National MIPS avg 2023 measured reporting year
- Quality dim CMS Quality category
- Specialty volume Orthopaedic Surgery of the Spine Physician US NPIs
87.4/100 MIPS final score - 3.9 pts above the 83.5 national average
Quality, Cost, Promoting Interoperability, and Improvement Activities composite score for the 2023 performance year. Specialty: Orthopaedic Surgery of the Spine Physician. Quality dim: 79.3.
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 | 1073592606 |
|---|---|
| Specialty | Orthopaedic Surgery of the Spine Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 01/12/2006 |
Verify this provider's license
PlainDoctor pulls this profile from the CMS NPPES public registry. Confirm Mark Gillespy, MD's current license status, disciplinary history, and board certifications with the Florida Board of Medicine in Florida before relying on this page for a clinical or care decision.
How we sourced this profile
Profile fields combine the CMS NPPES monthly snapshot (provider directory, taxonomy, and address) with calendar-year 2023 Medicare Part D and MIPS public-use files when records are present. NPI 1073592606 is the unique 10-digit identifier CMS uses to link Gillespy across every Medicare, Medicaid, and HIPAA-covered transaction. Read full methodology →
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
Reporting: Individual
Hospital and facility affiliations
Facilities where Mark Gillespy, 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.
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
License & disciplinary context - Florida FLDOH 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~75K Florida medical licensees in 2023 - they are NOT specific to Mark Gillespy, MD. To verify Mark Gillespy, MD's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
FLDOH publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
1% brand-name claims vs 99% generic, on 946 2024 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 2024.
Prescribing Breakdown
- 30-Day Fills
- 1,015
- Total Day Supply
- 19,392
- Brand vs Generic
- 1% brand / 99% generic
- Brand Drug Cost
- $2K
- Generic Drug Cost
- $6K
- Opioid Claims
- 219 (23.2% rate)
- Antibiotic Claims
- 119
Patient Demographics
- Average Patient Age
- 73.8 years
- Avg HCC Risk Score
- 1.06
- Gender Split
- 60% female / 40% male
- Age Distribution
- <65: 13, 65-74: 213, 75-84: 155, 85+: 24
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Mark Gillespy, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Meloxicam
Meloxicam
381 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
186 claims
- Celecoxib 130
Celecoxib
130 claims
- Amoxicillin 55
Amoxicillin
55 claims
- Cefadroxil 48
Cefadroxil
48 claims
- Prednisone 34
Prednisone
34 claims
- Oxycodone-Acetamin… 20
Oxycodone-Acetaminophen
20 claims
- Gabapentin 17
Gabapentin
17 claims
| Drug | Claims |
|---|---|
| Meloxicam | 381 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 186 |
| Celecoxib | 130 |
| Amoxicillin | 55 |
| Cefadroxil | 48 |
| Prednisone | 34 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 20 |
| Gabapentin | 17 |
| Tramadol Hcl | 13 |
| Diclofenac Sodium | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Orthopaedic Surgery of the Spine Physician Overview
How Mark Gillespy, MD fits within the Orthopaedic Surgery of the Spine Physician landscape nationally.
Mark Gillespy, MD's 946 claims are above the specialty average of 380.
Nationwide Orthopaedic Surgery of the Spine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Gillespy, both outside Florida so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (87.4 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Orthopaedic Surgery of the Spine Physician Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Gillespy.
One of 137 Orthopaedic Surgery of the Spine Physician providers enrolled in Florida, 5 are shown here.
Compare Orthopaedic Surgery of the Spine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Mark Gillespy, MD's specialty? ▼
How much does Mark Gillespy, MD prescribe under Medicare Part D? ▼
What is Mark Gillespy, MD's Medicare quality score? ▼
Where is Mark Gillespy, MD located? ▼
What is Mark Gillespy, MD's NPI number? ▼
Does Mark Gillespy, MD prescribe more brand-name or generic drugs? ▼
Does Mark Gillespy, MD prescribe opioids? ▼
How many Orthopaedic Surgery of the Spine Physician providers are there in the US? ▼
What drugs does Mark Gillespy, MD prescribe most often? ▼
Does Mark Gillespy, MD accept Medicare? ▼
How can I verify Mark Gillespy, MD's credentials? ▼
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 (2024). 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 August 2026 (NPPES) / 2024 (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 August 2026.
Published by
PlainDoctor
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.