NPI registry status
Active
2026 NPPES data Pain Medicine (Physical Medicine & Rehabilitation) Physician NPI 1366646077 MD
Verify on CMS → Liam McCarthy, MD
Pain Medicine (Physical Medicine & Rehabilitation) Physician in Miami, 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 1,661 in Pain Medicine (Physical Medicine & Rehabilitation) 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
781
Medicare Part D claims · 135 beneficiaries · Pain Medicine (Physical Medicine & Rehabilitation) Physician avg: 1K
What the federal data shows
Liam McCarthy, MD filed 781 Medicare Part D claims in 2024 as a Pain Medicine (Physical Medicine & Rehabilitation) Physician in Miami, Florida.
- 781
- Part D claims, 2024
- Likely
- board-certified (heuristic)
- ≥70th
- 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.
Federal trust snapshot
What official records show about Liam McCarthy, MD
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1366646077), first enumerated 06/14/2007.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 781 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- 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
- 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.
Compare McCarthy with other Pain Medicine (Physical Medicine & Rehabilitation) Physician providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Florida
- Dr. Enzo Abad, D.O. Hialeah, FL
- Dr. Akinwumi Aladesawe, M.D. New Port Richey, FL
- Dr. Eyad Alsabbagh, MD Brooksville, FL
- Dr. Joseph Alshon, D.O. Boca Raton, FL
- Dr. Amer Ansari, DO Kissimmee, FL
- Dr. James Atchison, DO Jacksonville, FL
Other specialties in Miami: Behavior Technician (15,186) · Student in an Organized Health Care Education/Training Program (2,888) · Family Nurse Practitioner (2,700) · Behavior Analyst (2,260)
CMS NPPES provider registry desk
NPI 1366646077 · Pain Medicine (Physical Medicine & Rehabilitation) Physician
NPI-10 · ENUM-MID · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1366646077
- ENUM-MID 2007
- TAX-NARROW 1,661
- RX-LIGHT 781
- BOOK-THIN 150 in Florida
- PHOTO-ENUM Ron Ben-Meir, D.O. · 2007
Liam McCarthy, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
781 ≥ 70th percentile 70% of 1,416,883 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 · 2024
✓
Board certification likely (heuristic, not verified)
Liam McCarthy, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 Liam McCarthy, MD?
Quality data not reportedPrimary specialty
Pain Medicine (Physical Medicine & Rehabilitation) Physician
Medicare Part D claims
781 44% vs specialty avg
Specialty distribution in Florida
How Pain Medicine (Physical Medicine & Rehabilitation) Physician compares to other specialties among Florida providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Pain Medicine (Physical Medicine & Rehabilitation) Physician. Verify directly:
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 | 1366646077 |
|---|---|
| Specialty | Pain Medicine (Physical Medicine & Rehabilitation) Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 06/14/2007 |
Hospital and facility affiliations
Facilities where Liam McCarthy, 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.
Arturo Corces MD PA
Miami, FL
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
781
Total Claims
$18K
Total Drug Cost
135
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 839.933
- Total Day Supply
- 24,024
- Generic Drug Cost
- $15K
- Opioid Claims
- 233 (29.8% rate)
Patient Demographics
- Average Patient Age
- 70.0 years
- Avg HCC Risk Score
- 1.45
- Gender Split
- 58% female / 42% male
- Age Distribution
- <65: 27, 65-74: 69, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Liam McCarthy, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Cyclobenzaprine Hcl
Cyclobenzaprine Hcl
138 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
113 claims
- Ibuprofen
Ibuprofen
103 claims
- Gabapentin
Gabapentin
87 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
57 claims
- Meloxicam 50
Meloxicam
50 claims
- Naproxen 47
Naproxen
47 claims
- Tramadol Hcl 45
Tramadol Hcl
45 claims
| Drug | Claims |
|---|---|
| Cyclobenzaprine Hcl | 138 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 113 |
| Ibuprofen | 103 |
| Gabapentin | 87 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 57 |
| Meloxicam | 50 |
| Naproxen | 47 |
| Tramadol Hcl | 45 |
| Diclofenac Sodium | 36 |
| Pregabalin | 23 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Pain Medicine (Physical Medicine & Rehabilitation) Physician in FL →
All providers in Florida →
Compare specialties →
Pain Medicine (Physical Medicine & Rehabilitation) Physician Overview
How Liam McCarthy, MD fits within the Pain Medicine (Physical Medicine & Rehabilitation) Physician landscape nationally.
1,661
Pain Medicine (Physical Medicine & Rehabilitation) Physician Providers in US
51
States with Pain Medicine (Physical Medicine & Rehabilitation) Physician
1,399
Avg Claims per Provider
Liam McCarthy, MD's 781 claims are below the specialty average of 1,399.
Nationwide Pain Medicine (Physical Medicine & Rehabilitation) Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for McCarthy, both outside Florida so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Pain Medicine (Physical Medicine & Rehabilitation) Physician Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as McCarthy.
One of 150 Pain Medicine (Physical Medicine & Rehabilitation) Physician providers enrolled in Florida, 11 are shown on this page.
Frequently Asked Questions
What is Liam McCarthy, MD's specialty? ▼
Liam McCarthy, MD specializes in Pain Medicine (Physical Medicine & Rehabilitation) Physician and practices in Miami, Florida. Credentials: MD.
How much does Liam McCarthy, MD prescribe under Medicare Part D? ▼
In 2024, Liam McCarthy, MD wrote 781 Medicare Part D claims totaling $18K in drug costs for 135 beneficiaries.
Where is Liam McCarthy, MD located? ▼
Liam McCarthy, MD is located at 11801 SW 90TH ST, Miami, FL, 33186. Phone: (305) 595-1317.
What is Liam McCarthy, MD's NPI number? ▼
Liam McCarthy, MD's National Provider Identifier (NPI) is 1366646077, issued on 06/14/2007.
Does Liam McCarthy, MD prescribe opioids? ▼
Yes, Liam McCarthy, MD had 233 opioid claims in 2024 with an opioid prescribing rate of 29.8%.
How many Pain Medicine (Physical Medicine & Rehabilitation) Physician providers are there in the US? ▼
There are 1,661 Pain Medicine (Physical Medicine & Rehabilitation) Physician providers across 51 states in the US. The average Pain Medicine (Physical Medicine & Rehabilitation) Physician provider writes 1,399 Medicare Part D claims per year.
What drugs does Liam McCarthy, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Liam McCarthy, MD's most frequently prescribed drugs include Cyclobenzaprine Hcl, Oxycodone-Acetaminophen, Ibuprofen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Liam McCarthy, MD accept Medicare? ▼
Liam McCarthy, MD appears in CMS Medicare data with 781 Part D claims and 135 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Liam McCarthy, MD's credentials? ▼
Liam McCarthy, MD's NPI is 1366646077 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 (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- 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 September 2026.