NPI registry status
Active
2026 NPPES data Emergency Medicine Physician NPI 1306885520 M.D.
Verify on CMS → Antonio Martinez, M.D.
Emergency Medicine Physician in Bartlett, Tennessee.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 64,463 in Emergency Medicine 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
1K
Medicare Part D claims · 445 beneficiaries · Emergency Medicine Physician avg: 352
MIPS score
96.9/100
▲ 13 pts above national avg 83.5 · Exceptional
What the federal data shows
Antonio Martinez, M.D. reported a CMS MIPS final score of 96.9/100 - above the 83.5 national average - and filed 1,127 Medicare Part D claims in 2023.
- 96.9/100
- MIPS score · +13 vs avg
- 1K
- Part D claims, 2023
- Likely
- board-certified (heuristic)
- ≥82nd
- 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.
Antonio Martinez, 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.
97 ≥ 82nd percentile 82% 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 Antonio Martinez, M.D. sits
This provider among emergency medicine physician peers
Across the 14,017 emergency medicine physician providers who report both Medicare Part D prescribing and a MIPS quality score, Antonio Martinez, M.D. writes more Part D claims than 97% of them and scores higher on MIPS quality than 82% - 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 emergency medicine physician peer from a representative sample of 60; the gold marker is Antonio Martinez, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Antonio Martinez, M.D. 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 Antonio Martinez, M.D.?
High performer (top quartile)Primary specialty
Emergency Medicine Physician
Medicare Part D claims
1,127 220% vs specialty avg
MIPS final score
96.9/100 13.4 pts vs avg
Specialty distribution in Tennessee
How Emergency Medicine Physician compares to other specialties among Tennessee providers
Medicare quality performance, MIPS
Antonio Martinez, M.D.'s 2023 MIPS final score plotted against the Emergency Medicine Physician national average
- MIPS Final Score
- 96.9/100
- vs 83.5 national avg · 2023 performance year
MIPS final score (Emergency Medicine Physician) - 96.9/100 vs national avg 83.5
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).
Antonio Martinez, M.D. appears in the CMS NPPES registry as an Emergency Medicine Physician provider holding M.D. credentials at 2986 KATE BOND RD, Bartlett, TN, 38133, with a listed phone of (901) 820-7750. NPI 1306885520 was issued on 06/05/2006.
Medicare Part D records for calendar year 2023 show 1,127 prescription claims written by this provider, covering 445 Medicare beneficiaries and totaling roughly $16K in drug spend, with an opioid prescribing rate of 8.6%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 96.9/100 for the 2023 performance year (Quality 94.1, Cost 78.7), compared with the 83.5 average among clinicians with a measured score.
Emergency Medicine Physician is a high-volume specialty nationwide, with 64,463 enrolled providers across 56 states and an average of 352 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 | 1306885520 |
|---|---|
| Specialty | Emergency Medicine Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 06/05/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
96.9292
Final Score
Measured-score avg: 83.5
94.1412
Quality
78.741
Cost
Reporting: Group practice
Hospital and facility affiliations
Facilities where Antonio Martinez, M.D. 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.
RH Arkansas Emergency Medicine PLLC
Blytheville, AR
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 2023.
1,127
Total Claims
$16K
Total Drug Cost
445
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,128
- Total Day Supply
- 13,663
- Generic Drug Cost
- $12K
- Opioid Claims
- 97 (8.6% rate)
- Antibiotic Claims
- 270
Patient Demographics
- Average Patient Age
- 62.5 years
- Avg HCC Risk Score
- 1.70
- Gender Split
- 64% female / 36% male
- Age Distribution
- <65: 209, 65-74: 147, 75-84: 69, 85+: 20
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Antonio Martinez, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Naproxen
Naproxen
138 claims
- Methylprednisolone
Methylprednisolone
105 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
79 claims
- Cyclobenzaprine Hcl 54
Cyclobenzaprine Hcl
54 claims
- Albuterol Sulfate … 48
Albuterol Sulfate Hfa
48 claims
- Azithromycin 43
Azithromycin
43 claims
- Prednisone 42
Prednisone
42 claims
- Cephalexin 40
Cephalexin
40 claims
| Drug | Claims |
|---|---|
| Naproxen | 138 |
| Methylprednisolone | 105 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 79 |
| Cyclobenzaprine Hcl | 54 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 48 |
| Azithromycin | 43 |
| Prednisone | 42 |
| Cephalexin | 40 |
| Ciprofloxacin Hcl | 34 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 32 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Emergency Medicine Physician Overview
How Antonio Martinez, M.D. fits within the Emergency Medicine Physician landscape nationally.
64,463
Emergency Medicine Physician Providers in US
56
States with Emergency Medicine Physician
352
Avg Claims per Provider
Antonio Martinez, M.D.'s 1,127 claims are above the specialty average of 352.
Nearby Emergency Medicine Physician Providers in Tennessee
Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as Martinez.
Dr. John Abercrombie
M.D.
Memphis, TN
Dr. Charles Adams
M.D.
Knoxville, TN
Dr. David Adams-Chunn
M.D.
Nashville, TN
Dr. Amanda Addington
M.D.
Memphis, TN
Dr. Olugbenga Adebanjo
M.D
Memphis, TN
Compare Emergency Medicine 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 Tennessee medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Emergency Medicine 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 Antonio Martinez, M.D.'s specialty? ▼
Antonio Martinez, M.D. specializes in Emergency Medicine Physician and practices in Bartlett, Tennessee. Credentials: M.D..
How much does Antonio Martinez, M.D. prescribe under Medicare Part D? ▼
In 2023, Antonio Martinez, M.D. wrote 1,127 Medicare Part D claims totaling $16K in drug costs for 445 beneficiaries.
What is Antonio Martinez, M.D.'s Medicare quality score? ▼
Antonio Martinez, M.D. has a CMS MIPS Final Score of 96.9/100 (Quality: 94.1, Cost: 78.7). 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 Antonio Martinez, M.D. located? ▼
Antonio Martinez, M.D. is located at 2986 KATE BOND RD, Bartlett, TN, 38133. Phone: (901) 820-7750.
What is Antonio Martinez, M.D.'s NPI number? ▼
Antonio Martinez, M.D.'s National Provider Identifier (NPI) is 1306885520, issued on 06/05/2006.
Does Antonio Martinez, M.D. prescribe opioids? ▼
Yes, Antonio Martinez, M.D. had 97 opioid claims in 2023 with an opioid prescribing rate of 8.6%.
How many Emergency Medicine Physician providers are there in the US? ▼
There are 64,463 Emergency Medicine Physician providers across 56 states in the US. The average Emergency Medicine Physician provider writes 352 Medicare Part D claims per year.
What drugs does Antonio Martinez, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Antonio Martinez, M.D.'s most frequently prescribed drugs include Naproxen, Methylprednisolone, Oxycodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Antonio Martinez, M.D. accept Medicare? ▼
Antonio Martinez, M.D. appears in CMS Medicare data with 1,127 Part D claims and 445 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Antonio Martinez, M.D.'s credentials? ▼
Antonio Martinez, M.D.'s NPI is 1306885520 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.