NPI registry status
Active
2026 NPPES data Neurological Surgery Physician NPI 1437129244 MD
Verify on CMS → James Adametz, MD
Neurological Surgery Physician in North Little Rock, Arkansas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 8,116 in Neurological Surgery 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
845
Medicare Part D claims · 257 beneficiaries · Neurological Surgery Physician avg: 181
Generic prescribing
99%
generic claims · 1% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
93.7/100
▲ 11 pts above national avg 83.1 · Exceptional
Industry payments
$3.4K
24 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
James Adametz, MD reported a CMS MIPS final score of 93.7/100 - above the 83.1 national average - and filed 845 Medicare Part D claims in 2023.
- 93.7/100
- MIPS score · +11 vs avg
- 845
- Part D claims, 2023
- 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.
James Adametz, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
94 Top 29% higher than 71% of 477,587 scored providers
Each bar is a band; taller bars hold more scored 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.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where James Adametz, MD sits
This provider among neurological surgery physician peers
Across the 1,737 neurological surgery physician providers who report both Medicare Part D prescribing and a MIPS quality score, James Adametz, MD writes more Part D claims than 96% of them and scores higher on MIPS quality than 75% - 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 neurological surgery physician peer from a representative sample of 60; the gold marker is James Adametz, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
James Adametz, 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 James Adametz, MD?
High performer (top quartile)Primary specialty
Neurological Surgery Physician
Medicare Part D claims
845 367% vs specialty avg
MIPS final score
93.7/100 10.6 pts vs avg
Specialty distribution in Arkansas
How Neurological Surgery Physician compares to other specialties among Arkansas providers
Medicare quality performance, MIPS
James Adametz, MD's 2023 MIPS final score plotted against the Neurological Surgery Physician national average
- MIPS Final Score
- 93.7/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Neurological Surgery Physician) - 93.7/100 vs national avg 83.1
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).
James Adametz, MD appears in the CMS NPPES registry as a Neurological Surgery Physician provider holding MD credentials at 5201 NORTHSHORE DR, North Little Rock, AR, 72118, with a listed phone of (501) 225-0880. NPI 1437129244 was issued on 01/24/2006.
Medicare Part D records for calendar year 2023 show 845 prescription claims written by this provider, covering 257 Medicare beneficiaries and totaling roughly $8K in drug spend, split 1% brand-name and 99% generic by claim count, with an opioid prescribing rate of 16.0%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 93.7/100 for the 2023 performance year (Quality 87.5), compared with the national average of 83.1.
Neurological Surgery Physician is a mid-sized specialty nationwide, with 8,116 enrolled providers across 53 states and an average of 181 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 | 1437129244 |
|---|---|
| Specialty | Neurological Surgery Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 01/24/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
93.7488
Final Score
Avg: 83.1
87.4977
Quality
Reporting: Individual
Hospital and facility affiliations
Facilities where James Adametz, 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.
Neuroscience Associates PA
Benton, 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).
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 James Adametz, MD. Source: openpaymentsdata.cms.gov.
Total received
$3.4K
Largest payer
Cerapedics 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.
Brand vs generic prescribing mix · Generic-heavy
James Adametz, MD - brand share 1.0%
Neurological Surgery Physician average
1% brand-name claims vs 99% generic, on 845 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.
845
Total Claims
$8K
Total Drug Cost
257
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 918
- Total Day Supply
- 21,050
- Brand vs Generic
- 1% brand / 99% generic
- Brand Drug Cost
- $102
- Generic Drug Cost
- $8K
- Opioid Claims
- 135 (16.0% rate)
- Antibiotic Claims
- 32
Patient Demographics
- Average Patient Age
- 70.8 years
- Avg HCC Risk Score
- 1.06
- Gender Split
- 60% female / 40% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What James Adametz, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Tizanidine Hcl
Tizanidine Hcl
283 claims
- Diclofenac Sodium
Diclofenac Sodium
120 claims
- Methylprednisolone 90
Methylprednisolone
90 claims
- Hydrocodone-Acetam… 89
Hydrocodone-Acetaminophen
89 claims
- Naproxen 60
Naproxen
60 claims
- Gabapentin 42
Gabapentin
42 claims
- Meloxicam 28
Meloxicam
28 claims
- Cephalexin 22
Cephalexin
22 claims
| Drug | Claims |
|---|---|
| Tizanidine Hcl | 283 |
| Diclofenac Sodium | 120 |
| Methylprednisolone | 90 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 89 |
| Naproxen | 60 |
| Gabapentin | 42 |
| Meloxicam | 28 |
| Cephalexin | 22 |
| Acetaminophen-Codeine Acetaminophen With Codeine | 21 |
| Tramadol Hcl | 20 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Neurological Surgery Physician Overview
How James Adametz, MD fits within the Neurological Surgery Physician landscape nationally.
8,116
Neurological Surgery Physician Providers in US
53
States with Neurological Surgery Physician
181
Avg Claims per Provider
James Adametz, MD's 845 claims are above the specialty average of 181.
Nearby Neurological Surgery Physician Providers in Arkansas
Other clinicians with the same primary specialty enrolled in Arkansas, drawn from the same CMS NPPES roster as Adametz.
Dr. Emad Aboud
MD
Little Rock, AR
Dr. Robert Abraham
M.D.
Jonesboro, AR
Dr. Tarek Abuelem
M.D.
Sherwood, AR
Dr. Adedamola Adepoju
M.D
Sherwood, AR
Dr. Eric Akin
MD
Jonesboro, AR
Compare Neurological Surgery 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 Arkansas medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Neurological Surgery 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 James Adametz, MD's specialty? ▼
James Adametz, MD specializes in Neurological Surgery Physician and practices in North Little Rock, Arkansas. Credentials: MD.
How much does James Adametz, MD prescribe under Medicare Part D? ▼
In 2023, James Adametz, MD wrote 845 Medicare Part D claims totaling $8K in drug costs for 257 beneficiaries.
What is James Adametz, MD's Medicare quality score? ▼
James Adametz, MD has a CMS MIPS Final Score of 93.7/100 (Quality: 87.5). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is James Adametz, MD located? ▼
James Adametz, MD is located at 5201 NORTHSHORE DR, North Little Rock, AR, 72118. Phone: (501) 225-0880.
What is James Adametz, MD's NPI number? ▼
James Adametz, MD's National Provider Identifier (NPI) is 1437129244, issued on 01/24/2006.
Does James Adametz, MD prescribe more brand-name or generic drugs? ▼
James Adametz, MD's prescribing is 1% brand-name and 99% generic drugs by claim count, with $102 in brand drug costs.
Does James Adametz, MD prescribe opioids? ▼
Yes, James Adametz, MD had 135 opioid claims in 2023 with an opioid prescribing rate of 16.0%.
How many Neurological Surgery Physician providers are there in the US? ▼
There are 8,116 Neurological Surgery Physician providers across 53 states in the US. The average Neurological Surgery Physician provider writes 181 Medicare Part D claims per year.
What drugs does James Adametz, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, James Adametz, MD's most frequently prescribed drugs include Tizanidine Hcl, Diclofenac Sodium, Methylprednisolone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does James Adametz, MD accept Medicare? ▼
James Adametz, MD appears in CMS Medicare data with 845 Part D claims and 257 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify James Adametz, MD's credentials? ▼
James Adametz, MD's NPI is 1437129244 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
Compiled from official public sources by the PlainDoctor editorial team.
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.