NPI registry status
Active
2026 NPPES data Epilepsy Physician NPI 1104095421 M.D.
Verify on CMS → Julia Toub, M.D.
Epilepsy Physician in Portland, Oregon.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 352 in Epilepsy 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 · 194 beneficiaries · Epilepsy Physician avg: 878
Generic prescribing
87%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
87.8/100
▲ 5 pts above national avg 83.1 · Above neutral
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
Julia Toub, M.D. reported a CMS MIPS final score of 87.8/100 - above the 83.1 national average - and filed 1,966 Medicare Part D claims in 2023.
- 87.8/100
- MIPS score · +5 vs avg
- 2K
- Part D claims, 2023
- 87%
- 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.
Julia Toub, M.D.'s MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
88 Top 46% higher than 54% 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 Julia Toub, M.D. sits
This provider among epilepsy physician peers
Across the 118 epilepsy physician providers who report both Medicare Part D prescribing and a MIPS quality score, Julia Toub, M.D. writes more Part D claims than 78% of them and scores higher on MIPS quality than 62% - 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 epilepsy physician peer from a representative sample of 60; the gold marker is Julia Toub, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Julia Toub, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - 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 Julia Toub, M.D.?
High performer (top quartile)Primary specialty
Epilepsy Physician
Medicare Part D claims
1,966 124% vs specialty avg
MIPS final score
87.8/100 4.7 pts vs avg
Specialty distribution in Oregon
How Epilepsy Physician compares to other specialties among Oregon providers
Medicare quality performance, MIPS
Julia Toub, M.D.'s 2023 MIPS final score plotted against the Epilepsy Physician national average
- MIPS Final Score
- 87.8/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Epilepsy Physician) - 87.8/100 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).
Julia Toub, M.D. appears in the CMS NPPES registry as an Epilepsy Physician provider holding M.D. credentials at 5050 NE HOYT ST STE 315, Portland, OR, 97213, with a listed phone of (503) 215-8580. NPI 1104095421 was issued on 02/21/2008.
Medicare Part D records for calendar year 2023 show 1,966 prescription claims written by this provider, covering 194 Medicare beneficiaries and totaling roughly $649K in drug spend, split 12% brand-name and 87% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 87.8/100 for the 2023 performance year (Quality 85.2, Cost 74), compared with the national average of 83.1.
Epilepsy Physician is a narrow specialty nationwide, with 352 enrolled providers across 43 states and an average of 878 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 | 1104095421 |
|---|---|
| Specialty | Epilepsy Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 02/21/2008 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
87.7624
Final Score
Avg: 83.1
85.1748
Quality
74.0332
Cost
100
Promoting Interoperability
Reporting: Group practice
Brand vs generic prescribing mix · Typical
Julia Toub, M.D. - brand share 12.0%
Epilepsy Physician average
12% brand-name claims vs 87% generic, on 1,966 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.
1,966
Total Claims
$649K
Total Drug Cost
194
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,046
- Total Day Supply
- 88,117
- Brand vs Generic
- 12% brand / 87% generic
- Brand Drug Cost
- $466K
- Generic Drug Cost
- $182K
- Antibiotic Claims
- 11
Patient Demographics
- Average Patient Age
- 55.4 years
- Avg HCC Risk Score
- 1.22
- Gender Split
- 61% female / 39% male
- Age Distribution
- <65: 116, 65-74: 51, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Julia Toub, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Levetiracetam
Levetiracetam
284 claims
- Lacosamide
Lacosamide
182 claims
- Lamotrigine
Lamotrigine
139 claims
- Divalproex Sodium Er
Divalproex Sodium Er
128 claims
- Clonazepam
Clonazepam
117 claims
- Clobazam 76
Clobazam
76 claims
- Topiramate 75
Topiramate
75 claims
- Gabapentin 70
Gabapentin
70 claims
| Drug | Claims |
|---|---|
| Levetiracetam | 284 |
| Lacosamide | 182 |
| Lamotrigine | 139 |
| Divalproex Sodium Er Divalproex Sodium | 128 |
| Clonazepam | 117 |
| Clobazam | 76 |
| Topiramate | 75 |
| Gabapentin | 70 |
| Divalproex Sodium | 68 |
| Lamotrigine Er Lamotrigine | 67 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Epilepsy Physician Overview
How Julia Toub, M.D. fits within the Epilepsy Physician landscape nationally.
352
Epilepsy Physician Providers in US
43
States with Epilepsy Physician
878
Avg Claims per Provider
Julia Toub, M.D.'s 1,966 claims are above the specialty average of 878.
Nearby Epilepsy Physician Providers in Oregon
Other clinicians with the same primary specialty enrolled in Oregon, drawn from the same CMS NPPES roster as Toub.
Compare Epilepsy 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 Oregon medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Epilepsy 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 Julia Toub, M.D.'s specialty? ▼
Julia Toub, M.D. specializes in Epilepsy Physician and practices in Portland, Oregon. Credentials: M.D..
How much does Julia Toub, M.D. prescribe under Medicare Part D? ▼
In 2023, Julia Toub, M.D. wrote 1,966 Medicare Part D claims totaling $649K in drug costs for 194 beneficiaries.
What is Julia Toub, M.D.'s Medicare quality score? ▼
Julia Toub, M.D. has a CMS MIPS Final Score of 87.8/100 (Quality: 85.2, Cost: 74). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Julia Toub, M.D. located? ▼
Julia Toub, M.D. is located at 5050 NE HOYT ST STE 315, Portland, OR, 97213. Phone: (503) 215-8580.
What is Julia Toub, M.D.'s NPI number? ▼
Julia Toub, M.D.'s National Provider Identifier (NPI) is 1104095421, issued on 02/21/2008.
Does Julia Toub, M.D. prescribe more brand-name or generic drugs? ▼
Julia Toub, M.D.'s prescribing is 12% brand-name and 87% generic drugs by claim count, with $466K in brand drug costs.
How many Epilepsy Physician providers are there in the US? ▼
There are 352 Epilepsy Physician providers across 43 states in the US. The average Epilepsy Physician provider writes 878 Medicare Part D claims per year.
What drugs does Julia Toub, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Julia Toub, M.D.'s most frequently prescribed drugs include Levetiracetam, Lacosamide, Lamotrigine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Julia Toub, M.D. accept Medicare? ▼
Julia Toub, M.D. appears in CMS Medicare data with 1,966 Part D claims and 194 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Julia Toub, M.D.'s credentials? ▼
Julia Toub, M.D.'s NPI is 1104095421 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
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.