Dung Nguyen, M.D.
NPI 1700961315 · Neurology Physician · Arlington, TX
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dung Nguyen, M.D. is a Neurology Physician provider in Arlington, TX (NPI 1700961315).
Provider details
- NPI number
- 1700961315
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- K1587 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
563 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 331 | $117 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 99 | $165 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 42 | $150 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 28 | $88 |
| Assessment of and Care Planning for Patient With Impaired Thought Processing, Typically 60 Minutes99483 | 27 | $248 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Memantine Hcl | 383 | 72 |
| Rivastigmine Tartratebrand: Rivastigmine | 171 | 36 |
| Rivastigmine | 167 | 40 |
| Gabapentin | 138 | 40 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 126 | 31 |
| Levetiracetam | 100 | 22 |
| Memantine Hclbrand: Memantine Hcl Er | 93 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,010 across 97 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-25
- Last updated
- 2025-09-22
- Certified
- 2025-09-22
Frequently asked questions
- What is Dung Nguyen's NPI number?
- Dung Nguyen's National Provider Identifier (NPI) is 1700961315, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dung Nguyen's specialty?
- Dung Nguyen is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Dung Nguyen located?
- Dung Nguyen's practice location on file with NPPES is 1102 Orchard Dr, Arlington, TX 76012-2534.
- What is Dung Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Dung Nguyen is (817) 299-8100.
- Does Dung Nguyen accept Medicare?
- Dung Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dung Nguyen's NPI active?
- Yes — Dung Nguyen's NPI (1700961315) is active in the NPPES registry as of the last update on 2025-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.