Samantha Nguyen, DO
NPI 1235794538 · Internal Medicine Physician · Henderson, NV
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samantha Nguyen, DO is a Internal Medicine Physician provider in Henderson, NV (NPI 1235794538).
Provider details
- NPI number
- 1235794538
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- Yes
- License
- 81576 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
802 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 276 | $77 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 259 | $114 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 86 | $48 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 51 | $164 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 48 | $109 |
| Advance Care Planning, First 30 Minutes99497 | 45 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefdinir | 20 | 20 |
| Doxycycline Hyclate | 12 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (3)
- 2100 Nw 35th Avenue RdOcala, FL 34475-4630Phone: (352) 280-7400
- 620 Shadow LnLas Vegas, NV 89106-4194Phone: (760) 388-8000Fax: (702) 388-8431
- 1818 N Meade StAppleton, WI 54911-3454Phone: (920) 735-7645
Registry dates
- Enumerated
- 2019-05-02
- Last updated
- 2026-01-27
- Certified
- 2026-01-27
Frequently asked questions
- What is Samantha Nguyen's NPI number?
- Samantha Nguyen's National Provider Identifier (NPI) is 1235794538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samantha Nguyen's specialty?
- Samantha Nguyen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Samantha Nguyen located?
- Samantha Nguyen's practice location on file with NPPES is 3001 Saint Rose Pkwy, Henderson, NV 89052-3839.
- What is Samantha Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Samantha Nguyen is (702) 407-7700.
- Does Samantha Nguyen accept Medicare?
- Samantha Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samantha Nguyen's NPI active?
- Yes — Samantha Nguyen's NPI (1235794538) is active in the NPPES registry as of the last update on 2026-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.