Steven Nguyen, M.D.
NPI 1609166461 · Family Medicine Physician · Wayne, NJ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Nguyen, M.D. is a Family Medicine Physician provider in Wayne, NJ (NPI 1609166461).
Provider details
- NPI number
- 1609166461
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA09346200 (NJ)
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
15 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
752 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 | 355 | $103 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 152 | $18 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 118 | $87 |
| Administration of Influenza Virus VaccineG0008 | 68 | $34 |
| Hemoglobin A1c Level83036 | 19 | $10 |
| Admn Sarscov2 Vacc 1 Dose90480 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 123 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 519 | 150 |
| Amlodipine Besylate | 359 | 100 |
| Levothyroxine Sodium | 277 | 67 |
| Lisinopril | 242 | 66 |
| Losartan Potassium | 208 | 60 |
| Hydrochlorothiazide | 187 | 51 |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$206 across 12 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
- 2011-04-13
- Last updated
- 2020-10-19
- Certified
- 2020-10-19
Frequently asked questions
- What is Steven Nguyen's NPI number?
- Steven Nguyen's National Provider Identifier (NPI) is 1609166461, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Nguyen's specialty?
- Steven Nguyen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Nguyen located?
- Steven Nguyen's practice location on file with NPPES is 510 Hamburg Tpke Ste 101, Wayne, NJ 07470-2033.
- What is Steven Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Steven Nguyen is (973) 942-6005.
- Does Steven Nguyen accept Medicare?
- Steven Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Nguyen's NPI active?
- Yes — Steven Nguyen's NPI (1609166461) is active in the NPPES registry as of the last update on 2020-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.