Khanh Nguyen, M.D.
NPI 1992740146 · Family Medicine Physician · Landover Hills, MD
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Khanh Nguyen, M.D. is a Family Medicine Physician provider in Landover Hills, MD (NPI 1992740146).
Provider details
- NPI number
- 1992740146
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D0077784 (MD)
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
20 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
911 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 295 | $90 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 202 | $113 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 109 | $143 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 63 | $21 |
| Administration of Pneumococcal VaccineG0009 | 59 | $36 |
| Administration of Influenza Virus VaccineG0008 | 35 | $36 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 104 | 36 |
| Atorvastatin Calcium | 84 | 38 |
| Losartan Potassium | 78 | 37 |
| Levothyroxine Sodium | 70 | 26 |
| Rosuvastatin Calcium | 62 | 25 |
| Amlodipine Besylate | 58 | 27 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,206 across 37 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
- 2006-06-19
- Last updated
- 2019-09-03
Frequently asked questions
- What is Khanh Nguyen's NPI number?
- Khanh Nguyen's National Provider Identifier (NPI) is 1992740146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Khanh Nguyen's specialty?
- Khanh Nguyen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Khanh Nguyen located?
- Khanh Nguyen's practice location on file with NPPES is 6201 Annapolis Rd, Landover Hills, MD 20784-1307.
- What is Khanh Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Khanh Nguyen is (301) 276-3377.
- Does Khanh Nguyen accept Medicare?
- Khanh Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Khanh Nguyen's NPI active?
- Yes — Khanh Nguyen's NPI (1992740146) is active in the NPPES registry as of the last update on 2019-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.