Tung Nguyen, DO
NPI 1245248103 · Family Medicine Physician · Mableton, GA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tung Nguyen, DO is a Family Medicine Physician provider in Mableton, GA (NPI 1245248103).
Provider details
- NPI number
- 1245248103
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 44802 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
506 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 180 | $129 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 158 | $91 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 128 | $133 |
| Administration of Influenza Virus VaccineG0008 | 22 | $32 |
| Administration of Pneumococcal VaccineG0009 | 18 | $32 |
Typical Medicare-allowed amounts for these services range $32–$133 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 107 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 598 | 192 |
| Amlodipine Besylate | 436 | 134 |
| Losartan Potassium | 348 | 102 |
| Pantoprazole Sodium | 220 | 70 |
| Metformin Hcl | 218 | 74 |
| Levothyroxine Sodium | 207 | 60 |
| Pravastatin Sodium |
Practice location
Mailing address
Additional practice locations (1)
- 1790 Mulkey Rd Ste 8aAustell, GA 30106-1122Phone: (770) 944-1830Fax: (770) 739-0260
Registry dates
- Enumerated
- 2006-08-04
- Last updated
- 2019-09-26
Frequently asked questions
- What is Tung Nguyen's NPI number?
- Tung Nguyen's National Provider Identifier (NPI) is 1245248103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tung Nguyen's specialty?
- Tung Nguyen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tung Nguyen located?
- Tung Nguyen's practice location on file with NPPES is 657 Vinings Estates Dr Se, Mableton, GA 30126.
- What is Tung Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Tung Nguyen is (404) 274-5182.
- Does Tung Nguyen accept Medicare?
- Tung Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tung Nguyen's NPI active?
- Yes — Tung Nguyen's NPI (1245248103) is active in the NPPES registry as of the last update on 2019-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.