August Tuan, MD
NPI 1235497249 · Diagnostic Radiology Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
August Tuan, MD is a Diagnostic Radiology Physician provider in Philadelphia, PA (NPI 1235497249).
Provider details
- NPI number
- 1235497249
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD454376 (PA)
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
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
232 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 85 | $9 |
| Ct Scan Head Or Brain Without Contrast70450 | 31 | $44 |
| X-Ray of Chest, 2 Views71046 | 31 | $12 |
| Mri Scan of Brain Without Contrast70551 | 27 | $77 |
| Ct Scan of Upper Spine Without Contrast72125 | 23 | $52 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 19 | $89 |
| Ct Scan of Blood Vessels of Head With Contrast |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-04-27
- Last updated
- 2022-02-11
Frequently asked questions
- What is August Tuan's NPI number?
- August Tuan's National Provider Identifier (NPI) is 1235497249, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is August Tuan's specialty?
- August Tuan is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is August Tuan located?
- August Tuan's practice location on file with NPPES is 3400 Spruce St, Philadelphia, PA 19104-4238.
- What is August Tuan's phone number?
- The practice phone number listed in the NPPES registry for August Tuan is (215) 662-6865.
- Does August Tuan accept Medicare?
- August Tuan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is August Tuan's NPI active?
- Yes — August Tuan's NPI (1235497249) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.