Alex Li, M.D
NPI 1902338387 · Diagnostic Radiology Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alex Li, M.D is a Diagnostic Radiology Physician provider in Baltimore, MD (NPI 1902338387).
Provider details
- NPI number
- 1902338387
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 109821 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,008 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) |
|---|---|---|
| Screening 3d Breast Mammography77063 | 413 | $26 |
| Screening Mammography77067 | 410 | $33 |
| X-Ray of Chest, 1 View71045 | 193 | $8 |
| Screening 3d Breast Mammography77063 | 125 | $26 |
| Screening Mammography77067 | 124 | $33 |
| X-Ray of Chest, 2 Views71046 | 56 | $10 |
| Diagnostic Digital Breast Tomosynthesis, Unilateral Or Bilateral (list Separately in Addition to 77065 Or 77066) |
Practice location
Mailing address
Additional practice locations (2)
- 743 Spring St NeGainesville, GA 30501-3715Phone: (770) 219-8420
- 2300 Opitz BlvdWoodbridge, VA 22191-3311Phone: (703) 523-1199
Registry dates
- Enumerated
- 2017-04-03
- Last updated
- 2025-10-02
- Certified
- 2025-10-02
Frequently asked questions
- What is Alex Li's NPI number?
- Alex Li's National Provider Identifier (NPI) is 1902338387, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Li's specialty?
- Alex Li is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Alex Li located?
- Alex Li's practice location on file with NPPES is 201 E University Pkwy, Baltimore, MD 21218-2829.
- What is Alex Li's phone number?
- The practice phone number listed in the NPPES registry for Alex Li is (410) 554-2284.
- Does Alex Li accept Medicare?
- Alex Li is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alex Li's NPI active?
- Yes — Alex Li's NPI (1902338387) is active in the NPPES registry as of the last update on 2025-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.