Yuanning Cao
NPI 1548687411 · Internal Medicine Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yuanning Cao is a Internal Medicine Physician provider in Baltimore, MD (NPI 1548687411).
Provider details
- NPI number
- 1548687411
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- R3807 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 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
692 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 299 | $113 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 195 | $75 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 140 | $109 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 44 | $165 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 14 | $77 |
Typical Medicare-allowed amounts for these services range $75–$165 (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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 23 | 20 |
| Apixabanbrand: Eliquis | 21 | 17 |
| Furosemide | 20 | 19 |
| Atorvastatin Calcium | 18 | 15 |
| Midodrine Hcl | 16 | — |
| Metoprolol Tartrate | 14 | 12 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen |
Practice location
Mailing address
Additional practice locations (2)
- 6565 N Charles St Ste 203Baltimore, MD 21204-5805Phone: (443) 849-3760
- 6701 N Charles StBaltimore, MD 21204-6808Phone: (443) 849-8046
Registry dates
- Enumerated
- 2014-03-27
- Last updated
- 2026-01-20
- Certified
- 2026-01-20
Frequently asked questions
- What is Yuanning Cao's NPI number?
- Yuanning Cao's National Provider Identifier (NPI) is 1548687411, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yuanning Cao's specialty?
- Yuanning Cao is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Yuanning Cao located?
- Yuanning Cao's practice location on file with NPPES is 6701 N Charles St, Baltimore, MD 21204-6808.
- What is Yuanning Cao's phone number?
- The practice phone number listed in the NPPES registry for Yuanning Cao is (443) 849-8046.
- Does Yuanning Cao accept Medicare?
- Yuanning Cao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yuanning Cao's NPI active?
- Yes — Yuanning Cao's NPI (1548687411) is active in the NPPES registry as of the last update on 2026-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.