David Yoo, M.D.
NPI 1740447820 · Nephrology Physician · Manassas, VA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Yoo, M.D. is a Nephrology Physician provider in Manassas, VA (NPI 1740447820).
Provider details
- NPI number
- 1740447820
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 71038 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,600 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 568 | $112 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 283 | $122 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 217 | $75 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 169 | $162 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 135 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 91 | 36 |
| Losartan Potassium | 79 | 31 |
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 51 | 17 |
| Furosemide | 44 | 22 |
| Dapagliflozin Propanediolbrand: Farxiga | 42 | 11 |
| Hydralazine Hcl | 41 | 17 |
| Bumetanide | 40 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$427 across 17 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
Additional practice locations (1)
- 14000 Crown Ct Ste 110Woodbridge, VA 22193-1463Phone: (703) 361-7341
Registry dates
- Enumerated
- 2008-05-17
- Last updated
- 2024-01-10
- Certified
- 2024-01-10
Frequently asked questions
- What is David Yoo's NPI number?
- David Yoo's National Provider Identifier (NPI) is 1740447820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Yoo's specialty?
- David Yoo is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is David Yoo located?
- David Yoo's practice location on file with NPPES is 9378 Forestwood Ln Ste E, Manassas, VA 20110-4742.
- What is David Yoo's phone number?
- The practice phone number listed in the NPPES registry for David Yoo is (703) 361-7341.
- Does David Yoo accept Medicare?
- David Yoo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Yoo's NPI active?
- Yes — David Yoo's NPI (1740447820) is active in the NPPES registry as of the last update on 2024-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.