Dongmei Wang, M.D.
NPI 1447422431 · Medical Oncology Physician · Rockville, MD
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dongmei Wang, M.D. is a Medical Oncology Physician provider in Rockville, MD (NPI 1447422431).
Provider details
- NPI number
- 1447422431
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- D0063828 (MD)
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 tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
887 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 | 489 | $126 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 210 | $84 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 156 | $184 |
| Critical Care, First 30-74 Minutes99291 | 32 | $226 |
Typical Medicare-allowed amounts for these services range $84–$226 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$96 across 1 record (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 (3)
- 230 Nebraska StSioux City, IA 51101-1733Phone: (712) 252-9372Fax: (712) 252-9327
- 1615 Delaware StLongview, WA 98632-2367Phone: (360) 414-7878Fax: (360) 414-7876
- 505 Ne 87th Ave Ste 350Vancouver, WA 98664-1965Phone: (360) 514-2550Fax: (360) 514-1927
Registry dates
- Enumerated
- 2008-03-31
- Last updated
- 2025-07-01
- Certified
- 2025-07-01
Frequently asked questions
- What is Dongmei Wang's NPI number?
- Dongmei Wang's National Provider Identifier (NPI) is 1447422431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dongmei Wang's specialty?
- Dongmei Wang is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Dongmei Wang located?
- Dongmei Wang's practice location on file with NPPES is 2401 Research Blvd Ste 370, Rockville, MD 20850-3269.
- What is Dongmei Wang's phone number?
- The practice phone number listed in the NPPES registry for Dongmei Wang is (301) 222-3615.
- Does Dongmei Wang accept Medicare?
- Dongmei Wang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dongmei Wang's NPI active?
- Yes — Dongmei Wang's NPI (1447422431) is active in the NPPES registry as of the last update on 2025-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.