Manh Dang, M.D.
NPI 1780663880 · Medical Oncology Physician · Huntsville, AL
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Manh Dang, M.D. is a Medical Oncology Physician provider in Huntsville, AL (NPI 1780663880).
Provider details
- NPI number
- 1780663880
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 85069 (WI)
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
20 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
1,295 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) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 189 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 183 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 156 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 107 | $114 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 62 | $13 |
| Ferritin (blood Protein) Level82728 | 60 | $13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$297 across 12 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)
- 9576 Highway 70Minocqua, WI 54548-9067Phone: (715) 358-1000
Registry dates
- Enumerated
- 2006-01-17
- Last updated
- 2025-01-30
- Certified
- 2025-01-30
Frequently asked questions
- What is Manh Dang's NPI number?
- Manh Dang's National Provider Identifier (NPI) is 1780663880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Manh Dang's specialty?
- Manh Dang is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Manh Dang located?
- Manh Dang's practice location on file with NPPES is 1 Hospital Dr Sw, Huntsville, AL 35801-6455.
- What is Manh Dang's phone number?
- The practice phone number listed in the NPPES registry for Manh Dang is (256) 705-4224.
- Does Manh Dang accept Medicare?
- Manh Dang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Manh Dang's NPI active?
- Yes — Manh Dang's NPI (1780663880) is active in the NPPES registry as of the last update on 2025-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.