Nastassija Hang-Fu, M.D.
NPI 1528419926 · Emergency Medicine Physician · Grand Blanc, MI
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nastassija Hang-Fu, M.D. is a Emergency Medicine Physician provider in Grand Blanc, MI (NPI 1528419926).
Provider details
- NPI number
- 1528419926
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- ME170460 (FL)
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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
891 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 347 | $8 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 300 | $171 |
| Critical Care, First 30-74 Minutes99291 | 153 | $206 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 65 | $119 |
| Critical Care, Each Additional 30 Minutes99292 | 26 | $105 |
Typical Medicare-allowed amounts for these services range $8–$206 (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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 58 | 58 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 36 | 35 |
| Doxycycline Hyclate | 29 | 29 |
| Prednisone | 28 | 28 |
| Methylprednisolone | 27 | 27 |
| Ondansetronbrand: Ondansetron Odt | 27 | 27 |
| Oxycodone Hcl | 19 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-06-27
- Last updated
- 2026-05-12
- Certified
- 2026-05-12
Frequently asked questions
- What is Nastassija Hang-Fu's NPI number?
- Nastassija Hang-Fu's National Provider Identifier (NPI) is 1528419926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nastassija Hang-Fu's specialty?
- Nastassija Hang-Fu is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nastassija Hang-Fu located?
- Nastassija Hang-Fu's practice location on file with NPPES is 1 Genesys Parkway, Grand Blanc, MI 48439.
- What is Nastassija Hang-Fu's phone number?
- The practice phone number listed in the NPPES registry for Nastassija Hang-Fu is (810) 606-5000.
- Does Nastassija Hang-Fu accept Medicare?
- Nastassija Hang-Fu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nastassija Hang-Fu's NPI active?
- Yes — Nastassija Hang-Fu's NPI (1528419926) is active in the NPPES registry as of the last update on 2026-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.