Yan Feng
NPI 1003067455 · Hematology & Oncology Physician · Greensboro, NC
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yan Feng is a Hematology & Oncology Physician provider in Greensboro, NC (NPI 1003067455).
Provider details
- NPI number
- 1003067455
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 201501657 (NC)
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
17 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
560 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 358 | $91 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 72 | $62 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 45 | $135 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 36 | $73 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 20 | $61 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 221 | 65 |
| Tamoxifen Citrate | 192 | 60 |
| Prochlorperazine Maleate | 117 | 86 |
| Ondansetron Hcl | 109 | 81 |
| Gabapentin | 102 | 40 |
| Lidocaine/Prilocainebrand: Lidocaine-Prilocaine | 101 | 71 |
| Exemestane | 87 | 24 |
| Abiraterone Acetate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$297 across 3 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)
- 11100 Euclid AveCleveland, OH 44106-1716Phone: (216) 844-3951
Registry dates
- Enumerated
- 2008-10-03
- Last updated
- 2021-09-17
- Certified
- 2021-09-17
Frequently asked questions
- What is Yan Feng's NPI number?
- Yan Feng's National Provider Identifier (NPI) is 1003067455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yan Feng's specialty?
- Yan Feng is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Yan Feng located?
- Yan Feng's practice location on file with NPPES is 501 N Elam Ave, Greensboro, NC 27403-1118.
- What is Yan Feng's phone number?
- The practice phone number listed in the NPPES registry for Yan Feng is (336) 832-1100.
- Does Yan Feng accept Medicare?
- Yan Feng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yan Feng's NPI active?
- Yes — Yan Feng's NPI (1003067455) is active in the NPPES registry as of the last update on 2021-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.