Janice Shen
NPI 1053773713 · Medical Oncology Physician · Commack, NY
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janice Shen is a Medical Oncology Physician provider in Commack, NY (NPI 1053773713).
Provider details
- NPI number
- 1053773713
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 292359 (NY)
Specialties & taxonomies
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
387 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 354 | $112 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 33 | $214 |
Typical Medicare-allowed amounts for these services range $112–$214 (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 |
|---|---|---|
| Anastrozole | 243 | 74 |
| Letrozole | 174 | 62 |
| Exemestane | 58 | 20 |
| Palbociclibbrand: Ibrance | 58 | 12 |
| Minoxidil | 31 | 12 |
| Tamoxifen Citrate | 25 | — |
| Ondansetron Hcl | 20 | 14 |
| Ketoconazole | 16 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-22
- Last updated
- 2023-05-26
- Certified
- 2023-05-26
Frequently asked questions
- What is Janice Shen's NPI number?
- Janice Shen's National Provider Identifier (NPI) is 1053773713, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janice Shen's specialty?
- Janice Shen is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Janice Shen located?
- Janice Shen's practice location on file with NPPES is 650 Commack Rd, Commack, NY 11725-5404.
- What is Janice Shen's phone number?
- The practice phone number listed in the NPPES registry for Janice Shen is (631) 623-4258.
- Does Janice Shen accept Medicare?
- Janice Shen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janice Shen's NPI active?
- Yes — Janice Shen's NPI (1053773713) is active in the NPPES registry as of the last update on 2023-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.