Delia Shen
NPI 1790312403 · Internal Medicine Physician · New York, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Delia Shen is a Internal Medicine Physician provider in New York, NY (NPI 1790312403).
Provider details
- NPI number
- 1790312403
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 323290 (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
6 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
54 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 20 | $9 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 17 | $8 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 17 | $13 |
Typical Medicare-allowed amounts for these services range $8–$13 (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 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 91 | 31 |
| Amlodipine Besylate | 62 | 22 |
| Empagliflozinbrand: Jardiance | 54 | 12 |
| Losartan Potassium | 43 | 15 |
| Gabapentin | 35 | — |
| Diclofenac Sodium | 25 | — |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-03-24
- Last updated
- 2023-10-19
- Certified
- 2023-10-19
Frequently asked questions
- What is Delia Shen's NPI number?
- Delia Shen's National Provider Identifier (NPI) is 1790312403, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Delia Shen's specialty?
- Delia Shen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Delia Shen located?
- Delia Shen's practice location on file with NPPES is 227 Madison St, New York, NY 10002-7537.
- What is Delia Shen's phone number?
- The practice phone number listed in the NPPES registry for Delia Shen is (212) 238-7269.
- Does Delia Shen accept Medicare?
- Delia Shen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Delia Shen's NPI active?
- Yes — Delia Shen's NPI (1790312403) is active in the NPPES registry as of the last update on 2023-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.