Serena Wong, MD
NPI 1881689511 · Internal Medicine Physician · New Brunswick, NJ
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Serena Wong, MD is a Internal Medicine Physician provider in New Brunswick, NJ (NPI 1881689511).
Provider details
- NPI number
- 1881689511
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25MA07741300 (NJ)
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 tenure28% of score
20 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
900 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 | 371 | $105 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 331 | $17 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 88 | $154 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 54 | $72 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 36 | $192 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 267 | 96 |
| Letrozole | 95 | 30 |
| Tamoxifen Citrate | 43 | 19 |
| Exemestane | 25 | — |
| Palbociclibbrand: Ibrance | 25 | — |
| Ondansetron Hcl | 20 | 13 |
| Raloxifene Hcl | 20 | — |
| Abemaciclibbrand: Verzenio | 17 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-19
- Last updated
- 2016-09-06
Frequently asked questions
- What is Serena Wong's NPI number?
- Serena Wong's National Provider Identifier (NPI) is 1881689511, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Serena Wong's specialty?
- Serena Wong is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Serena Wong located?
- Serena Wong's practice location on file with NPPES is 195 Little Albany St, New Brunswick, NJ 08901-1914.
- What is Serena Wong's phone number?
- The practice phone number listed in the NPPES registry for Serena Wong is (908) 295-2172.
- Does Serena Wong accept Medicare?
- Serena Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Serena Wong's NPI active?
- Yes — Serena Wong's NPI (1881689511) is active in the NPPES registry as of the last update on 2016-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.