Charissa Wong, MD
NPI 1780783498 · Ophthalmology Physician · New Providence, NJ
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charissa Wong, MD is a Ophthalmology Physician provider in New Providence, NJ (NPI 1780783498).
Provider details
- NPI number
- 1780783498
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 25MA8601700 (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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
867 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 | 361 | $140 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 246 | $100 |
| Imaging of Optic Nerve92133 | 89 | $40 |
| Exam of Visual Field With Extended Testing92083 | 82 | $71 |
| Imaging of Retina92134 | 50 | $44 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 39 | $183 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 197 | 56 |
| Timolol Maleate | 60 | 25 |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 34 | 29 |
| Brimonidine Tartrate | 24 | — |
| Bimatoprostbrand: Lumigan | 22 | — |
| Brimonidine Tartrate/Timololbrand: Brimonidine Tartrate-Timolol | 18 | — |
| Tobramycin/Dexamethasonebrand: Tobramycin-Dexamethasone | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$97 across 6 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
Registry dates
- Enumerated
- 2006-09-21
- Last updated
- 2024-11-27
- Certified
- 2024-11-27
Frequently asked questions
- What is Charissa Wong's NPI number?
- Charissa Wong's National Provider Identifier (NPI) is 1780783498, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charissa Wong's specialty?
- Charissa Wong is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Charissa Wong located?
- Charissa Wong's practice location on file with NPPES is 571 Central Ave Ste 101, New Providence, NJ 07974-1547.
- What is Charissa Wong's phone number?
- The practice phone number listed in the NPPES registry for Charissa Wong is (908) 464-4600.
- Does Charissa Wong accept Medicare?
- Charissa Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charissa Wong's NPI active?
- Yes — Charissa Wong's NPI (1780783498) is active in the NPPES registry as of the last update on 2024-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.