Karlton Wong, MD
NPI 1376962381 · Hematology & Oncology Physician · Burbank, CA
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karlton Wong, MD is a Hematology & Oncology Physician provider in Burbank, CA (NPI 1376962381).
Provider details
- NPI number
- 1376962381
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A139400 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 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
10,282 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 | 2,131 | $139 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 1,868 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 1,835 | $8 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,745 | $9 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 615 | $82 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 121 | 25 |
| Anastrozole | 92 | 25 |
| Dexamethasone | 80 | 31 |
| Ondansetron Hcl | 65 | 38 |
| Prochlorperazine Maleate | 62 | 36 |
| Omeprazole | 56 | 18 |
| Mirtazapine | 50 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$123 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
- 2014-04-08
- Last updated
- 2021-02-11
- Certified
- 2021-02-11
Frequently asked questions
- What is Karlton Wong's NPI number?
- Karlton Wong's National Provider Identifier (NPI) is 1376962381, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karlton Wong's specialty?
- Karlton Wong is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Karlton Wong located?
- Karlton Wong's practice location on file with NPPES is 181 S Buena Vista St Fl 4, Burbank, CA 91505-4504.
- What is Karlton Wong's phone number?
- The practice phone number listed in the NPPES registry for Karlton Wong is (818) 840-0921.
- Does Karlton Wong accept Medicare?
- Karlton Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karlton Wong's NPI active?
- Yes — Karlton Wong's NPI (1376962381) is active in the NPPES registry as of the last update on 2021-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.