Angela Sung
NPI 1265859524 · Neurology Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Angela Sung is a Neurology Physician provider in San Diego, CA (NPI 1265859524).
Provider details
- NPI number
- 1265859524
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- A155137 (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
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
385 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) |
|---|---|---|
| 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 | 125 | $17 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 93 | $98 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 45 | $192 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 39 | $107 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 37 | $137 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Donepezil Hcl | 95 | 33 |
| Gabapentin | 93 | 30 |
| Memantine Hcl | 67 | 23 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 67 | 22 |
| Quetiapine Fumarate | 55 | 12 |
| Pregabalin | 52 | 12 |
| Lamotrigine | 40 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$13 across 1 record (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
Additional practice locations (2)
- 200 W Arbor Dr # 8465San Diego, CA 92103-1911Phone: (619) 543-5300Fax: (619) 543-5793
- 200 W Arbor Dr # 8465San Diego, CA 92103-1911Phone: (619) 543-5300Fax: (619) 543-5793
Registry dates
- Enumerated
- 2014-03-25
- Last updated
- 2019-08-12
Frequently asked questions
- What is Angela Sung's NPI number?
- Angela Sung's National Provider Identifier (NPI) is 1265859524, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Angela Sung's specialty?
- Angela Sung is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Angela Sung located?
- Angela Sung's practice location on file with NPPES is 10243 Genetic Center Dr, San Diego, CA 92121.
- What is Angela Sung's phone number?
- The practice phone number listed in the NPPES registry for Angela Sung is (858) 526-6145.
- Does Angela Sung accept Medicare?
- Angela Sung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Angela Sung's NPI active?
- Yes — Angela Sung's NPI (1265859524) is active in the NPPES registry as of the last update on 2019-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.