Gerald Ngo, M.D.
NPI 1326427220 · Cardiovascular Disease Physician · South Plainfield, NJ
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gerald Ngo, M.D. is a Cardiovascular Disease Physician provider in South Plainfield, NJ (NPI 1326427220).
Provider details
- NPI number
- 1326427220
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA10323800 (NJ)
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
11 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
3,760 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 784 | $15 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 783 | $140 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 329 | $83 |
| Technetium Tc-99m Sestamibi, Diagnostic, Per Study DoseA9500 | 322 | $168 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Supervision and Review By Physician93015 | 303 | $69 |
| Nuclear Medicine Studies of Heart Muscle at Rest and With Stress and Spect |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 52 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 301 | 96 |
| Atorvastatin Calcium | 231 | 72 |
| Amlodipine Besylate | 189 | 63 |
| Furosemide | 121 | 47 |
| Losartan Potassium | 117 | 43 |
| Apixabanbrand: Eliquis | 110 | 30 |
| Carvedilol | 109 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,474 across 27 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
- 2015-05-26
- Last updated
- 2021-08-01
- Certified
- 2021-08-01
Frequently asked questions
- What is Gerald Ngo's NPI number?
- Gerald Ngo's National Provider Identifier (NPI) is 1326427220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerald Ngo's specialty?
- Gerald Ngo is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Gerald Ngo located?
- Gerald Ngo's practice location on file with NPPES is 902 Oak Tree Ave Ste 400, South Plainfield, NJ 07080-5139.
- What is Gerald Ngo's phone number?
- The practice phone number listed in the NPPES registry for Gerald Ngo is (908) 756-1703.
- Does Gerald Ngo accept Medicare?
- Gerald Ngo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gerald Ngo's NPI active?
- Yes — Gerald Ngo's NPI (1326427220) is active in the NPPES registry as of the last update on 2021-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.