Eric Pai, MD
NPI 1184184319 · Family Medicine Physician · Huntington Beach, CA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Pai, MD is a Family Medicine Physician provider in Huntington Beach, CA (NPI 1184184319).
Provider details
- NPI number
- 1184184319
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A178305 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 67 | 27 |
| Losartan Potassium | 37 | 16 |
| Lisinopril | 36 | 14 |
| Metformin Hcl | 31 | 13 |
| Amlodipine Besylate | 28 | 14 |
| Hydrochlorothiazide | 19 | — |
| Gabapentin | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$33 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
Registry dates
- Enumerated
- 2019-03-22
- Last updated
- 2026-04-30
- Certified
- 2026-04-30
Frequently asked questions
- What is Eric Pai's NPI number?
- Eric Pai's National Provider Identifier (NPI) is 1184184319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Pai's specialty?
- Eric Pai is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Pai located?
- Eric Pai's practice location on file with NPPES is 2100 Main St Ste 250, Huntington Beach, CA 92648-2495.
- What is Eric Pai's phone number?
- The practice phone number listed in the NPPES registry for Eric Pai is (888) 499-9303.
- Does Eric Pai accept Medicare?
- Eric Pai is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Pai's NPI active?
- Yes — Eric Pai's NPI (1184184319) is active in the NPPES registry as of the last update on 2026-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.