Firmin Ho, M.D.
NPI 1497746960 · Gastroenterology Physician · Monterey Park, CA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Firmin Ho, M.D. is a Gastroenterology Physician provider in Monterey Park, CA (NPI 1497746960).
Provider details
- NPI number
- 1497746960
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G44894 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,414 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 456 | $98 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 217 | $120 |
| Moderate Sedation Services Provided By the Same Physician Or Other Qualified Health Care Professional Performing a Gastrointestinal Endoscopic Service That Sedation Supports, Requiring the Presence of an Independent Trained Observer to Assist in the MonitoG0500 | 206 | $6 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 204 | $159 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 136 | $89 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tenofovir Alafenamidebrand: Vemlidy | 383 | 40 |
| Famotidine | 310 | 164 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 299 | 296 |
| Omeprazole | 174 | 88 |
| Sod Picosulf/Mag Ox/Citric Acbrand: Clenpiq | 132 | 130 |
| Pantoprazole Sodium | 111 | 39 |
| Tenofovir Disoproxil Fumarate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-02
- Last updated
- 2020-07-29
- Certified
- 2020-07-29
Frequently asked questions
- What is Firmin Ho's NPI number?
- Firmin Ho's National Provider Identifier (NPI) is 1497746960, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Firmin Ho's specialty?
- Firmin Ho is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Firmin Ho located?
- Firmin Ho's practice location on file with NPPES is 500 N Garfield Ave Ste 301, Monterey Park, CA 91754-1242.
- What is Firmin Ho's phone number?
- The practice phone number listed in the NPPES registry for Firmin Ho is (626) 280-3150.
- Does Firmin Ho accept Medicare?
- Firmin Ho is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Firmin Ho's NPI active?
- Yes — Firmin Ho's NPI (1497746960) is active in the NPPES registry as of the last update on 2020-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.