Richard Ho, M. D.
NPI 1548283005 · Internal Medicine Physician · Castro Valley, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Ho, M. D. is a Internal Medicine Physician provider in Castro Valley, CA (NPI 1548283005).
Provider details
- NPI number
- 1548283005
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M. D.
- Sex
- Male
- Sole proprietor
- No
- License
- G032985 (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
19 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
959 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 | 688 | $110 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 90 | $153 |
| Administration of Influenza Virus VaccineG0008 | 41 | $38 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 32 | $150 |
| Physician Or Allowed Practitioner Certification for Medicare-Covered Home Health Services Under a Home Health Plan of Care (patient Not Present), Including Contacts With Home Health Agency and Review of Reports of Patient Status Required By Physicians andG0180 | 31 | $64 |
| Administration of Pneumococcal Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 95 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 408 | 118 |
| Atorvastatin Calcium | 393 | 111 |
| Losartan Potassium | 306 | 84 |
| Lisinopril | 206 | 62 |
| Levothyroxine Sodium | 196 | 58 |
| Metoprolol Succinate | 136 | 46 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2018-07-11
Frequently asked questions
- What is Richard Ho's NPI number?
- Richard Ho's National Provider Identifier (NPI) is 1548283005, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Ho's specialty?
- Richard Ho is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Ho located?
- Richard Ho's practice location on file with NPPES is 20126 Stanton Ave Ste 201, Castro Valley, CA 94546.
- What is Richard Ho's phone number?
- The practice phone number listed in the NPPES registry for Richard Ho is (510) 581-2559.
- Does Richard Ho accept Medicare?
- Richard Ho is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Ho's NPI active?
- Yes — Richard Ho's NPI (1548283005) is active in the NPPES registry as of the last update on 2018-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.