Merry Gong, M.D.
NPI 1265540462 · Hospitalist Physician · Berkeley, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Merry Gong, M.D. is a Hospitalist Physician provider in Berkeley, CA (NPI 1265540462).
Provider details
- NPI number
- 1265540462
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- G32302 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Furosemide | 35 |
| Rivaroxabanbrand: Xarelto | 25 |
| Levothyroxine Sodium | 25 |
| Metformin Hcl | 21 |
| Amlodipine Besylate | 18 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 15 |
| Latanoprost | 13 |
| Rosuvastatin Calcium | 13 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-28
- Last updated
- 2014-03-03
Frequently asked questions
- What is Merry Gong's NPI number?
- Merry Gong's National Provider Identifier (NPI) is 1265540462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Merry Gong's specialty?
- Merry Gong is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Merry Gong located?
- Merry Gong's practice location on file with NPPES is 2344 6th St, Berkeley, CA 94710-2412.
- What is Merry Gong's phone number?
- The practice phone number listed in the NPPES registry for Merry Gong is (510) 981-3203.
- Does Merry Gong accept Medicare?
- Merry Gong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Merry Gong's NPI active?
- Yes — Merry Gong's NPI (1265540462) is active in the NPPES registry as of the last update on 2014-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.