Matthew Jeong, MD
NPI 1245368109 · Hospitalist Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Jeong, MD is a Hospitalist Physician provider in San Francisco, CA (NPI 1245368109).
Provider details
- NPI number
- 1245368109
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A87010 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
5 documented practice locations
- 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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 22 | 14 |
| Amlodipine Besylate | 20 | 11 |
| Metformin Hcl | 19 | — |
| Lisinopril | 17 | 12 |
| Gabapentin | 16 | — |
| Carvedilol | 14 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 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
Additional practice locations (4)
- 1900 Sullivan AveLower LevelDaly City, CA 94015Phone: (415) 680-4135Fax: (415) 750-5910
- 505 Parnassus AveSan Francisco, CA 94143Phone: (415) 476-1000
- 845 Jackson StSan Francisco, CA 94133-4899Phone: (415) 982-2400
- 505 Parnassus AveSan Francisco, CA 94143Phone: (415) 476-1000
Registry dates
- Enumerated
- 2007-03-01
- Last updated
- 2022-02-24
- Certified
- 2022-02-24
Frequently asked questions
- What is Matthew Jeong's NPI number?
- Matthew Jeong's National Provider Identifier (NPI) is 1245368109, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Jeong's specialty?
- Matthew Jeong is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Jeong located?
- Matthew Jeong's practice location on file with NPPES is 450 Stanyan St Rm T4-33, San Francisco, CA 94117.
- What is Matthew Jeong's phone number?
- The practice phone number listed in the NPPES registry for Matthew Jeong is (415) 668-1000.
- Does Matthew Jeong accept Medicare?
- Matthew Jeong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Jeong's NPI active?
- Yes — Matthew Jeong's NPI (1245368109) is active in the NPPES registry as of the last update on 2022-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.