Michael Smith, M.D.
NPI 1194788562 · Internal Medicine Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Smith, M.D. is a Internal Medicine Physician provider in San Diego, CA (NPI 1194788562).
Provider details
- NPI number
- 1194788562
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- C158469 (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
20 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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 53 | 28 |
| Levothyroxine Sodium | 41 | 21 |
| Omeprazole | 30 | 15 |
| Lisinopril | 26 | 17 |
| Tamsulosin Hcl | 25 | 14 |
| Rosuvastatin Calcium | 22 | 14 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$34 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
- 2006-04-07
- Last updated
- 2018-10-03
Frequently asked questions
- What is Michael Smith's NPI number?
- Michael Smith's National Provider Identifier (NPI) is 1194788562, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Smith's specialty?
- Michael Smith is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Smith located?
- Michael Smith's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
- What is Michael Smith's phone number?
- The practice phone number listed in the NPPES registry for Michael Smith is (800) 926-8273.
- Does Michael Smith accept Medicare?
- Michael Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Smith's NPI active?
- Yes — Michael Smith's NPI (1194788562) is active in the NPPES registry as of the last update on 2018-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.