Keith Lasko, MD
NPI 1225659907 · Internal Medicine Physician · Daly City, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith Lasko, MD is a Internal Medicine Physician provider in Daly City, CA (NPI 1225659907).
Provider details
- NPI number
- 1225659907
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 187588 (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
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
331 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 135 | $87 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 95 | $132 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 52 | $130 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 29 | $193 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 20 | $144 |
Typical Medicare-allowed amounts for these services range $87–$193 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
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 |
|---|---|---|
| Amlodipine Besylate | 33 | 22 |
| Atorvastatin Calcium | 29 | 22 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 27 | 20 |
| Apixabanbrand: Eliquis | 25 | 15 |
| Metoprolol Tartrate | 24 | 16 |
| Pantoprazole Sodium | 19 | 12 |
Practice location
Mailing address
Additional practice locations (1)
- 1638 Owen DrFayetteville, NC 28304-3424Phone: (910) 615-5095
Registry dates
- Enumerated
- 2020-05-04
- Last updated
- 2024-12-03
- Certified
- 2024-12-03
Frequently asked questions
- What is Keith Lasko's NPI number?
- Keith Lasko's National Provider Identifier (NPI) is 1225659907, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Lasko's specialty?
- Keith Lasko is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Keith Lasko located?
- Keith Lasko's practice location on file with NPPES is 1900 Sullivan Ave, Daly City, CA 94015-2229.
- What is Keith Lasko's phone number?
- The practice phone number listed in the NPPES registry for Keith Lasko is (650) 992-4000.
- Does Keith Lasko accept Medicare?
- Keith Lasko is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keith Lasko's NPI active?
- Yes — Keith Lasko's NPI (1225659907) is active in the NPPES registry as of the last update on 2024-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.