Lowell Kleinman
NPI 1407875941 · Family Medicine Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lowell Kleinman is a Family Medicine Physician provider in San Diego, CA (NPI 1407875941).
Provider details
- NPI number
- 1407875941
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A51155 (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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
763 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 279 | $122 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 194 | $189 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 76 | $86 |
| Administration of Pneumococcal VaccineG0009 | 29 | $35 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 28 | $100 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 77 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 377 | 169 |
| Levothyroxine Sodium | 272 | 106 |
| Amlodipine Besylate | 192 | 83 |
| Losartan Potassium | 184 | 80 |
| Lisinopril | 135 | 46 |
| Simvastatin | 115 | 41 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$259 across 12 records (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 (1)
- 1300 Avenida Vista HermosaSuite 250San Clemente, CA 92673-6315Phone: (949) 452-7700
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2026-01-27
- Certified
- 2026-01-27
Frequently asked questions
- What is Lowell Kleinman's NPI number?
- Lowell Kleinman's National Provider Identifier (NPI) is 1407875941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lowell Kleinman's specialty?
- Lowell Kleinman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lowell Kleinman located?
- Lowell Kleinman's practice location on file with NPPES is 7525 Linda Vista Rd Ste a, San Diego, CA 92111-5344.
- What is Lowell Kleinman's phone number?
- The practice phone number listed in the NPPES registry for Lowell Kleinman is (858) 277-2361.
- Does Lowell Kleinman accept Medicare?
- Lowell Kleinman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lowell Kleinman's NPI active?
- Yes — Lowell Kleinman's NPI (1407875941) is active in the NPPES registry as of the last update on 2026-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.