Lev Malevanchik
NPI 1629430947 · Internal Medicine Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lev Malevanchik is a Internal Medicine Physician provider in San Francisco, CA (NPI 1629430947).
Provider details
- NPI number
- 1629430947
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- A155748 (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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
243 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 | 107 | $88 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 48 | $132 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 19 | $193 |
| Aspiration of Fluid From Chest Cavity Using Imaging Guidance32555 | 15 | $117 |
| Drainage of Fluid From Abdominal Cavity Using Imaging Guidance49083 | 15 | $117 |
| Removal of Cerebrospinal Fluid With Lower Back Spinal Tap for Diagnostic Test62270 | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-25
- Last updated
- 2019-02-11
Frequently asked questions
- What is Lev Malevanchik's NPI number?
- Lev Malevanchik's National Provider Identifier (NPI) is 1629430947, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lev Malevanchik's specialty?
- Lev Malevanchik is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lev Malevanchik located?
- Lev Malevanchik's practice location on file with NPPES is 505 Parnassus Ave Rm M-987, San Francisco, CA 94143-2204.
- What is Lev Malevanchik's phone number?
- The practice phone number listed in the NPPES registry for Lev Malevanchik is (415) 476-1528.
- Does Lev Malevanchik accept Medicare?
- Lev Malevanchik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lev Malevanchik's NPI active?
- Yes — Lev Malevanchik's NPI (1629430947) is active in the NPPES registry as of the last update on 2019-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.