Olga Kaslow, MD
NPI 1548211386 · Anesthesiology Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olga Kaslow, MD is a Anesthesiology Physician provider in Milwaukee, WI (NPI 1548211386).
Provider details
- NPI number
- 1548211386
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 44269 (WI)
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
20 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
98 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) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 23 | $72 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 20 | $205 |
| Anesthesia for Other Procedure on Neck Area (1 Year Or Older)00320 | 19 | $183 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 14 | $40 |
| Anesthesia for Other Procedure on Skin, Muscles, Or Nerves of Head, Neck, and Upper Back00300 | 11 | $110 |
| Anesthesia for Placement Or Revision of Blood Flow Shunt01844 | 11 | $156 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-15
- Last updated
- 2013-02-01
Frequently asked questions
- What is Olga Kaslow's NPI number?
- Olga Kaslow's National Provider Identifier (NPI) is 1548211386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olga Kaslow's specialty?
- Olga Kaslow is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Olga Kaslow located?
- Olga Kaslow's practice location on file with NPPES is 9200 W Wisconsin Ave, Milwaukee, WI 53226-3522.
- What is Olga Kaslow's phone number?
- The practice phone number listed in the NPPES registry for Olga Kaslow is (414) 805-8700.
- Does Olga Kaslow accept Medicare?
- Olga Kaslow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olga Kaslow's NPI active?
- Yes — Olga Kaslow's NPI (1548211386) is active in the NPPES registry as of the last update on 2013-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.