Michael Toiserkani, M.D.
NPI 1477642502 · Hospitalist Physician · Santa Monica, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Toiserkani, M.D. is a Hospitalist Physician provider in Santa Monica, CA (NPI 1477642502).
Provider details
- NPI number
- 1477642502
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A76707 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,372 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 2,546 | $81 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 349 | $119 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 170 | $179 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 115 | $123 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 62 | $190 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 46 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 45 | 21 |
| Atorvastatin Calcium | 40 | 19 |
| Gabapentin | 40 | 13 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 35 | — |
| Zolpidem Tartrate | 32 | — |
| Famotidine | 30 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$109 across 4 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
Registry dates
- Enumerated
- 2006-10-12
- Last updated
- 2020-08-28
- Certified
- 2020-08-28
Frequently asked questions
- What is Michael Toiserkani's NPI number?
- Michael Toiserkani's National Provider Identifier (NPI) is 1477642502, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Toiserkani's specialty?
- Michael Toiserkani is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Toiserkani located?
- Michael Toiserkani's practice location on file with NPPES is 2121 Santa Monica Blvd, Santa Monica, CA 90404-2303.
- What is Michael Toiserkani's phone number?
- The practice phone number listed in the NPPES registry for Michael Toiserkani is (310) 453-1324.
- Does Michael Toiserkani accept Medicare?
- Michael Toiserkani is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Toiserkani's NPI active?
- Yes — Michael Toiserkani's NPI (1477642502) is active in the NPPES registry as of the last update on 2020-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.