Doctor profile · Federal record

Dr. Michael Toiserkani, M.D.

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Hospice and Palliative Medicine (Internal Medicine) Physician · Santa Monica, CA

  • NPI 1477642502
  • Accepts Medicare
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2121 Santa Monica Blvd
Santa Monica, CA 904042303
(310) 453-1324
fax (424) 212-5921

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
August 28, 2020
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
California #A76707
Medicaid
CA #00A767071

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477642502. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,920
Distinct HCPCS
10
Medicare allowed
$293,736
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 1,819 446 $84
99238 Hospital discharge day management, 30 minutes or less 320 314 $87
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 303 174 $127
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 195 189 $186
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 70 63 $196
99239 Hospital discharge day management, more than 30 minutes 56 53 $124
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 53 51 $137
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 51 34 $116
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 37 27 $53
99316 Nursing facility discharge management, more than 30 minutes 16 16 $141

In context: peer comparison

Among 43 peers in Santa Monica Hospitalist Physician, average services per provider: 116. This provider delivers 25× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$109
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 1 $44.46
Novartis Pharmaceuticals Corporation 1 $29.57
E.R. Squibb & Sons, L.L.C. 1 $19.26
Boehringer Ingelheim Pharmaceuticals, INC. 1 $15.24

By nature of payment

Food and Beverage
$109

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
403
Patients
201
Total drug cost
$36,686
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 56 25 $26,219
Atorvastatin Calcium Generic 40 19 $417
Gabapentin Generic 40 15 $608
Pantoprazole Sodium Generic 40 35 $343
Clopidogrel (Clopidogrel Bisulfate) Brand 35 13 $419
Tramadol Hcl Generic 27 26 $173
Januvia (Sitagliptin Phosphate) Brand 25 0 $6,820
Oxycodone Hcl Generic 24 22 $140
Amlodipine Besylate Generic 21 0 $377
Ciprofloxacin Hcl Generic 20 20 $209

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Toiserkani's medical specialty?
Dr. Michael Toiserkani practices Hospitalist Physician in Santa Monica, CA.
Where does Dr. Michael Toiserkani practice?
Dr. Michael Toiserkani practices at 2121 Santa Monica Blvd, Santa Monica, CA 904042303. Office phone: 3104531324.
What is Dr. Michael Toiserkani's NPI?
Dr. Michael Toiserkani's National Provider Identifier (NPI) is 1477642502, issued by NPPES.
Does Dr. Michael Toiserkani accept Medicare assignment?
Yes. Dr. Michael Toiserkani accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Toiserkani commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.