Doctor profile · Federal record

Dr. Mark Samonte, M.D.

Anatomic Pathology & Clinical Pathology Physician (CMS: General Practice) · Specialist · Carson, CA

  • NPI 1114140233
  • Accepts Medicare
  • MIPS 6.6 / 100 · 2023
  • 37 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
22015 Main St
Carson, CA 907452942
(949) 375-1699
fax (818) 924-4217
Mailing address
22015 Main St Ste B
Carson, CA 907452942

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
March 13, 2026
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
California #A98537

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114140233. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
23,989
Distinct HCPCS
10
Medicare allowed
$2,614,840
HCPCS Description Services Patients Avg allowed
G0181 Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow 5,415 1,161 $112
99350 Residence visit for established patient with high level of medical decision making, per day, if using time, at least 60 minutes 3,327 1,162 $197
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 2,860 464 $83
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 2,163 366 $79
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 1,937 1,256 $57
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 1,913 399 $80
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 1,354 117 $52
G0179 Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a 1,161 837 $46
99497 Advance care planning, first 30 minutes 868 778 $87
99345 Residence visit for new patient with high level of medical decision making, per day, if using time, at least 75 minutes 741 741 $214

In context: peer comparison

Among 1 peers in Carson Anatomic Pathology & Clinical Pathology Physician, average services per provider: 1,262. This provider delivers 19× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
15,717
Patients
2,592
Total drug cost
$189,349
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 2,534 420 $37,709
Amlodipine Besylate Generic 2,198 340 $16,651
Gabapentin Generic 1,367 212 $23,614
Metformin Hcl Generic 1,250 236 $10,331
Levothyroxine Sodium Generic 1,234 156 $16,336
Lisinopril Generic 980 161 $7,327
Losartan Potassium Generic 880 164 $11,562
Tamsulosin Hcl Generic 840 148 $15,361
Furosemide Generic 773 157 $4,243
Famotidine Generic 749 110 $9,541

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Samonte's medical specialty?
Dr. Mark Samonte practices Anatomic Pathology & Clinical Pathology Physician in Carson, CA.
Where does Dr. Mark Samonte practice?
Dr. Mark Samonte practices at 22015 Main St, Carson, CA 907452942. Office phone: 9493751699.
What is Dr. Mark Samonte's NPI?
Dr. Mark Samonte's National Provider Identifier (NPI) is 1114140233, issued by NPPES.
Does Dr. Mark Samonte accept Medicare assignment?
Yes. Dr. Mark Samonte accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Samonte commonly perform?
Top Medicare-reported procedures in 2023: Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow (HCPCS G0181); Residence visit for established patient with high level of medical decision making (HCPCS 99350); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.