Doctor profile · Federal record

Dr. Carla Vazquez Santos, MD

Internal Medicine Physician · Federal Way, WA

  • NPI 1346653177
  • 12 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1414 S 324Th St Ste B207
Federal Way, WA 980038444
(253) 220-3121
Additional location
1200 12Th Ave S Ste 901
Seattle, WA 981442712
(206) 548-3114
fax (206) 262-0859
Additional location
9245 Rainier Ave S
Seattle, WA 981185569
(206) 548-3114
fax (206) 262-0859
Mailing address
8650 31St Ave Sw
Seattle, WA 981263717

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
June 5, 2023
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Washington #MD60871651

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346653177. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
30
Distinct HCPCS
1
Medicare allowed
$4,204
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 30 26 $140

In context: peer comparison

Among 22 peers in Federal Way Internal Medicine Physician, average services per provider: 94. This provider delivers 0.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,322
Patients
478
Total drug cost
$11,578
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 238 82 $1,132
Lisinopril Generic 138 46 $591
Amlodipine Besylate Generic 135 53 $621
Omeprazole Generic 93 37 $1,083
Losartan Potassium Generic 89 32 $932
Gabapentin Generic 83 34 $1,737
Levothyroxine Sodium Generic 79 27 $669
Metformin Hcl Generic 75 30 $434
Tamsulosin Hcl Generic 69 19 $537
Metoprolol Succinate Generic 68 27 $733

Frequently asked questions

Auto-generated from federal data
What is Dr. Carla Vazquez Santos's medical specialty?
Dr. Carla Vazquez Santos practices Internal Medicine Physician in Federal Way, WA.
Where does Dr. Carla Vazquez Santos practice?
Dr. Carla Vazquez Santos practices at 1414 S 324Th St Ste B207, Federal Way, WA 980038444. Office phone: 2532203121.
What is Dr. Carla Vazquez Santos's NPI?
Dr. Carla Vazquez Santos's National Provider Identifier (NPI) is 1346653177, issued by NPPES.
What procedures does Dr. Carla Vazquez Santos commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.