Doctor profile · Federal record

Dr. Tatiana Chadid Santamaria, M.D.

Vascular Surgery Physician (CMS: Vascular Surgery) · Vascular Surgery Physician · Carmichael, CA

  • NPI 1770871816
  • Accepts Medicare
  • MIPS 90.2 / 100 · 2023
  • 17 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6555 Coyle Ave Ste 280
Carmichael, CA 956080302
(916) 536-3560
fax (916) 536-3567
Mailing address
3400 Data Dr
Rancho Cordova, CA 956707956

Credentials & registration

NPPES · NUCC
NPI registered
July 2011 — 15 yrs on file
Profile last updated
September 26, 2022
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
2086S0129X — NUCC code
State licenses (2)
California #A175687 · Tennessee #61680

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770871816. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
642
Distinct HCPCS
10
Medicare allowed
$99,355
HCPCS Description Services Patients Avg allowed
99203 New patient office or other outpatient visit, 30-44 minutes 154 154 $119
99213 Established patient office or other outpatient visit, 20-29 minutes 105 75 $96
93925 Ultrasound of leg arteries or artery grafts 54 49 $270
93970 Ultrasound study of arm or leg veins with compression and maneuvers 48 48 $204
93880 Ultrasound of both sides of head and neck blood flow 46 42 $210
93971 Ultrasound study of one arm or leg veins with compression and maneuvers 44 35 $131
93922 Ultrasound study of arm and leg arteries 42 40 $86
99214 Established patient office or other outpatient visit, 30-39 minutes 21 18 $136
75710 Review by radiologist of arm or leg artery image 20 18 $83
37228 Balloon dilation of artery of leg, initial vessel 19 17 $511

In context: peer comparison

Among 1 peers in Carmichael Vascular Surgery Physician, average services per provider: 40. This provider delivers 16× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,244
Transactions
15
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 12 $2,144.72
W. L. Gore & Associates, INC. 2 $71.45
ShockWave Medical, INC 1 $27.69

By nature of payment

Travel and Lodging
$1,720
Food and Beverage
$524

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tatiana Chadid Santamaria's medical specialty?
Dr. Tatiana Chadid Santamaria practices Vascular Surgery Physician in Carmichael, CA.
Where does Dr. Tatiana Chadid Santamaria practice?
Dr. Tatiana Chadid Santamaria practices at 6555 Coyle Ave Ste 280, Carmichael, CA 956080302. Office phone: 9165363560.
What is Dr. Tatiana Chadid Santamaria's NPI?
Dr. Tatiana Chadid Santamaria's National Provider Identifier (NPI) is 1770871816, issued by NPPES.
Does Dr. Tatiana Chadid Santamaria accept Medicare assignment?
Yes. Dr. Tatiana Chadid Santamaria accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tatiana Chadid Santamaria commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203); Established patient office or other outpatient visit (HCPCS 99213); Ultrasound of leg arteries or artery grafts (HCPCS 93925). Source: CMS Medicare Physician & Other Practitioners file.