Tatiana Chadid Santamaria, M.D.
Vascular Surgery Physician · Carmichael, CA
Tatiana Chadid Santamaria, M.D. is a vascular surgery physician with a practice address in Carmichael, California, and NPI 1770871816, issued on Jul 11, 2011. Check the license (California A175687, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Tatiana Chadid Santamaria
- Credential
- M.D.
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License numbers
- A175687 CA
61680 TN
Self-reported in NPPES; status is on the state search - Practice location
- 6555 Coyle Ave Ste 280, Carmichael, CA 95608
- Phone
- (916) 536-3560
- Enumerated
- Jul 11, 2011
- Record last updated
- Sep 26, 2022
- Fax
- (916) 536-3567
- Medicare enrollment
- Enrolled (PECOS I20220224000599); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 580 in California → Look up another NPI →
Also registered at 6555 Coyle Ave Ste 280
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sherry Bajwa, M.D.Hospitalist Physician1932548682
- Scott Baron, MDInterventional Cardiology Physician1215038930
- Prema Bezwada, M.D.Cardiovascular Disease Physician1609264704
Verify Tatiana Chadid Santamaria in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A175687Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% fewer Medicare Part D claims than the average vascular surgery physician in 2024
116 Medicare Part D claims for 72 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Alprazolam44 claims
- Clopidogrel23 claims
- Hydrocodone-Acetaminophen17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 96.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,243.86
15 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Dignity Health Medical FoundationCarmichael, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tatiana Chadid Santamaria among 580 vascular surgery physician records in California
Tatiana Chadid Santamaria, M.D. is one of 580 vascular surgery physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 72% of them.
- NPI issued2011 · 72% of these records are older, 24% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2009 · median 2003 among the 411 with a school on file
- Record last updated2022 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in California
There are 580 vascular surgery physician records in California.
All 580 in California → Every provider in Carmichael → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Karl Clayson, MDCarmichael, CA 956081255360178
- Sebastian Conti, MDCarmichael, CA 956081255405924
- Thomas Elliott, M.D.Davis, CA 956161376654939
- Sydney Garfinkle, M.D.Fair Oaks, CA 956281073871562
- Steven Larson, M.D.Folsom, CA 956301033438593
- Joel Crawford, M.D.Roseville, CA 956611760882401
- Richard Florio, MDRoseville, CA 956611578641247
- Dmitri Gelfand, MDRoseville, CA 956611205093176
Common questions
What is Tatiana Chadid Santamaria, M.D.'s NPI number?
Tatiana Chadid Santamaria, M.D.'s National Provider Identifier (NPI) is 1770871816, issued on Jul 11, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Tatiana Chadid Santamaria, M.D. located?
The NPPES record lists a practice address at 6555 Coyle Ave Ste 280, Carmichael, CA, 95608. Phone: (916) 536-3560. Providers update this record themselves, so call before visiting.
How can I verify Tatiana Chadid Santamaria, M.D.'s license?
NPPES lists California license number A175687, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Tatiana Chadid Santamaria, M.D. prescribe under Medicare Part D?
In 2024, Tatiana Chadid Santamaria, M.D. had 116 Medicare Part D claims for 72 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.
What is Tatiana Chadid Santamaria, M.D.'s MIPS final score?
The 2023 MIPS final score is 96.5 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.