Alexandra Santiago-Vazquez
- Medicare services, 2024
- 132
- Medicare patients, 2024
- 70
- Part D claims, 2024
- 376
- MIPS score, 2024
- 94
- Hospital affiliations
- 3
- Practice address
- 200 Medical Park NE Dr, Concord, NC 28025
- Practice phone
- Call (704) 355-0607
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Atrium Health Infectious Disease
Concord, North Carolina
Find Alexandra Santiago-Vazquez's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Alexandra Santiago-Vazquez is an infectious disease specialist in Concord, North Carolina
Alexandra Santiago-Vazquez practices at Atrium Health Infectious Disease in Concord, North Carolina.
Alexandra Santiago-Vazquez's NPI, 1053623520, was assigned on July 13, 2010. Alexandra Santiago-Vazquez holds California license 151454.
- NPI
- 1053623520NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941517098
- NPI enumeration date
- July 13, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (704) 355-0607
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Alexandra Santiago-Vazquez practices at Atrium Health Infectious Disease in Concord, North Carolina
Alexandra Santiago-Vazquez's primary practice is Atrium Health Infectious Disease, at 200 Medical Park NE Dr, Concord, NC 28025 in Cabarrus County. The practice phone is (704) 355-0607.
- Atrium Health Infectious Disease200 Medical Park NE Dr, Concord, NC 28025 · Cabarrus CountyPhone(704) 355-0607
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Alexandra Santiago-Vazquez is affiliated with 5 sites of care and 2 medical groups
Alexandra Santiago-Vazquez's primary practice is Atrium Health Infectious Disease in Concord, North Carolina. Alexandra Santiago-Vazquez is also affiliated with Atrium Health Carolinas Medical Center. The medical group on file is Atrium Health Cleveland Imaging. Dmand AI also links Alexandra Santiago-Vazquez to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Alexandra Santiago-Vazquez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alexandra Santiago-Vazquez practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Atrium Health Infectious Disease | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Alexandra Santiago-Vazquez is one of 276 infectious disease specialists in North Carolina
Infectious disease is Alexandra Santiago-Vazquez's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dmand AI has Alexandra Santiago-Vazquez's licenses on file in 2 states: California and Puerto Rico.
Specialties and state licenses
- Infectious disease, CaliforniaPrimary
- Puerto Rico license
Infectious disease specialists near Alexandra Santiago-Vazquez
Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Alexandra Santiago-Vazquez billed Medicare for 132 services in 2024
CMS data shows 132 Medicare services from Alexandra Santiago-Vazquez across 6 procedure codes in 2024, for 70 Medicare patients. Medicare paid $9,212 for them. Every service was in an office.
Alexandra Santiago-Vazquez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 932024: 13242%
Alexandra Santiago-Vazquez compared with the North Carolina median for infectious disease specialists, 2024
- Alexandra Santiago-Vazquez
- North Carolina median
- Medicare services
- 132vs 22842% below
- Medicare patients
- 70vs 11036% below
- Part D claims
- 266vs 20828% above
Medians across 253 infectious disease specialists in North Carolina with Dmand AI profiles that report each measure.
Alexandra Santiago-Vazquez's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Alexandra Santiago-Vazquez treated 70 Medicare patients in 2024, average age 74
CMS counts 70 Medicare patients who saw Alexandra Santiago-Vazquez in 2024. The largest group is 65 to 74, with 28 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.29, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Alexandra Santiago-Vazquez's median patient age at 71, with 52% women.
Alexandra Santiago-Vazquez's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Alexandra Santiago-Vazquez's Medicare patients by sex, 2024
- Women4260%
- Men2840%
Chronic conditions among Alexandra Santiago-Vazquez's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Diabetes44%
- Anxiety40%
- Chronic kidney disease40%
- Mood disorders37%
- COPD36%
Share of Medicare patients with each condition. A patient can have several.
Alexandra Santiago-Vazquez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Alexandra Santiago-Vazquez wrote 376 Medicare Part D claims in 2024
In 2024, Alexandra Santiago-Vazquez wrote 376 Medicare Part D claims for 77 patients. 91% of them were for generic drugs. CMS names the drug for 266 of them, across 13 drugs with 11 or more claims each, at $193,498 in total drug cost. In 2023, CMS named 121 claims across 9 drugs.
Alexandra Santiago-Vazquez's Part D claims by kind of drug, 2024
- Generic342 claims91%
- Brand-name and other34 claims9%
Alexandra Santiago-Vazquez's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Alexandra Santiago-Vazquez's Part D claims, 2024
- Antibiotics61%230 of 376 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1212024: 266120%
Drugs named by CMS: 13 in 2024, 9 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Alexandra Santiago-Vazquez scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Alexandra Santiago-Vazquez for performance year 2024, reported through an alternative payment model (APM). Alexandra Santiago-Vazquez accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Alexandra Santiago-Vazquez as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Alexandra Santiago-Vazquez's MIPS scores, performance year 2024
- 94of 100Final score
- 81.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Alexandra Santiago-Vazquez received $778 in industry payments from 2017 to 2025
CMS Open Payments shows 16 general payments to Alexandra Santiago-Vazquez from 7 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $261.
General payments to Alexandra Santiago-Vazquez by program year, 2017 to 2025
Companies that paid Alexandra Santiago-Vazquez the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Alexandra Santiago-Vazquez's profile data
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FAQ
Frequently asked questions about Alexandra Santiago-Vazquez
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alexandra Santiago-Vazquez's NPI number?
Alexandra Santiago-Vazquez's NPI number is 1053623520. It was assigned on July 13, 2010, and it is active in the NPI Registry.
What does Alexandra Santiago-Vazquez specialize in?
Alexandra Santiago-Vazquez is an infectious disease specialist in Concord, North Carolina. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Alexandra Santiago-Vazquez practice?
Alexandra Santiago-Vazquez practices at 200 Medical Park NE Dr, Concord, NC 28025. Alexandra Santiago-Vazquez's primary practice is Atrium Health Infectious Disease in Concord, North Carolina. Dmand AI also links Alexandra Santiago-Vazquez to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Alexandra Santiago-Vazquez's office phone number?
The practice phone on file for Alexandra Santiago-Vazquez is (704) 355-0607.
What is Alexandra Santiago-Vazquez's medical license number?
Alexandra Santiago-Vazquez holds California license 151454, one of the licenses on file in 2 states.
Which states has Alexandra Santiago-Vazquez been licensed in?
Dmand AI has state licenses on file for Alexandra Santiago-Vazquez in California and Puerto Rico.
Which hospitals is Alexandra Santiago-Vazquez affiliated with?
Alexandra Santiago-Vazquez is affiliated with Atrium Health Carolinas Medical Center. Dmand AI links Alexandra Santiago-Vazquez to 2 more hospitals.
What medical group is Alexandra Santiago-Vazquez part of?
Alexandra Santiago-Vazquez is linked to Atrium Health Cleveland Imaging. Dmand AI links Alexandra Santiago-Vazquez to 1 more medical group.
Does Alexandra Santiago-Vazquez accept Medicare?
Yes. CMS data shows Alexandra Santiago-Vazquez billed Medicare for 132 services in 2024, and Alexandra Santiago-Vazquez accepts Medicare assignment.
Does Alexandra Santiago-Vazquez offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Alexandra Santiago-Vazquez as offering telehealth services.
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What is Alexandra Santiago-Vazquez's MIPS score?
Alexandra Santiago-Vazquez's MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Alexandra Santiago-Vazquez see?
CMS counts 70 Medicare patients who saw Alexandra Santiago-Vazquez in 2024, with an average age of 74.
What services does Alexandra Santiago-Vazquez bill to Medicare?
In 2024, Alexandra Santiago-Vazquez's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99212) and office visit, established patient (99214).
What drugs does Alexandra Santiago-Vazquez prescribe most?
In 2024 Medicare Part D data, Alexandra Santiago-Vazquez's most prescribed drugs by claims were Methenamine Hippurate, Azithromycin and Ethambutol HCl.
Has Alexandra Santiago-Vazquez received payments from drug or device companies?
CMS Open Payments shows $778 in general payments to Alexandra Santiago-Vazquez from 7 companies from 2017 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Alexandra Santiago-Vazquez been practicing?
Alexandra Santiago-Vazquez graduated from medical school in 2010, 16 years ago.
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