Dr. Marcellin L. Simard, MD
- Medicare services, 2024
- 1,565
- Medicare patients, 2024
- 761
- Part D claims, 2024
- 4,338
- Hospital affiliations
- 4
- Industry payments
- $893
- Practice address
- 455 St Michael's Drive, Santa Fe, NM 87505
- Practice phone
- Call (505) 983-3361
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Simard'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.
Dr. Marcellin L. Simard is an interventional cardiologist in Santa Fe, New Mexico
Dr. Simard practices at CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico, part of CHRISTUS Health.
Dr. Simard's NPI, 1881627479, was assigned on July 8, 2006. Dr. Simard holds New Mexico license MD2006-0177.
- NPI
- 1881627479NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173412822
- NPI enumeration date
- July 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (505) 983-3361
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 77
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marcellin L. Simard practices at CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico
Dr. Simard's primary practice is CHRISTUS St. Vincent Regional Medical Center, at 455 St Michael's Drive, Santa Fe, NM 87505 in Santa Fe County. The practice phone is (505) 983-3361.
- CHRISTUS St. Vincent Regional Medical Center455 St Michael's Drive, Santa Fe, NM 87505 · Santa Fe CountyPhone(505) 983-3361
Source: Dmand AI Affiliation Data
Dr. Marcellin L. Simard is affiliated with 6 sites of care and 2 medical groups
Dr. Simard's primary practice is CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico, part of CHRISTUS Health. Dr. Simard is also affiliated with Presbyterian Santa Fe Medical Center. The medical group on file is CHRISTUS St. Vincent Pediatrics. Dmand AI also links Dr. Simard to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marcellin L. Simard's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Simard practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CHRISTUS St. Vincent Regional Medical Center | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marcellin L. Simard is one of 30 interventional cardiologists in New Mexico
Interventional cardiology is Dr. Simard's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Simard is licensed in New Mexico.
Specialties and state licenses
- Interventional cardiology, New MexicoPrimary
Interventional cardiologists near Dr. Simard
Counts of interventional cardiologists 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
Dr. Marcellin L. Simard billed Medicare for 1,565 services in 2024
CMS data shows 1,565 Medicare services from Dr. Simard across 8 procedure codes in 2024, for 761 Medicare patients. Medicare paid $71,977 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Simard's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1812024: 1,29810%
- Tests and treatments
- 2023: 3942024: 26732%
Dr. Simard compared with the New Mexico median for interventional cardiologists, 2024
- Dr. Simard
- New Mexico median
- Medicare services
- 1,565vs 1,565Close to median
- Medicare patients
- 761vs 7147% above
- Part D claims
- 4,125vs 9934.2 times
Medians across 34 interventional cardiologists in New Mexico with Dmand AI profiles that report each measure.
Dr. Simard'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
Dr. Marcellin L. Simard treated 761 Medicare patients in 2024, average age 76
CMS counts 761 Medicare patients who saw Dr. Simard in 2024. The largest group is 75 to 84, with 368 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Simard's median patient age at 75, with 46% women.
Dr. Simard's Medicare patients by age, 2024
Dr. Simard's Medicare patients by sex, 2024
- Women35146%
- Men41054%
Chronic conditions among Dr. Simard's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Ischemic heart disease40%
- Atrial fibrillation28%
- Diabetes24%
- Mood disorders21%
- Anxiety20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Simard's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marcellin L. Simard wrote 4,338 Medicare Part D claims in 2024
In 2024, Dr. Simard wrote 4,338 Medicare Part D claims for 635 patients. 86% of them were for generic drugs. CMS names the drug for 4,125 of them, across 39 drugs with 11 or more claims each, at $679,173 in total drug cost. In 2023, CMS named 3,712 claims across 36 drugs.
Dr. Simard's Part D claims by kind of drug, 2024
- Generic3,739 claims86%
- Brand-name599 claims14%
Dr. Simard'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,7122024: 4,12511%
Drugs named by CMS: 39 in 2024, 36 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
Dr. Marcellin L. Simard offers telehealth to Medicare patients
Dr. Simard accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Simard as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Marcellin L. Simard received $893 in industry payments from 2016 to 2025
CMS Open Payments shows 36 general payments to Dr. Simard from 13 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $255.
General payments to Dr. Simard by program year, 2016 to 2025
Companies that paid Dr. Simard the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Marcellin L. Simard's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Marcellin L. Simard
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Marcellin L. Simard's NPI number?
Dr. Marcellin L. Simard's NPI number is 1881627479. It was assigned on July 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marcellin L. Simard?
Dr. Marcellin L. Simard is an interventional cardiologist in Santa Fe, New Mexico. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. Marcellin L. Simard practice?
Dr. Simard practices at 455 St Michael's Drive, Santa Fe, NM 87505. Dr. Simard's primary practice is CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico, part of CHRISTUS Health. Dmand AI also links Dr. Simard to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Marcellin L. Simard's office phone number?
The practice phone on file for Dr. Simard is (505) 983-3361.
What is Dr. Marcellin L. Simard's medical license number?
Dr. Simard holds New Mexico license MD2006-0177.
Which hospitals is Dr. Marcellin L. Simard affiliated with?
Dr. Simard practices at CHRISTUS St. Vincent Regional Medical Center in Santa Fe, New Mexico. Dr. Simard is also affiliated with Presbyterian Santa Fe Medical Center. Dmand AI links Dr. Simard to 2 more hospitals.
What medical group is Dr. Marcellin L. Simard part of?
Dr. Simard is linked to CHRISTUS St. Vincent Pediatrics. Dmand AI links Dr. Simard to 1 more medical group.
Does Dr. Marcellin L. Simard accept Medicare?
Yes. CMS data shows Dr. Simard billed Medicare for 1,565 services in 2024, and Dr. Simard accepts Medicare assignment.
Does Dr. Marcellin L. Simard offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Simard as offering telehealth services.
How many Medicare patients does Dr. Marcellin L. Simard see?
CMS counts 761 Medicare patients who saw Dr. Simard in 2024, with an average age of 76.
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What services does Dr. Marcellin L. Simard bill to Medicare?
In 2024, Dr. Simard's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and heart test or procedure (93010).
What drugs does Dr. Marcellin L. Simard prescribe most?
In 2024 Medicare Part D data, Dr. Simard's most prescribed drugs by claims were Ezetimibe, Metoprolol Succinate and Amlodipine Besylate.
Has Dr. Marcellin L. Simard received payments from drug or device companies?
CMS Open Payments shows $893 in general payments to Dr. Simard from 13 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Marcellin L. Simard been practicing?
Dr. Simard graduated from medical school in 1975, 51 years ago.
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