Dr. Mirjam McCormack, MD

  • Colchester, VT
  • Anesthesiologist
NPI1891716163PAC ID2769432616
Medicare services, 2024
32
Medicare patients, 2024
89
Hospital affiliations
2
Medical groups
3
State license
1
Practice address
593 Hercules Drive, Colchester, VT 05446
Practice phone
Call (802) 488-5350
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Green Mountain Surgery Center

Surgery Center - Medicare-Certified · Colchester, Vermont

See all 6 affiliations

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Dr. Mirjam McCormack is an anesthesiologist in Colchester, Vermont

Dr. McCormack practices at Green Mountain Surgery Center in Colchester, Vermont.

Dr. McCormack's NPI, 1891716163, was assigned on July 22, 2006. Dr. McCormack graduated from University of Utah School of Medicine in 2000. Dr. McCormack holds Vermont license 0420010794.

NPI and contact details
Medicare PAC ID
2769432616
NPI enumeration date
July 22, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(802) 488-5350
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
52
Medical school graduation
2000

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Mirjam McCormack practices at Green Mountain Surgery Center in Colchester, Vermont

Dr. McCormack's primary practice is Green Mountain Surgery Center, at 593 Hercules Drive, Colchester, VT 05446. The practice phone is (802) 488-5350.

  • Green Mountain Surgery Center
    593 Hercules Drive, Colchester, VT 05446Phone(802) 488-5350

Source: Dmand AI Affiliation Data

Dr. Mirjam McCormack is affiliated with 3 sites of care and 3 medical groups

Dr. McCormack's primary practice is Green Mountain Surgery Center in Colchester, Vermont. Dr. McCormack is also affiliated with Champlain Valley Physicians Hospital. The medical group on file is Anesthesia Associates of Vermont. Dmand AI also links Dr. McCormack to 1 more hospital and 2 medical groups, each named with a free account.

See all 6 affiliations for Dr. McCormack

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Mirjam McCormack's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McCormack practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Green Mountain Surgery CenterAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mirjam McCormack is one of 105 anesthesiologists in Vermont

Anesthesiology is Dr. McCormack's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. McCormack is licensed in Vermont.

Specialties and state licenses

  • Anesthesiology, VermontPrimaryLicense 0420010794 · taxonomy 207L00000X

Anesthesiologists near Dr. McCormack

Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.

105anesthesiologists in Vermont
7anesthesiologists in Colchester

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Mirjam McCormack billed Medicare for 32 services in 2024

CMS data shows 32 Medicare services from Dr. McCormack across 2 procedure codes in 2024, for 89 Medicare patients. Medicare paid $3,269 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202432
Medicare patients89
Paid by Medicare$3,269
Procedure codes2

Dr. McCormack's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Anesthesia
2023: 302024: 327%

Dr. McCormack compared with the Vermont median for anesthesiologists, 2024

  • Dr. McCormack
  • Vermont median
Medicare services
32vs 7457% below
Medicare patients
89vs 14237% below

Medians across 117 anesthesiologists in Vermont with Dmand AI profiles that report each measure.

Dr. McCormack'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.

See all procedures by Dr. McCormack

Need commercial claims for Dr. McCormack?

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Mirjam McCormack treated 89 Medicare patients in 2024, average age 72

CMS counts 89 Medicare patients who saw Dr. McCormack in 2024. The largest group is 65 to 74, with 51 patients. 72% of them have high blood pressure, and 69% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. McCormack's median patient age at 9, with 51% women.

Medicare patients, 202489
Average age72
Average risk score1.02
Also on Medicaid18%

Dr. McCormack's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. McCormack's Medicare patients by sex, 2024

  • Women4146%
  • Men4854%

Chronic conditions among Dr. McCormack's Medicare patients, 2024

  1. High blood pressure72%
  2. High cholesterol69%
  3. Arthritis42%
  4. Diabetes26%
  5. Ischemic heart disease26%
  6. Mood disorders24%
  7. Anxiety22%
  8. Atrial fibrillation20%

Share of Medicare patients with each condition. A patient can have several.

Dr. McCormack's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 9

Patient panel by sex, all payers

  • Women51%
  • Men49%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How Dr. Mirjam McCormack takes part in Medicare

Dr. McCormack accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Mirjam McCormack graduated from University of Utah School of Medicine

Dr. McCormack graduated from University of Utah School of Medicine in 2000.

  1. Medical schoolUniversity of Utah School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Mirjam McCormack's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Mirjam McCormack

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. Mirjam McCormack's NPI number?

Dr. Mirjam McCormack's NPI number is 1891716163. It was assigned on July 22, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Mirjam McCormack?

Dr. Mirjam McCormack is an anesthesiologist in Colchester, Vermont. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Mirjam McCormack practice?

Dr. McCormack practices at 593 Hercules Drive, Colchester, VT 05446. Dr. McCormack's primary practice is Green Mountain Surgery Center in Colchester, Vermont. Dmand AI also links Dr. McCormack to 1 hospital and 2 medical groups.

What is Dr. Mirjam McCormack's office phone number?

The practice phone on file for Dr. McCormack is (802) 488-5350.

What is Dr. Mirjam McCormack's medical license number?

Dr. McCormack holds Vermont license 0420010794.

Which hospitals is Dr. Mirjam McCormack affiliated with?

Dr. McCormack is affiliated with Champlain Valley Physicians Hospital. Dmand AI links Dr. McCormack to 1 more hospital.

What medical group is Dr. Mirjam McCormack part of?

Dr. McCormack is linked to Anesthesia Associates of Vermont. Dmand AI links Dr. McCormack to 2 more medical groups.

Does Dr. Mirjam McCormack accept Medicare?

Yes. CMS data shows Dr. McCormack billed Medicare for 32 services in 2024, and Dr. McCormack accepts Medicare assignment.

How many Medicare patients does Dr. Mirjam McCormack see?

CMS counts 89 Medicare patients who saw Dr. McCormack in 2024, with an average age of 72.

What services does Dr. Mirjam McCormack bill to Medicare?

In 2024, Dr. McCormack's most billed Medicare services were anesthesia (00812) and anesthesia (00731).

Where did Dr. Mirjam McCormack go to medical school?

Dr. McCormack graduated from University of Utah School of Medicine in 2000.

How long has Dr. Mirjam McCormack been practicing?

Dr. McCormack graduated from medical school in 2000, 26 years ago.

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