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Bone Marrow TransplantationData Interpretation, StatisticalIntensive Care Units, Pediatric
Dr. Michael Paul Calarco, MD
NPI1235329418PAC ID2860684867
- Medicare services, 2024
- 347
- Medicare patients, 2024
- 206
- Publications
- 1
- Hospital affiliations
- 2
- Industry payments
- $960
- Practice address
- 2825 Capitol Avenue, Sacramento, CA 95816
- Practice phone
- Call (916) 454-2222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Calarco'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. Michael Paul Calarco is an anesthesiologist in Sacramento, California
Dr. Calarco practices at Sutter Medical Center, Sacramento in Sacramento, California, part of Sutter Health.
Dr. Calarco's NPI, 1235329418, was assigned on July 25, 2007. Dr. Calarco graduated from McGill University Faculty of Medicine in 2006. Dr. Calarco's California license number on file is 154325.
NPI and contact details
- NPI
- 1235329418NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860684867
- NPI enumeration date
- July 25, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 454-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Paul Calarco practices at Sutter Medical Center, Sacramento in Sacramento, California
Dr. Calarco's primary practice is Sutter Medical Center, Sacramento, at 2825 Capitol Avenue, Sacramento, CA 95816 in Sacramento County. The practice phone is (916) 454-2222.
- Sutter Medical Center, Sacramento2825 Capitol Avenue, Sacramento, CA 95816 · Sacramento CountyPhone(916) 454-2222
Source: Dmand AI Affiliation Data
Dr. Michael Paul Calarco is affiliated with 4 sites of care and 2 medical groups
Dr. Calarco's primary practice is Sutter Medical Center, Sacramento in Sacramento, California, part of Sutter Health. Dr. Calarco is also affiliated with Sutter Roseville Medical Center. The medical group on file is CASE Medical Group. Dmand AI also links Dr. Calarco to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sutter Roseville Medical CenterCASE Medical Group2 group practices and clinicsNames with a free account1 medical groupName with a free account
See all 6 affiliations for Dr. CalarcoSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Paul Calarco's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Calarco practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sutter Medical Center, Sacramento | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Michael Paul Calarco is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Calarco's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Calarco is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Calarco's licenses on file in 3 states: California, Oregon and Washington.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Oregon license
- Washington license
Anesthesiologists near Dr. Calarco
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
6,593anesthesiologists in California309anesthesiologists in Sacramento55anesthesiologists at Sutter Medical Center, Sacramento
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michael Paul Calarco billed Medicare for 347 services in 2024
CMS data shows 347 Medicare services from Dr. Calarco across 12 procedure codes in 2024, for 206 Medicare patients. Medicare paid $50,179 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024347
Medicare patients206
Paid by Medicare$50,179
Procedure codes12
Dr. Calarco's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1982024: 1876%
- Surgery
- 2023: 472024: 6130%
- Tests and treatments
- 2023: 462024: 5417%
- Imaging
- 2023: 422024: 457%
Dr. Calarco compared with the California median for anesthesiologists, 2024
- Dr. Calarco
- California median
- Medicare services
- 347vs 724.8 times
- Medicare patients
- 206vs 14344% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Calarco'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.
Need commercial claims for Dr. Calarco?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Calarco and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Paul Calarco treated 206 Medicare patients in 2024, average age 73
CMS counts 206 Medicare patients who saw Dr. Calarco in 2024. The largest group is 75 to 84, with 78 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.78, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Calarco's median patient age at 62, with 47% women.
Medicare patients, 2024206
Average age73
Average risk score1.78
Also on Medicaid30%
Dr. Calarco's Medicare patients by age, 2024
Dr. Calarco's Medicare patients by sex, 2024
- Women8139%
- Men12561%
Chronic conditions among Dr. Calarco's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation55%
- Ischemic heart disease55%
- Heart failure50%
- Arthritis49%
- Chronic kidney disease46%
- Mood disorders43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Calarco's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women47%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Michael Paul Calarco takes part in Medicare
Dr. Calarco 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)
For MedTech and pharma teams
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Dr. Michael Paul Calarco has 1 publication on record
Dmand AI links 1 paper to Dr. Calarco. Dr. Calarco's most frequent co-authors are Bruce M. Greenwald, MD, Martha C. Kutko, MD and Steven Pon, MD.
Papers1
Dr. Calarco's most frequent co-authors
Recent publications by Dr. Calarco
See who Dr. Calarco researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Calarco works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Paul Calarco received $960 in industry payments from 2016 to 2025
CMS Open Payments shows 16 general payments to Dr. Calarco from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $241.
General payments to Dr. Calarco by program year, 2016 to 2025
Companies that paid Dr. Calarco the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Paul Calarco graduated from McGill University Faculty of Medicine
Dr. Calarco graduated from McGill University Faculty of Medicine in 2006.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Michael Paul Calarco accepts plans from 1 insurance carrier
Dr. Calarco is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael Paul Calarco'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Michael Paul Calarco
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. Michael Paul Calarco's NPI number?
Dr. Michael Paul Calarco's NPI number is 1235329418. It was assigned on July 25, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Paul Calarco?
Dr. Michael Paul Calarco is an anesthesiologist in Sacramento, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Michael Paul Calarco practice?
Dr. Calarco practices at 2825 Capitol Avenue, Sacramento, CA 95816. Dr. Calarco's primary practice is Sutter Medical Center, Sacramento in Sacramento, California, part of Sutter Health. Dmand AI also links Dr. Calarco to 2 group practices and clinics and 1 medical group.
What is Dr. Michael Paul Calarco's office phone number?
The practice phone on file for Dr. Calarco is (916) 454-2222.
What is Dr. Michael Paul Calarco's medical license number?
Dr. Calarco's California license number on file is 154325, one of the licenses on file in 3 states.
Which states has Dr. Michael Paul Calarco been licensed in?
Dmand AI has state licenses on file for Dr. Calarco in California (2018 to 2025), Oregon (2012 to 2021) and Washington (2007 to 2019).
Which hospitals is Dr. Michael Paul Calarco affiliated with?
Dr. Calarco practices at Sutter Medical Center, Sacramento in Sacramento, California. Dr. Calarco is also affiliated with Sutter Roseville Medical Center.
What medical group is Dr. Michael Paul Calarco part of?
Dr. Calarco is linked to CASE Medical Group. Dmand AI links Dr. Calarco to 1 more medical group.
Does Dr. Michael Paul Calarco accept Medicare?
Yes. CMS data shows Dr. Calarco billed Medicare for 347 services in 2024, and Dr. Calarco accepts Medicare assignment.
How many Medicare patients does Dr. Michael Paul Calarco see?
CMS counts 206 Medicare patients who saw Dr. Calarco in 2024, with an average age of 73.
Show 8 more questionsShow fewer questions
Is Dr. Michael Paul Calarco board certified?
Yes. Dr. Calarco is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Michael Paul Calarco bill to Medicare?
In 2024, Dr. Calarco's most billed Medicare services were anesthesia (00104), ultrasound (76937) and heart test or procedure (93312).
Where did Dr. Michael Paul Calarco go to medical school?
Dr. Calarco graduated from McGill University Faculty of Medicine in 2006.
Has Dr. Michael Paul Calarco received payments from drug or device companies?
CMS Open Payments shows $960 in general payments to Dr. Calarco from 8 companies from 2016 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Michael Paul Calarco been practicing?
Dr. Calarco graduated from medical school in 2006, 20 years ago.
Does Dr. Michael Paul Calarco do research?
Dmand AI links 1 publication to Dr. Calarco.
Who does Dr. Michael Paul Calarco publish with?
Dr. Calarco's most frequent co-authors are Bruce M. Greenwald, MD (1 shared paper), Martha C. Kutko, MD (1 shared paper) and Steven Pon, MD (1 shared paper).
What insurance does Dr. Michael Paul Calarco accept?
Dr. Calarco is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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