Dr. Michael Hart, MD

  • MP
  • Anesthesiologist
NPI1346383205PAC ID5395798953
Medicare services, 2022
14
Medicare patients, 2024
59
Hospital affiliations
1
Medical group
1
State license
1
Practice address
1 Lower Navy Hill Road (PO Box 409Ck), Garapan, MP 96950
Practice phone
Call (670) 234-8950
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Commonwealth Healthcare Corporation

Hospital · Garapan, Northern Mariana Islands

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Dr. Michael Hart is an anesthesiologist in Northern Mariana Islands

Dr. Hart practices at Commonwealth Healthcare Corporation in Garapan, Northern Mariana Islands, part of CNMI Broadband Policy & Development Office.

Dr. Hart's NPI, 1346383205, was assigned on February 14, 2007. Dr. Hart holds Northern Mariana Islands license 0383.

NPI and contact details
Medicare PAC ID
5395798953
NPI enumeration date
February 14, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(670) 234-8950
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
55
Medical school graduation
1997

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

Dr. Michael Hart practices at Commonwealth Healthcare Corporation in Garapan, Northern Mariana Islands

Dr. Hart's primary practice is Commonwealth Healthcare Corporation, at 1 Lower Navy Hill Road (PO Box 409Ck), Garapan, MP 96950 in Saipan County. The practice phone is (670) 234-8950.

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Michael Hart is affiliated with 1 site of care and 1 medical group

Dr. Hart's primary practice is Commonwealth Healthcare Corporation in Garapan, Northern Mariana Islands, part of CNMI Broadband Policy & Development Office. The medical group on file is Commonwealth Healthcare Corporation.

Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Michael Hart's practice

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

EHR by site
SiteEHR vendor and product
Commonwealth Healthcare CorporationAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Michael Hart's specialty is anesthesiology

Anesthesiology is Dr. Hart's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Hart is licensed in Northern Mariana Islands.

Specialties and state licenses

  • Anesthesiology, Northern Mariana IslandsPrimaryLicense 0383 · taxonomy 207L00000X

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

Dr. Michael Hart billed Medicare for 14 services in 2022

CMS data shows 14 Medicare services from Dr. Hart across 1 procedure code in 2022, for 59 Medicare patients. Medicare paid $1,736 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202214
Medicare patients59
Paid by Medicare$1,736
Procedure codes1

Dr. Hart's Medicare services by type, 2018 to 2022

  • 2018
  • 2022
Anesthesia
2018: 132022: 148%

Dr. Hart's most billed Medicare procedure codes, 2022

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. Hart

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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data

Dr. Michael Hart treated 59 Medicare patients in 2024, average age 68

CMS counts 59 Medicare patients who saw Dr. Hart in 2024. The largest group is 65 to 74, with 34 patients. 75% of them have high blood pressure, and 63% have diabetes. 39% are also on Medicaid. Their average risk score is 3.74, 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. Hart's median patient age at 65, with 42% women.

Medicare patients, 202459
Average age68
Average risk score3.74
Also on Medicaid39%

Dr. Hart's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Hart's Medicare patients by sex, 2024

  • Women3458%
  • Men2542%

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

  1. High blood pressure75%
  2. Diabetes63%
  3. Chronic kidney disease56%
  4. High cholesterol47%
  5. Heart failure27%
  6. Ischemic heart disease22%

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

Dr. Hart's patients across all payers

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

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women42%
  • Men58%

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

How Dr. Michael Hart takes part in Medicare

Dr. Hart 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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Sources for Dr. Michael Hart'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
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)
EHR at each practice siteDmand AI Technology Install Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Michael Hart

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 Hart's NPI number?

Dr. Michael Hart's NPI number is 1346383205. It was assigned on February 14, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael Hart?

Dr. Michael Hart is an anesthesiologist in Northern Mariana Islands. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Michael Hart practice?

Dr. Hart practices at 1 Lower Navy Hill Road (PO Box 409Ck), Garapan, MP 96950. Dr. Hart's primary practice is Commonwealth Healthcare Corporation in Garapan, Northern Mariana Islands, part of CNMI Broadband Policy & Development Office.

What is Dr. Michael Hart's office phone number?

The practice phone on file for Dr. Hart is (670) 234-8950.

What is Dr. Michael Hart's medical license number?

Dr. Hart holds Northern Mariana Islands license 0383.

Which hospitals is Dr. Michael Hart affiliated with?

Dr. Hart practices at Commonwealth Healthcare Corporation in Garapan, Northern Mariana Islands.

What medical group is Dr. Michael Hart part of?

Dr. Hart is linked to Commonwealth Healthcare Corporation.

Does Dr. Michael Hart accept Medicare?

Yes. CMS data shows Dr. Hart billed Medicare for 14 services in 2022, and Dr. Hart accepts Medicare assignment.

How many Medicare patients does Dr. Michael Hart see?

CMS counts 59 Medicare patients who saw Dr. Hart in 2024, with an average age of 68.

What services does Dr. Michael Hart bill to Medicare?

In 2022, Dr. Hart's most billed Medicare services were anesthesia (00142).

How long has Dr. Michael Hart been practicing?

Dr. Hart graduated from medical school in 1997, 29 years ago.

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