Dr. John Arthur Carey, DO
- Medicare services, 2024
- 346
- Medicare patients, 2024
- 272
- Part D claims, 2024
- 471
- Hospital affiliations
- 1
- Industry payments
- $81
- Practice address
- 1221 South Drive, Mount Pleasant, MI 48858
- Practice phone
- Call (989) 772-6700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Carey's professional email, personal email and mobile number
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Dr. John Arthur Carey is an emergency medicine physician in Mount Pleasant, Michigan
Dr. Carey practices at McLaren Central Michigan in Mount Pleasant, Michigan, part of McLaren Health Care.
Dr. Carey's NPI, 1558398198, was assigned on June 27, 2006. Dr. Carey graduated from West Virginia School of Osteopathic Medicine in 1983. Dr. Carey holds Michigan license 5101008545.
- NPI
- 1558398198NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315838950
- NPI enumeration date
- June 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (989) 772-6700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Arthur Carey practices at McLaren Central Michigan in Mount Pleasant, Michigan
Dr. Carey's primary practice is McLaren Central Michigan, at 1221 South Drive, Mount Pleasant, MI 48858 in Isabella County. The practice phone is (989) 772-6700.
- McLaren Central Michigan1221 South Drive, Mount Pleasant, MI 48858 · Isabella CountyPhone(989) 772-6700
Source: Dmand AI Affiliation Data
Dr. John Arthur Carey is affiliated with 1 site of care and 3 medical groups
Dr. Carey's primary practice is McLaren Central Michigan in Mount Pleasant, Michigan, part of McLaren Health Care. The medical group on file is McLaren Medical Group. Dmand AI also links Dr. Carey to 2 more medical groups, 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. John Arthur Carey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carey practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| McLaren Central Michigan | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across McLaren Health Care and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John Arthur Carey is one of 2,045 emergency medicine physicians in Michigan
Emergency medicine is Dr. Carey's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Carey is licensed in Michigan.
Specialties and state licenses
- Emergency medicine, MichiganPrimary
Emergency medicine physicians near Dr. Carey
Counts of emergency medicine physicians 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. John Arthur Carey billed Medicare for 346 services in 2024
CMS data shows 346 Medicare services from Dr. Carey across 5 procedure codes in 2024, for 272 Medicare patients. Medicare paid $35,279 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Carey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4112024: 31922%
- Tests and treatments
- 2023: 1462024: 2782%
Dr. Carey compared with the Michigan median for emergency medicine physicians, 2024
- Dr. Carey
- Michigan median
- Medicare services
- 346vs 23448% above
- Medicare patients
- 272vs 21427% above
- Part D claims
- 294vs 466.4 times
Medians across 1,937 emergency medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Carey'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. John Arthur Carey treated 272 Medicare patients in 2024, average age 70
CMS counts 272 Medicare patients who saw Dr. Carey in 2024. The largest group is 65 to 74, with 82 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 42% are also on Medicaid. Their average risk score is 1.80, 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. Carey's median patient age at 64, with 53% women.
Dr. Carey's Medicare patients by age, 2024
Dr. Carey's Medicare patients by sex, 2024
- Women14754%
- Men12546%
Chronic conditions among Dr. Carey's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Arthritis53%
- Anxiety44%
- Mood disorders41%
- Depression38%
- Diabetes36%
- Ischemic heart disease34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Carey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Arthur Carey wrote 471 Medicare Part D claims in 2024
In 2024, Dr. Carey wrote 471 Medicare Part D claims for 281 patients. 96% of them were for generic drugs. CMS names the drug for 294 of them, across 12 drugs with 11 or more claims each, at $1,866 in total drug cost. In 2023, CMS named 431 claims across 17 drugs.
Dr. Carey's Part D claims by kind of drug, 2024
- Generic453 claims96%
- Brand-name18 claims4%
Dr. Carey'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 Dr. Carey's Part D claims, 2024
- Opioids5%22 of 471 claims
- Antibiotics35%167 of 471 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: 4312024: 29432%
Drugs named by CMS: 12 in 2024, 17 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
How Dr. John Arthur Carey takes part in Medicare
Dr. Carey 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. John Arthur Carey received $81 in industry payments from 2016 to 2018
CMS Open Payments shows 4 general payments to Dr. Carey from 4 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $37.
General payments to Dr. Carey by program year, 2016 to 2018
Companies that paid Dr. Carey the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John Arthur Carey graduated from West Virginia School of Osteopathic Medicine
Dr. Carey graduated from West Virginia School of Osteopathic Medicine in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John Arthur Carey'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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. John Arthur Carey
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. John Arthur Carey's NPI number?
Dr. John Arthur Carey's NPI number is 1558398198. It was assigned on June 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Arthur Carey?
Dr. John Arthur Carey is an emergency medicine physician in Mount Pleasant, Michigan. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. John Arthur Carey practice?
Dr. Carey practices at 1221 South Drive, Mount Pleasant, MI 48858. Dr. Carey's primary practice is McLaren Central Michigan in Mount Pleasant, Michigan, part of McLaren Health Care. Dmand AI also links Dr. Carey to 2 medical groups.
What is Dr. John Arthur Carey's office phone number?
The practice phone on file for Dr. Carey is (989) 772-6700.
What is Dr. John Arthur Carey's medical license number?
Dr. Carey holds Michigan license 5101008545.
Which hospitals is Dr. John Arthur Carey affiliated with?
Dr. Carey practices at McLaren Central Michigan in Mount Pleasant, Michigan.
What medical group is Dr. John Arthur Carey part of?
Dr. Carey is linked to McLaren Medical Group. Dmand AI links Dr. Carey to 2 more medical groups.
Does Dr. John Arthur Carey accept Medicare?
Yes. CMS data shows Dr. Carey billed Medicare for 346 services in 2024, and Dr. Carey accepts Medicare assignment.
How many Medicare patients does Dr. John Arthur Carey see?
CMS counts 272 Medicare patients who saw Dr. Carey in 2024, with an average age of 70.
What services does Dr. John Arthur Carey bill to Medicare?
In 2024, Dr. Carey's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93010).
Show 4 more questionsShow fewer questions
Where did Dr. John Arthur Carey go to medical school?
Dr. Carey graduated from West Virginia School of Osteopathic Medicine in 1983.
What drugs does Dr. John Arthur Carey prescribe most?
In 2024 Medicare Part D data, Dr. Carey's most prescribed drugs by claims were Prednisone, Cephalexin and Amoxicillin-Clavulanate Potass.
Has Dr. John Arthur Carey received payments from drug or device companies?
CMS Open Payments shows $81 in general payments to Dr. Carey from 4 companies from 2016 to 2018. The largest total came from Novo Nordisk Inc.
How long has Dr. John Arthur Carey been practicing?
Dr. Carey graduated from medical school in 1983, 43 years ago.
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