Dr. Mark William Smith, MD
- Medicare services, 2024
- 61
- Medicare patients, 2024
- 53
- Part D claims, 2024
- 290
- Hospital affiliations
- 1
- Industry payments
- $142
- Practice address
- 1140 N State Street, Saint Ignace, MI 49781
- Practice phone
- Call (906) 643-8585
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Mark William Smith is a family medicine physician in Saint Ignace, Michigan
Dr. Smith practices at Mackinac Straits Hospital in Saint Ignace, Michigan, part of Mackinac Straits Health System.
Dr. Smith's NPI, 1750484879, was assigned on September 6, 2006. Dr. Smith graduated from Wayne State University School of Medicine in 2000. Dr. Smith holds Michigan license 4301076489.
- NPI
- 1750484879NPI Registry (opens in a new tab)
- NPI enumeration date
- September 6, 2006
- NPI status
- Active
- Practice phone
- (906) 643-8585
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mark William Smith practices at Mackinac Straits Hospital in Saint Ignace, Michigan
Dr. Smith's primary practice is Mackinac Straits Hospital, at 1140 N State Street, Saint Ignace, MI 49781 in Mackinac County. The practice phone is (906) 643-8585.
- Mackinac Straits Hospital1140 N State Street, Saint Ignace, MI 49781 · Mackinac CountyPhone(906) 643-8585
Source: Dmand AI Affiliation Data
Dr. Mark William Smith is affiliated with 2 sites of care and 2 medical groups
Dr. Smith's primary practice is Mackinac Straits Hospital in Saint Ignace, Michigan, part of Mackinac Straits Health System. The medical group on file is Mackinac Straits Health System. Dmand AI also links Dr. Smith to 1 more group practice or clinic 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. Mark William Smith's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Smith practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mackinac Straits Hospital | Available with a free account |
| +1 more site and 1 medical group | 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 Mackinac Straits Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mark William Smith is one of 4,931 family medicine physicians in Michigan
Family medicine is Dr. Smith's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Smith is licensed in Michigan.
Specialties and state licenses
- Family medicine, MichiganPrimary
Family medicine physicians near Dr. Smith
Counts of family 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. Mark William Smith billed Medicare for 61 services in 2024
CMS data shows 61 Medicare services from Dr. Smith across 3 procedure codes in 2024, for 53 Medicare patients. Medicare paid $5,156 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Smith's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2882024: 4983%
- Tests and treatments
- 2023: 642024: 1281%
Dr. Smith compared with the Michigan median for family medicine physicians, 2024
- Dr. Smith
- Michigan median
- Medicare services
- 61vs 24875% below
- Medicare patients
- 53vs 11253% below
- Part D claims
- 182vs 1,03382% below
Medians across 4,990 family medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Smith'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. Mark William Smith treated 53 Medicare patients in 2024, average age 73
CMS counts 53 Medicare patients who saw Dr. Smith in 2024. The largest group is 75 to 84, with 20 patients. 75% of them have high blood pressure, and 66% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.26, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Smith's median patient age at 66, with 54% women.
Dr. Smith's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Smith's Medicare patients by sex, 2024
- Women3057%
- Men2343%
Chronic conditions among Dr. Smith's Medicare patients, 2024
- High blood pressure75%
- High cholesterol66%
- Arthritis45%
- Anxiety34%
- Diabetes28%
- Ischemic heart disease28%
- Tobacco use28%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Smith's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark William Smith wrote 290 Medicare Part D claims in 2024
In 2024, Dr. Smith wrote 290 Medicare Part D claims for 182 patients. 94% of them were for generic drugs. CMS names the drug for 182 of them, across 9 drugs with 11 or more claims each, at $487 in total drug cost. In 2023, CMS named 267 claims across 12 drugs.
Dr. Smith's Part D claims by kind of drug, 2024
- Generic273 claims94%
- Brand-name17 claims6%
Dr. Smith'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. Smith's Part D claims, 2024
- Opioids15%44 of 290 claims
- Antibiotics26%76 of 290 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: 2672024: 18232%
Drugs named by CMS: 9 in 2024, 12 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
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Dr. Mark William Smith received $142 in industry payments from 2016 to 2025
CMS Open Payments shows 9 general payments to Dr. Smith from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $105.
General payments to Dr. Smith by program year, 2016 to 2025
Companies that paid Dr. Smith 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. Mark William Smith graduated from Wayne State University School of Medicine
Dr. Smith graduated from Wayne State University School of Medicine in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark William Smith'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) |
| 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. Mark William Smith
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. Mark William Smith's NPI number?
Dr. Mark William Smith's NPI number is 1750484879. It was assigned on September 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark William Smith?
Dr. Mark William Smith is a family medicine physician in Saint Ignace, Michigan. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Mark William Smith practice?
Dr. Smith practices at 1140 N State Street, Saint Ignace, MI 49781. Dr. Smith's primary practice is Mackinac Straits Hospital in Saint Ignace, Michigan, part of Mackinac Straits Health System. Dmand AI also links Dr. Smith to 1 group practice or clinic and 1 medical group.
What is Dr. Mark William Smith's office phone number?
The practice phone on file for Dr. Smith is (906) 643-8585.
What is Dr. Mark William Smith's medical license number?
Dr. Smith holds Michigan license 4301076489.
Which hospitals is Dr. Mark William Smith affiliated with?
Dr. Smith practices at Mackinac Straits Hospital in Saint Ignace, Michigan.
What medical group is Dr. Mark William Smith part of?
Dr. Smith is linked to Mackinac Straits Health System. Dmand AI links Dr. Smith to 1 more medical group.
Does Dr. Mark William Smith accept Medicare?
Yes. CMS data shows Dr. Smith billed Medicare for 61 services in 2024.
How many Medicare patients does Dr. Mark William Smith see?
CMS counts 53 Medicare patients who saw Dr. Smith in 2024, with an average age of 73.
What services does Dr. Mark William Smith bill to Medicare?
In 2024, Dr. Smith'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. Mark William Smith go to medical school?
Dr. Smith graduated from Wayne State University School of Medicine in 2000.
What drugs does Dr. Mark William Smith prescribe most?
In 2024 Medicare Part D data, Dr. Smith's most prescribed drugs by claims were Meloxicam, Prednisone and Tramadol HCl.
Has Dr. Mark William Smith received payments from drug or device companies?
CMS Open Payments shows $142 in general payments to Dr. Smith from 3 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Mark William Smith been practicing?
Dr. Smith graduated from medical school in 2000, 26 years ago.
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