Dr. Mark A. Snider, MD
- Medicare services, 2024
- 739
- Medicare patients, 2024
- 191
- Part D claims, 2024
- 16,404
- Publications
- 8
- Hospital affiliations
- 2
- Practice address
- 905 N Macomb St, Monroe, MI 48162
- Practice phone
- Call (734) 242-6161
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mark a Snider MD
Monroe, Michigan
Find Dr. Snider'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. Mark A. Snider is a family medicine physician in Monroe, Michigan
Dr. Snider practices at Mark a Snider MD in Monroe, Michigan.
Dr. Snider's NPI, 1003815465, was assigned on July 19, 2005. Dr. Snider graduated from Wayne State University School of Medicine in 1989. Dr. Snider holds Michigan license 4301060460.
- NPI
- 1003815465NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395726301
- NPI enumeration date
- July 19, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (734) 242-6161
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark A. Snider practices at Mark a Snider MD in Monroe, Michigan
Dr. Snider's primary practice is Mark a Snider MD, at 905 N Macomb St, Monroe, MI 48162 in Monroe County. The practice phone is (734) 242-6161.
- Mark a Snider MD905 N Macomb St, Monroe, MI 48162 · Monroe CountyPhone(734) 242-6161
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark A. Snider is affiliated with 10 sites of care
Dr. Snider's primary practice is Mark a Snider MD in Monroe, Michigan. Dr. Snider is also affiliated with ProMedica Monroe Regional Hospital. Dmand AI also links Dr. Snider to 1 more hospital, 3 hospices, 2 skilled nursing facilities, 1 physician office and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark A. Snider's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Snider practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mark a Snider MD | Available with a free account |
| +9 more affiliated sites | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mark A. Snider is one of 4,931 family medicine physicians in Michigan
Family medicine is Dr. Snider's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Snider is licensed in Michigan.
Specialties and state licenses
- Family medicine, MichiganPrimary
Family medicine physicians near Dr. Snider
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 A. Snider billed Medicare for 739 services in 2024
CMS data shows 739 Medicare services from Dr. Snider across 6 procedure codes in 2024, for 191 Medicare patients. Medicare paid $41,516 for them.
Dr. Snider's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8452024: 73913%
Where Dr. Snider's Medicare services took place, 2024
- In an office27737%
- In a facility46263%
Dr. Snider compared with the Michigan median for family medicine physicians, 2024
- Dr. Snider
- Michigan median
- Medicare services
- 739vs 2483.0 times
- Medicare patients
- 191vs 11271% above
- Part D claims
- 15,713vs 1,03315.2 times
Medians across 4,990 family medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Snider'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. Snider?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Snider and other family medicine physicians in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark A. Snider treated 191 Medicare patients in 2024, average age 81
CMS counts 191 Medicare patients who saw Dr. Snider in 2024. The largest group is 85 and over, with 81 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.82, 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. Snider's median patient age at 82, with 71% women.
Dr. Snider's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Snider's Medicare patients by sex, 2024
- Women14475%
- Men4725%
Chronic conditions among Dr. Snider's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis62%
- Diabetes40%
- Ischemic heart disease38%
- Chronic kidney disease33%
- Anxiety32%
- Heart failure31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Snider's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 82
Patient panel by sex, all payers
- Women71%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark A. Snider wrote 16,404 Medicare Part D claims in 2024
In 2024, Dr. Snider wrote 16,404 Medicare Part D claims for 454 patients. 87% of them were for generic drugs. CMS names the drug for 15,713 of them, across 216 drugs with 11 or more claims each, at $890,009 in total drug cost. In 2023, CMS named 15,752 claims across 210 drugs.
Dr. Snider's Part D claims by kind of drug, 2024
- Generic14,223 claims87%
- Brand-name2,064 claims13%
- Other117 claims1%
Dr. Snider'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. Snider's Part D claims, 2024
- Opioids4%681 of 16,404 claims
- Antibiotics3%434 of 16,404 claims
- Antipsychotics, patients 65 and over1%237 of 16,404 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: 15,7522024: 15,713No change
Drugs named by CMS: 216 in 2024, 210 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. Mark A. Snider takes part in Medicare
Dr. Snider 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
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Mark A. Snider has 8 publications on record
Dmand AI links 8 papers to Dr. Snider, published from 2017 to 2025. 2025 was the busiest year, with 2. The most frequent topics are Emergency Service, Hospital and Asthma. Dr. Snider has published most often in Pediatr Emerg Care. Dr. Snider's most frequent co-authors are Mark Meredith, MD, Stephen Davis Rohl, DO and Donna Seger, MD.
Dr. Snider's papers by year, 2017 to 2025
Topics Dr. Snider writes about most
- Emergency Service, Hospital
- Asthma
Dr. Snider's most frequent co-authors
Recent publications by Dr. Snider
Pediatr Emerg Care
Pediatr Emerg Care
See who Dr. Snider researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Snider works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark A. Snider received $139 in industry payments from 2016 to 2025
CMS Open Payments shows 6 general payments to Dr. Snider from 5 drug and device companies from 2016 to 2025. Education make up the largest share, 58% of the total. Astellas Pharma US Inc paid the most, $50.
General payments to Dr. Snider by program year, 2016 to 2025
General payments to Dr. Snider by kind, 2016 to 2025
- Education$8158%
- Food and beverage$5942%
Companies that paid Dr. Snider 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 A. Snider graduated from Wayne State University School of Medicine
Dr. Snider graduated from Wayne State University School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark A. Snider'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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 |
| 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 A. Snider
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 A. Snider's NPI number?
Dr. Mark A. Snider's NPI number is 1003815465. It was assigned on July 19, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark A. Snider?
Dr. Mark A. Snider is a family medicine physician in Monroe, Michigan. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Mark A. Snider practice?
Dr. Snider practices at 905 N Macomb St, Monroe, MI 48162. Dr. Snider's primary practice is Mark a Snider MD in Monroe, Michigan. Dmand AI also links Dr. Snider to 1 hospital, 3 hospices, 2 skilled nursing facilities, 1 physician office and 1 home health agency.
What is Dr. Mark A. Snider's office phone number?
The practice phone on file for Dr. Snider is (734) 242-6161.
What is Dr. Mark A. Snider's medical license number?
Dr. Snider holds Michigan license 4301060460.
Which hospitals is Dr. Mark A. Snider affiliated with?
Dr. Snider is affiliated with ProMedica Monroe Regional Hospital. Dmand AI links Dr. Snider to 1 more hospital.
Does Dr. Mark A. Snider accept Medicare?
Yes. CMS data shows Dr. Snider billed Medicare for 739 services in 2024, and Dr. Snider accepts Medicare assignment.
How many Medicare patients does Dr. Mark A. Snider see?
CMS counts 191 Medicare patients who saw Dr. Snider in 2024, with an average age of 81.
What services does Dr. Mark A. Snider bill to Medicare?
In 2024, Dr. Snider's most billed Medicare services were nursing facility care (99308), office visit, established patient (99213) and office visit, established patient (99214).
Where did Dr. Mark A. Snider go to medical school?
Dr. Snider graduated from Wayne State University School of Medicine in 1989.
Show 5 more questionsShow fewer questions
What drugs does Dr. Mark A. Snider prescribe most?
In 2024 Medicare Part D data, Dr. Snider's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Mark A. Snider received payments from drug or device companies?
CMS Open Payments shows $139 in general payments to Dr. Snider from 5 companies from 2016 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. Mark A. Snider been practicing?
Dr. Snider graduated from medical school in 1989, 37 years ago.
Does Dr. Mark A. Snider do research?
Dmand AI links 8 publications to Dr. Snider, published from 2017 to 2025.
Who does Dr. Mark A. Snider publish with?
Dr. Snider's most frequent co-authors are Mark Meredith, MD (3 shared papers), Stephen Davis Rohl, DO (3 shared papers) and Donna Seger, MD (3 shared papers).
Selling to family medicine practices?
See family medicine physicians in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card