Dr. Mark Anthony Raphael, DO
- Medicare services, 2024
- 685
- Medicare patients, 2024
- 364
- Part D claims, 2024
- 1,381
- Hospital affiliations
- 3
- Industry payments
- $24,471
- Practice address
- 1447 N Harrison, Saginaw, MI 48602
- Practice phone
- Call (989) 583-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Raphael's professional email, personal email and mobile number
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Dr. Mark Anthony Raphael is a gastroenterologist in Saginaw, Michigan
Dr. Raphael practices at Covenant Medical Center Harrison in Saginaw, Michigan, part of Covenant HealthCare.
Dr. Raphael's NPI, 1922428382, was assigned on April 23, 2014. Dr. Raphael graduated from Michigan State University College of Osteopathic Medicine in 2014. Dr. Raphael holds Michigan license 5101020932.
- NPI
- 1922428382NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981997939
- NPI enumeration date
- April 23, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (989) 583-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark Anthony Raphael practices at Covenant Medical Center Harrison in Saginaw, Michigan
Dr. Raphael's primary practice is Covenant Medical Center Harrison, at 1447 N Harrison, Saginaw, MI 48602 in Saginaw County. The practice phone is (989) 583-6000.
- Covenant Medical Center Harrison1447 N Harrison, Saginaw, MI 48602 · Saginaw CountyPhone(989) 583-6000
Source: Dmand AI Affiliation Data
Dr. Mark Anthony Raphael is affiliated with 4 sites of care and 2 medical groups
Dr. Raphael's primary practice is Covenant Medical Center Harrison in Saginaw, Michigan, part of Covenant HealthCare. Dr. Raphael is also affiliated with Corewell Health Farmington Hills Hospital. The medical group on file is Covenant Medical Group. Dmand AI also links Dr. Raphael to 1 more hospital, 1 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 Anthony Raphael's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Raphael practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Covenant Medical Center Harrison | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Anthony Raphael is one of 487 gastroenterologists in Michigan
Gastroenterology is Dr. Raphael's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Raphael is licensed in Michigan.
Specialties and state licenses
- Gastroenterology, MichiganPrimary
Gastroenterologists near Dr. Raphael
Counts of gastroenterologists 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 Anthony Raphael billed Medicare for 685 services in 2024
CMS data shows 685 Medicare services from Dr. Raphael across 13 procedure codes in 2024, for 364 Medicare patients. Medicare paid $64,801 for them.
Dr. Raphael's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3892024: 4003%
- Office and hospital visits
- 2023: 2112024: 28535%
Where Dr. Raphael's Medicare services took place, 2024
- In an office7811%
- In a facility60789%
Dr. Raphael compared with the Michigan median for gastroenterologists, 2024
- Dr. Raphael
- Michigan median
- Medicare services
- 685vs 3242.1 times
- Medicare patients
- 364vs 23058% above
- Part D claims
- 1,215vs 4242.9 times
Medians across 487 gastroenterologists in Michigan with Dmand AI profiles that report each measure.
Dr. Raphael'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. Raphael?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Raphael and other gastroenterologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Anthony Raphael treated 364 Medicare patients in 2024, average age 73
CMS counts 364 Medicare patients who saw Dr. Raphael in 2024. The largest group is 65 to 74, with 147 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.94, 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. Raphael's median patient age at 67, with 53% women.
Dr. Raphael's Medicare patients by age, 2024
Dr. Raphael's Medicare patients by sex, 2024
- Women22161%
- Men14339%
Chronic conditions among Dr. Raphael's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Mood disorders42%
- Ischemic heart disease41%
- Anxiety39%
- Chronic kidney disease39%
- Depression39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Raphael's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark Anthony Raphael wrote 1,381 Medicare Part D claims in 2024
In 2024, Dr. Raphael wrote 1,381 Medicare Part D claims for 636 patients. 75% of them were for generic drugs. CMS names the drug for 1,215 of them, across 23 drugs with 11 or more claims each, at $431,913 in total drug cost. In 2023, CMS named 1,038 claims across 21 drugs.
Dr. Raphael's Part D claims by kind of drug, 2024
- Generic1,041 claims75%
- Brand-name340 claims25%
Dr. Raphael'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. Raphael's Part D claims, 2024
- Antibiotics2%29 of 1,381 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: 1,0382024: 1,21517%
Drugs named by CMS: 23 in 2024, 21 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
Dr. Mark Anthony Raphael ranks in the 95th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Raphael accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 297 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Raphael, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Raphael ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 95th percentile297 procedures
- Colonoscopy
- 93rd percentile200 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mark Anthony Raphael received $24,471 in industry payments from 2016 to 2025
CMS Open Payments shows 402 general payments to Dr. Raphael from 37 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 50% of the total. Exact Sciences Corporation paid the most, $14,428.
General payments to Dr. Raphael by program year, 2016 to 2025
General payments to Dr. Raphael by kind, 2016 to 2025
- Speaker and faculty fees$12,22650%
- Food and beverage$9,13637%
- Travel and lodging$2,89112%
- Education$2181%
Companies that paid Dr. Raphael 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 Anthony Raphael graduated from Michigan State University College of Osteopathic Medicine
Dr. Raphael graduated from Michigan State University College of Osteopathic Medicine in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Anthony Raphael'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)Doctors and Clinicians Utilization Data (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 Anthony Raphael
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 Anthony Raphael's NPI number?
Dr. Mark Anthony Raphael's NPI number is 1922428382. It was assigned on April 23, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Anthony Raphael?
Dr. Mark Anthony Raphael is a gastroenterologist in Saginaw, Michigan. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Mark Anthony Raphael practice?
Dr. Raphael practices at 1447 N Harrison, Saginaw, MI 48602. Dr. Raphael's primary practice is Covenant Medical Center Harrison in Saginaw, Michigan, part of Covenant HealthCare. Dmand AI also links Dr. Raphael to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Mark Anthony Raphael's office phone number?
The practice phone on file for Dr. Raphael is (989) 583-6000.
What is Dr. Mark Anthony Raphael's medical license number?
Dr. Raphael holds Michigan license 5101020932.
Which hospitals is Dr. Mark Anthony Raphael affiliated with?
Dr. Raphael practices at Covenant Medical Center Harrison in Saginaw, Michigan. Dr. Raphael is also affiliated with Corewell Health Farmington Hills Hospital. Dmand AI links Dr. Raphael to 1 more hospital.
What medical group is Dr. Mark Anthony Raphael part of?
Dr. Raphael is linked to Covenant Medical Group. Dmand AI links Dr. Raphael to 1 more medical group.
Does Dr. Mark Anthony Raphael accept Medicare?
Yes. CMS data shows Dr. Raphael billed Medicare for 685 services in 2024, and Dr. Raphael accepts Medicare assignment.
How many Medicare patients does Dr. Mark Anthony Raphael see?
CMS counts 364 Medicare patients who saw Dr. Raphael in 2024, with an average age of 73.
What services does Dr. Mark Anthony Raphael bill to Medicare?
In 2024, Dr. Raphael's most billed Medicare services were surgery: digestive system (43239), hospital inpatient care (99222) and surgery: digestive system (45380).
Show 4 more questionsShow fewer questions
Where did Dr. Mark Anthony Raphael go to medical school?
Dr. Raphael graduated from Michigan State University College of Osteopathic Medicine in 2014.
What drugs does Dr. Mark Anthony Raphael prescribe most?
In 2024 Medicare Part D data, Dr. Raphael's most prescribed drugs by claims were Omeprazole, Sod Sulf-Potass Sulf-Mag Sulf and Pantoprazole Sodium.
Has Dr. Mark Anthony Raphael received payments from drug or device companies?
CMS Open Payments shows $24,471 in general payments to Dr. Raphael from 37 companies from 2016 to 2025. The largest total came from Exact Sciences Corporation.
How long has Dr. Mark Anthony Raphael been practicing?
Dr. Raphael graduated from medical school in 2014, 12 years ago.
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