Dr. Mary J. Wagner, MD
- Medicare services, 2021
- 239
- Part D claims, 2020
- 12
- Hospital affiliations
- 1
- Industry payments
- $230
- Medical groups
- 3
- Practice address
- 900 Cooper, Saginaw, MI 48602
- Practice phone
- Call (989) 583-6122
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Covenant Healthcare - Emergency & Hospital Medicine - Saginaw (Cooper)
Primary care practice · Saginaw, Michigan
Find Dr. Wagner'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. Mary J. Wagner is an emergency medicine physician in Lansing, Michigan
Dr. Wagner practices at Covenant Healthcare - Emergency & Hospital Medicine - Saginaw (Cooper) in Saginaw, Michigan.
Dr. Wagner's NPI, 1073627188, was assigned on August 18, 2006. Dr. Wagner graduated from Boston University School of Medicine in 1988. Dr. Wagner holds Michigan license 4301066736.
- NPI
- 1073627188NPI Registry (opens in a new tab)
- NPI enumeration date
- August 18, 2006
- NPI status
- Active
- Practice phone
- (989) 583-6122
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mary J. Wagner practices in Saginaw and Lansing
Dr. Wagner's primary practice is Covenant Healthcare - Emergency & Hospital Medicine - Saginaw (Cooper), at 900 Cooper, Saginaw, MI 48602. The practice phone is (989) 583-6122. The NPI Registry lists Dr. Wagner's practice address as 401 W Greenlawn Ave, Lansing, MI 48910.
- Covenant Healthcare - Emergency & Hospital Medicine - Saginaw (Cooper)Primary900 Cooper, Saginaw, MI 48602Phone(989) 583-6122
- NPI Registry address401 W Greenlawn Ave, Lansing, MI 48910 · Ingham CountyPhone(989) 583-6122
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Mary J. Wagner is affiliated with 2 sites of care and 3 medical groups
Dr. Wagner's primary practice is Covenant Healthcare - Emergency & Hospital Medicine - Saginaw (Cooper) in Saginaw, Michigan. Dr. Wagner is also affiliated with MyMichigan Medical Center Saginaw. The medical group on file is Vituity. Dmand AI also links Dr. Wagner to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Mary J. Wagner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wagner practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Covenant Healthcare - Emergency & Hospital Medicine - Saginaw (Cooper) | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mary J. Wagner is one of 2,045 emergency medicine physicians in Michigan
Emergency medicine is Dr. Wagner's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Wagner is licensed in Michigan.
Specialties and state licenses
- Emergency medicine, MichiganPrimary
Emergency medicine physicians near Dr. Wagner
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. Mary J. Wagner billed Medicare for 239 services in 2021
CMS data shows 239 Medicare services from Dr. Wagner across 5 procedure codes in 2021. Medicare paid $20,912 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Wagner's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 1682021: 1595%
- Tests and treatments
- 2020: 872021: 808%
Dr. Wagner compared with the Michigan median for emergency medicine physicians, 2021
- Dr. Wagner
- Michigan median
- Medicare services
- 239vs 234Close to median
- Part D claims
- 12vs 4674% below
Medians across 1,937 emergency medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Wagner's most billed Medicare procedure codes, 2021
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. Wagner?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wagner and other emergency medicine physicians in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mary J. Wagner's patients have a median age of 43
Across all payers, Dmand AI patient panel data puts Dr. Wagner's median patient age at 43, with 100% women.
Dr. Wagner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Mary J. Wagner wrote 12 Medicare Part D claims in 2020
In 2020, Dr. Wagner wrote 12 Medicare Part D claims. They cover 1 drug, with $40 in total drug cost. In 2018, CMS named 11 claims across 1 drug.
Dr. Wagner's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2020
- 2018
- 2020
- Claims for drugs CMS names
- 2018: 112020: 129%
Drugs named by CMS: 1 in 2020, 1 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Mary J. Wagner received $230 in industry payments from 2018 to 2024
CMS Open Payments shows 12 general payments to Dr. Wagner from 6 drug and device companies from 2018 to 2024. Food and beverage make up the largest share, 100% of the total. Myovant Sciences Inc. paid the most, $106.
General payments to Dr. Wagner by program year, 2018 to 2024
Companies that paid Dr. Wagner the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mary J. Wagner graduated from Boston University School of Medicine
Dr. Wagner graduated from Boston University School of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mary J. Wagner'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Mary J. Wagner
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. Mary J. Wagner's NPI number?
Dr. Mary J. Wagner's NPI number is 1073627188. It was assigned on August 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary J. Wagner?
Dr. Mary J. Wagner is an emergency medicine physician in Lansing, Michigan. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Mary J. Wagner practice?
Dr. Wagner practices at 900 Cooper, Saginaw, MI 48602. Dr. Wagner also practices at 401 W Greenlawn Ave, Lansing, MI 48910. Dr. Wagner's primary practice is Covenant Healthcare - Emergency & Hospital Medicine - Saginaw (Cooper) in Saginaw, Michigan. Dmand AI also links Dr. Wagner to 2 medical groups.
What is Dr. Mary J. Wagner's office phone number?
The practice phone on file for Dr. Wagner is (989) 583-6122.
What is Dr. Mary J. Wagner's medical license number?
Dr. Wagner holds Michigan license 4301066736.
Which hospitals is Dr. Mary J. Wagner affiliated with?
Dr. Wagner is affiliated with MyMichigan Medical Center Saginaw.
What medical group is Dr. Mary J. Wagner part of?
Dr. Wagner is linked to Vituity. Dmand AI links Dr. Wagner to 2 more medical groups.
Does Dr. Mary J. Wagner accept Medicare?
Yes. CMS data shows Dr. Wagner billed Medicare for 239 services in 2021.
What services does Dr. Mary J. Wagner bill to Medicare?
In 2021, Dr. Wagner's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
Where did Dr. Mary J. Wagner go to medical school?
Dr. Wagner graduated from Boston University School of Medicine in 1988.
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What drugs does Dr. Mary J. Wagner prescribe most?
In 2020 Medicare Part D data, Dr. Wagner's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
Has Dr. Mary J. Wagner received payments from drug or device companies?
CMS Open Payments shows $230 in general payments to Dr. Wagner from 6 companies from 2018 to 2024. The largest total came from Myovant Sciences Inc.
How long has Dr. Mary J. Wagner been practicing?
Dr. Wagner graduated from medical school in 1988, 38 years ago.
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