Mariah M. Wagner, PA-C
- Medicare patients, 2024
- 81
- Part D claims, 2024
- 678
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 2100 Madison Avenue, Granite City, IL 62040
- Practice phone
- Call (618) 798-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mariah 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.
Mariah M. Wagner is a physician assistant in Granite City, Illinois
Mariah Wagner practices at Gateway Regional Medical Center in Granite City, Illinois, part of American Healthcare Systems.
Mariah Wagner's NPI, 1407329246, was assigned on January 4, 2019. Mariah Wagner graduated from Lincoln Memorial University Medical Department in 2018. Mariah Wagner holds Tennessee license 3690.
- NPI
- 1407329246NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204176928
- NPI enumeration date
- January 4, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (618) 798-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mariah M. Wagner practices at Gateway Regional Medical Center in Granite City, Illinois
Mariah Wagner's primary practice is Gateway Regional Medical Center, at 2100 Madison Avenue, Granite City, IL 62040 in Madison County. The practice phone is (618) 798-3000.
- Gateway Regional Medical Center2100 Madison Avenue, Granite City, IL 62040 · Madison CountyPhone(618) 798-3000
Source: Dmand AI Affiliation Data
Mariah M. Wagner is affiliated with 2 sites of care and 2 medical groups
Mariah Wagner's primary practice is Gateway Regional Medical Center in Granite City, Illinois, part of American Healthcare Systems. The medical group on file is Gateway Regional Medical Center. Dmand AI also links Mariah Wagner 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 Mariah M. Wagner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mariah Wagner practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gateway Regional Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mariah M. Wagner is one of 4,299 physician assistants in Illinois
Physician assistant is Mariah Wagner's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Mariah Wagner is licensed in Tennessee.
Specialties and state licenses
- Physician assistant, TennesseePrimary
Physician assistants near Mariah Wagner
Counts of physician assistants 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
Mariah M. Wagner treated 81 Medicare patients in 2024, average age 70
CMS counts 81 Medicare patients who saw Mariah Wagner in 2024. The largest group is 65 to 74, with 42 patients. 75% of them have high cholesterol, and 67% have arthritis. 14% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mariah Wagner's median patient age at 52, with 75% women.
Mariah Wagner's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mariah Wagner's Medicare patients by sex, 2024
- Women5669%
- Men2531%
Chronic conditions among Mariah Wagner's Medicare patients, 2024
- High cholesterol75%
- Arthritis67%
- High blood pressure57%
- Anxiety38%
- Diabetes38%
- Mood disorders31%
- Depression28%
- Ischemic heart disease21%
Share of Medicare patients with each condition. A patient can have several.
Mariah 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 52
Patient panel by sex, all payers
- Women75%
- Men23%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mariah M. Wagner wrote 678 Medicare Part D claims in 2024
In 2024, Mariah Wagner wrote 678 Medicare Part D claims for 146 patients. 81% of them were for generic drugs.
Mariah Wagner's Part D claims by kind of drug, 2024
- Generic551 claims81%
- Brand-name115 claims17%
- Other12 claims2%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Mariah M. Wagner takes part in Medicare
Mariah Wagner 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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Mariah M. Wagner graduated from Lincoln Memorial University Medical Department
Mariah Wagner graduated from Lincoln Memorial University Medical Department in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mariah M. 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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 (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) |
| 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 Mariah M. 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 Mariah M. Wagner's NPI number?
Mariah M. Wagner's NPI number is 1407329246. It was assigned on January 4, 2019, and it is active in the NPI Registry.
What does Mariah M. Wagner specialize in?
Mariah M. Wagner is a physician assistant in Granite City, Illinois. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Mariah M. Wagner practice?
Mariah Wagner practices at 2100 Madison Avenue, Granite City, IL 62040. Mariah Wagner's primary practice is Gateway Regional Medical Center in Granite City, Illinois, part of American Healthcare Systems. Dmand AI also links Mariah Wagner to 1 group practice or clinic and 1 medical group.
What is Mariah M. Wagner's office phone number?
The practice phone on file for Mariah Wagner is (618) 798-3000.
What is Mariah M. Wagner's medical license number?
Mariah Wagner holds Tennessee license 3690.
Which hospitals is Mariah M. Wagner affiliated with?
Mariah Wagner practices at Gateway Regional Medical Center in Granite City, Illinois.
What medical group is Mariah M. Wagner part of?
Mariah Wagner is linked to Gateway Regional Medical Center. Dmand AI links Mariah Wagner to 1 more medical group.
Does Mariah M. Wagner accept Medicare?
Yes. CMS lists Mariah Wagner as accepting Medicare assignment.
How many Medicare patients does Mariah M. Wagner see?
CMS counts 81 Medicare patients who saw Mariah Wagner in 2024, with an average age of 70.
Where did Mariah M. Wagner go to medical school?
Mariah Wagner graduated from Lincoln Memorial University Medical Department in 2018.
How long has Mariah M. Wagner been practicing?
Mariah Wagner graduated from medical school in 2018, 8 years ago.
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