Maryssa Depies
- Part D claims, 2024
- 277
- Hospital affiliations
- 1
- Industry payments
- $58
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 200 N Madison, Marshall, MI 49068
- Practice phone
- Call (269) 781-4271
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Maryssa Depies' 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.
Maryssa Depies is a physician assistant in Marshall, Michigan
Maryssa Depies practices at Oaklawn Hospital in Marshall, Michigan, part of Oaklawn Hospital.
Maryssa Depies' NPI, 1144902206, was assigned on August 7, 2023.
- NPI
- 1144902206NPI Registry (opens in a new tab)
- NPI enumeration date
- August 7, 2023
- NPI status
- Active
- Practice phone
- (269) 781-4271
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Maryssa Depies practices at Oaklawn Hospital in Marshall, Michigan
Maryssa Depies' primary practice is Oaklawn Hospital, at 200 N Madison, Marshall, MI 49068 in Calhoun County. The practice phone is (269) 781-4271.
- Oaklawn Hospital200 N Madison, Marshall, MI 49068 · Calhoun CountyPhone(269) 781-4271
Source: Dmand AI Affiliation Data
Maryssa Depies is affiliated with 1 site of care
Maryssa Depies' primary practice is Oaklawn Hospital in Marshall, Michigan, part of Oaklawn Hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Maryssa Depies' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Maryssa Depies practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Oaklawn Hospital | 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 Oaklawn Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Maryssa Depies is one of 860 physician assistants in Michigan
Medical is Maryssa Depies' primary specialty in the NPI Registry, under taxonomy code 363AM0700X.
Specialties and state licenses
- Medical physician assistantPrimary
Physician assistants near Maryssa Depies
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
Maryssa Depies' patients have a median age of 47
Across all payers, Dmand AI patient panel data puts Maryssa Depies' median patient age at 47, with 76% women.
Maryssa Depies' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women76%
- Men24%
Source: Dmand AI Patient Panel Data
Maryssa Depies wrote 277 Medicare Part D claims in 2024
In 2024, Maryssa Depies wrote 277 Medicare Part D claims for 64 patients. 79% of them were for generic drugs.
Maryssa Depies' Part D claims by kind of drug, 2024
- Generic220 claims79%
- Brand-name and other57 claims21%
Drug classes CMS tracks in Maryssa Depies' Part D claims, 2024
- Opioids7%20 of 277 claims
- Antibiotics7%20 of 277 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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.
Maryssa Depies received $58 in industry payments in 2025
CMS Open Payments shows 3 general payments to Maryssa Depies from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $25.
Companies that paid Maryssa Depies the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Maryssa Depies'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Maryssa Depies
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Maryssa Depies' NPI number?
Maryssa Depies' NPI number is 1144902206. It was assigned on August 7, 2023, and it is active in the NPI Registry.
What does Maryssa Depies specialize in?
Maryssa Depies is a physician assistant in Marshall, Michigan. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Maryssa Depies practice?
Maryssa Depies practices at 200 N Madison, Marshall, MI 49068. Maryssa Depies' primary practice is Oaklawn Hospital in Marshall, Michigan, part of Oaklawn Hospital.
What is Maryssa Depies' office phone number?
The practice phone on file for Maryssa Depies is (269) 781-4271.
Which hospitals is Maryssa Depies affiliated with?
Maryssa Depies practices at Oaklawn Hospital in Marshall, Michigan.
Has Maryssa Depies received payments from drug or device companies?
CMS Open Payments shows $58 in general payments to Maryssa Depies from 3 companies from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Maryssa Depies been practicing?
Maryssa Depies' NPI was assigned in 2023.
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