Casey Alexander Marsh, PA-C
- Medicare patients, 2024
- 196
- Part D claims, 2024
- 375
- Hospital affiliations
- 4
- Industry payments
- $22
- Medical groups
- 5
- Practice address
- 350 Hospital Drive, Macon, GA 31217
- Practice phone
- Call (478) 765-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Casey Marsh'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.
Casey Alexander Marsh is a physician assistant in Macon, Georgia
Casey Marsh practices at Piedmont Macon Medical Center in Macon, Georgia, part of Piedmont Healthcare.
Casey Marsh's NPI, 1023657871, was assigned on December 26, 2019. Casey Marsh graduated from Drexel University College of Medicine in 2019. Casey Marsh holds Georgia license 13384.
- NPI
- 1023657871NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204265754
- NPI enumeration date
- December 26, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (478) 765-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Casey Alexander Marsh practices at Piedmont Macon Medical Center in Macon, Georgia
Casey Marsh's primary practice is Piedmont Macon Medical Center, at 350 Hospital Drive, Macon, GA 31217 in Bibb County. The practice phone is (478) 765-7000.
- Piedmont Macon Medical Center350 Hospital Drive, Macon, GA 31217 · Bibb CountyPhone(478) 765-7000
Source: Dmand AI Affiliation Data
Casey Alexander Marsh is affiliated with 4 sites of care and 5 medical groups
Casey Marsh's primary practice is Piedmont Macon Medical Center in Macon, Georgia, part of Piedmont Healthcare. Casey Marsh is also affiliated with Sovah Health - Danville. The medical group on file is ACS Primary Care Physicians - Southeast. Dmand AI also links Casey Marsh to 2 more hospitals and 4 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Casey Alexander Marsh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Casey Marsh practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Piedmont Macon Medical Center | Available with a free account |
| +3 more sites and 4 medical groups | 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 Piedmont Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Casey Alexander Marsh is one of 3,653 physician assistants in Georgia
Physician assistant is Casey Marsh's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Casey Marsh is licensed in Georgia.
Specialties and state licenses
- Physician assistant, GeorgiaPrimary
Physician assistants near Casey Marsh
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
Casey Alexander Marsh treated 196 Medicare patients in 2024, average age 72
CMS counts 196 Medicare patients who saw Casey Marsh in 2024. The largest group is 75 to 84, with 75 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.41, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Casey Marsh's median patient age at 39, with 58% women.
Casey Marsh's Medicare patients by age, 2024
Casey Marsh's Medicare patients by sex, 2024
- Women11458%
- Men8242%
Chronic conditions among Casey Marsh's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Anxiety46%
- Mood disorders40%
- Depression37%
- Diabetes35%
- Ischemic heart disease28%
Share of Medicare patients with each condition. A patient can have several.
Casey Marsh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Casey Alexander Marsh wrote 375 Medicare Part D claims in 2024
In 2024, Casey Marsh wrote 375 Medicare Part D claims for 224 patients. 94% of them were for generic drugs.
Casey Marsh's Part D claims by kind of drug, 2024
- Generic353 claims94%
- Brand-name22 claims6%
Drug classes CMS tracks in Casey Marsh's Part D claims, 2024
- Opioids5%19 of 375 claims
- Antibiotics33%125 of 375 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
How Casey Alexander Marsh takes part in Medicare
Casey Marsh 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
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Casey Alexander Marsh received $22 in industry payments in 2025
CMS Open Payments shows 1 general payment to Casey Marsh from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $22.
Companies that paid Casey Marsh the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Casey Alexander Marsh graduated from Drexel University College of Medicine
Casey Marsh graduated from Drexel University College of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Casey Alexander Marsh'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) |
| 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 Casey Alexander Marsh
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Casey Alexander Marsh's NPI number?
Casey Alexander Marsh's NPI number is 1023657871. It was assigned on December 26, 2019, and it is active in the NPI Registry.
What does Casey Alexander Marsh specialize in?
Casey Alexander Marsh is a physician assistant in Macon, Georgia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Casey Alexander Marsh practice?
Casey Marsh practices at 350 Hospital Drive, Macon, GA 31217. Casey Marsh's primary practice is Piedmont Macon Medical Center in Macon, Georgia, part of Piedmont Healthcare. Dmand AI also links Casey Marsh to 2 hospitals and 4 medical groups.
What is Casey Alexander Marsh's office phone number?
The practice phone on file for Casey Marsh is (478) 765-7000.
What is Casey Alexander Marsh's medical license number?
Casey Marsh holds Georgia license 13384.
Which hospitals is Casey Alexander Marsh affiliated with?
Casey Marsh practices at Piedmont Macon Medical Center in Macon, Georgia. Casey Marsh is also affiliated with Sovah Health - Danville. Dmand AI links Casey Marsh to 2 more hospitals.
What medical group is Casey Alexander Marsh part of?
Casey Marsh is linked to ACS Primary Care Physicians - Southeast. Dmand AI links Casey Marsh to 4 more medical groups.
Does Casey Alexander Marsh accept Medicare?
Yes. CMS lists Casey Marsh as accepting Medicare assignment.
How many Medicare patients does Casey Alexander Marsh see?
CMS counts 196 Medicare patients who saw Casey Marsh in 2024, with an average age of 72.
Where did Casey Alexander Marsh go to medical school?
Casey Marsh graduated from Drexel University College of Medicine in 2019.
Has Casey Alexander Marsh received payments from drug or device companies?
CMS Open Payments shows $22 in general payments to Casey Marsh from 1 company from 2025 to 2025. The largest total came from Boston Scientific Corporation.
How long has Casey Alexander Marsh been practicing?
Casey Marsh graduated from medical school in 2019, 7 years ago.
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