Dr. Mark A. Ellis, MD
- Medicare services, 2024
- 5,566
- Medicare patients, 2024
- 553
- Part D claims, 2024
- 16,975
- MIPS score, 2024
- 75
- Hospital affiliations
- 2
- Practice address
- 1500 Langford Dr, Watkinsville, GA 30677
- Practice phone
- Call (706) 208-0451
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mark a Ellis, MD
Watkinsville, Georgia
Find Dr. Ellis' 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. Mark A. Ellis is an interventional pain medicine physician in Watkinsville, Georgia
Dr. Ellis practices at Mark a Ellis, MD in Watkinsville, Georgia.
Dr. Ellis' NPI, 1730150194, was assigned on February 1, 2006. Dr. Ellis graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1985. Dr. Ellis holds Georgia license 036525.
- NPI
- 1730150194NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537103619
- NPI enumeration date
- February 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (706) 208-0451
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark A. Ellis practices at Mark a Ellis, MD in Watkinsville, Georgia
Dr. Ellis' primary practice is Mark a Ellis, MD, at 1500 Langford Dr, Watkinsville, GA 30677 in Oconee County. The practice phone is (706) 208-0451.
- Mark a Ellis, MD1500 Langford Dr, Watkinsville, GA 30677 · Oconee CountyPhone(706) 208-0451
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark A. Ellis is affiliated with 4 sites of care and 1 medical group
Dr. Ellis' primary practice is Mark a Ellis, MD in Watkinsville, Georgia. Dr. Ellis is also affiliated with Northeast Georgia Medical Center Gainesville. The medical group on file is Ellis Pain Center. Dmand AI also links Dr. Ellis to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mark A. Ellis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ellis practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mark a Ellis, MD | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark A. Ellis is one of 121 interventional pain medicine physicians in Georgia
Interventional pain medicine is Dr. Ellis' primary specialty in the NPI Registry, under taxonomy code 208VP0014X. Dr. Ellis is licensed in Georgia.
Specialties and state licenses
- Interventional pain medicine, GeorgiaPrimary
Interventional pain medicine physicians near Dr. Ellis
Counts of interventional pain 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. Mark A. Ellis billed Medicare for 5,566 services in 2024
CMS data shows 5,566 Medicare services from Dr. Ellis across 12 procedure codes in 2024, for 553 Medicare patients. Medicare paid $352,565 for them. Every service was in an office.
Dr. Ellis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6,2472024: 5,30115%
- Drugs given in the office
- 2023: 3512024: 17949%
- Surgery
- 2023: 1782024: 8652%
- Lab and pathology
- 2023: 6722024: 0100%
- Other services
- 2023: 6622024: 0100%
Dr. Ellis compared with the Georgia median for interventional pain medicine physicians, 2024
- Dr. Ellis
- Georgia median
- Medicare services
- 5,566vs 1,6753.3 times
- Medicare patients
- 553vs 277100% above
- Part D claims
- 16,761vs 2,1447.8 times
Medians across 124 interventional pain medicine physicians in Georgia with Dmand AI profiles that report each measure.
Dr. Ellis' 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. Ellis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ellis and other interventional pain medicine physicians in Georgia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark A. Ellis treated 553 Medicare patients in 2024, average age 68
CMS counts 553 Medicare patients who saw Dr. Ellis in 2024. The largest group is 65 to 74, with 222 patients. 75% of them have arthritis, and 75% have high blood pressure. 31% are also on Medicaid. Their average risk score is 1.55, 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. Ellis' median patient age at 64, with 64% women.
Dr. Ellis' Medicare patients by age, 2024
Dr. Ellis' Medicare patients by sex, 2024
- Women30956%
- Men24444%
Chronic conditions among Dr. Ellis' Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol70%
- Anxiety41%
- Mood disorders40%
- Depression36%
- Diabetes33%
- Ischemic heart disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ellis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark A. Ellis wrote 16,975 Medicare Part D claims in 2024
In 2024, Dr. Ellis wrote 16,975 Medicare Part D claims for 1,398 patients. 97% of them were for generic drugs. CMS names the drug for 16,761 of them, across 43 drugs with 11 or more claims each, at $645,380 in total drug cost. In 2023, CMS named 19,197 claims across 48 drugs.
Dr. Ellis' Part D claims by kind of drug, 2024
- Generic16,513 claims97%
- Brand-name462 claims3%
Dr. Ellis' 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. Ellis' Part D claims, 2024
- Opioids91%15,437 of 16,975 claims
- Antibiotics0%11 of 16,975 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: 19,1972024: 16,76113%
Drugs named by CMS: 43 in 2024, 48 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 A. Ellis scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Ellis for performance year 2024, reported individually. Dr. Ellis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ellis as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Mark A. Ellis received $1,491 in industry payments from 2016 to 2025
CMS Open Payments shows 82 general payments to Dr. Ellis from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 90% of the total. Purdue Pharma L.P. paid the most, $273.
General payments to Dr. Ellis by program year, 2016 to 2025
General payments to Dr. Ellis by kind, 2016 to 2025
- Food and beverage$1,33690%
- Gifts$15510%
Companies that paid Dr. Ellis 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 A. Ellis graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc)
Dr. Ellis graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark A. Ellis'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Clinician Public Reporting: Overall MIPS Performance (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 A. Ellis
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 A. Ellis' NPI number?
Dr. Mark A. Ellis' NPI number is 1730150194. It was assigned on February 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark A. Ellis?
Dr. Mark A. Ellis is an interventional pain medicine physician in Watkinsville, Georgia. The primary specialty in the NPI Registry is Interventional Pain Medicine Physician (taxonomy code 208VP0014X).
Where does Dr. Mark A. Ellis practice?
Dr. Ellis practices at 1500 Langford Dr, Watkinsville, GA 30677. Dr. Ellis' primary practice is Mark a Ellis, MD in Watkinsville, Georgia. Dmand AI also links Dr. Ellis to 1 hospital and 1 group practice or clinic.
What is Dr. Mark A. Ellis' office phone number?
The practice phone on file for Dr. Ellis is (706) 208-0451.
What is Dr. Mark A. Ellis' medical license number?
Dr. Ellis holds Georgia license 036525.
Which hospitals is Dr. Mark A. Ellis affiliated with?
Dr. Ellis is affiliated with Northeast Georgia Medical Center Gainesville. Dmand AI links Dr. Ellis to 1 more hospital.
What medical group is Dr. Mark A. Ellis part of?
Dr. Ellis is linked to Ellis Pain Center.
Does Dr. Mark A. Ellis accept Medicare?
Yes. CMS data shows Dr. Ellis billed Medicare for 5,566 services in 2024, and Dr. Ellis accepts Medicare assignment.
Does Dr. Mark A. Ellis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ellis as offering telehealth services.
What is Dr. Mark A. Ellis' MIPS score?
Dr. Ellis' MIPS final score for performance year 2024 is 75 out of 100, reported individually.
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How many Medicare patients does Dr. Mark A. Ellis see?
CMS counts 553 Medicare patients who saw Dr. Ellis in 2024, with an average age of 68.
What services does Dr. Mark A. Ellis bill to Medicare?
In 2024, Dr. Ellis' most billed Medicare services were office visit, established patient (99213), injected or infused drug (J1100) and care management and other visits (99442).
Where did Dr. Mark A. Ellis go to medical school?
Dr. Ellis graduated from Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) in 1985.
What drugs does Dr. Mark A. Ellis prescribe most?
In 2024 Medicare Part D data, Dr. Ellis' most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen and Oxycodone HCl.
Has Dr. Mark A. Ellis received payments from drug or device companies?
CMS Open Payments shows $1,491 in general payments to Dr. Ellis from 22 companies from 2016 to 2025. The largest total came from Purdue Pharma L.P.
How long has Dr. Mark A. Ellis been practicing?
Dr. Ellis graduated from medical school in 1985, 41 years ago.
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