Dr. Mark J. Ross, MD
- Medicare services, 2024
- 4,163
- Medicare patients, 2024
- 1,893
- Part D claims, 2024
- 6,527
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Practice address
- 367 W Evans St, Florence, SC 29501
- Practice phone
- Call (843) 669-4156
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Stokes Regional Eye Centers
Florence, South Carolina
Find Dr. Ross' 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 J. Ross is an ophthalmologist in Florence, South Carolina
Dr. Ross practices at Stokes Regional Eye Centers in Florence, South Carolina.
Dr. Ross' NPI, 1508869090, was assigned on May 27, 2005. Dr. Ross graduated from Georgetown University School of Medicine in 1977. Dr. Ross holds South Carolina license 11764.
- NPI
- 1508869090NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648393181
- NPI enumeration date
- May 27, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 669-4156
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark J. Ross practices at Stokes Regional Eye Centers in Florence, South Carolina
Dr. Ross' primary practice is Stokes Regional Eye Centers, at 367 W Evans St, Florence, SC 29501 in Florence County. The practice phone is (843) 669-4156.
- Stokes Regional Eye Centers367 W Evans St, Florence, SC 29501 · Florence CountyPhone(843) 669-4156
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark J. Ross is affiliated with 3 sites of care and 1 medical group
Dr. Ross' primary practice is Stokes Regional Eye Centers in Florence, South Carolina. Dr. Ross is also affiliated with McLeod Regional Medical Center Florence. Dmand AI also links Dr. Ross to 1 more group practice or clinic and 1 medical group, 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 J. Ross' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ross practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stokes Regional Eye Centers | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark J. Ross is one of 269 ophthalmologists in South Carolina
Ophthalmology is Dr. Ross' primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Ross is licensed in South Carolina.
Specialties and state licenses
- Ophthalmology, South CarolinaPrimary
Ophthalmologists near Dr. Ross
Counts of ophthalmologists 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 J. Ross billed Medicare for 4,163 services in 2024
CMS data shows 4,163 Medicare services from Dr. Ross across 19 procedure codes in 2024, for 1,893 Medicare patients. Medicare paid $340,010 for them.
Dr. Ross' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,1992024: 1,95311%
- Office and hospital visits
- 2023: 1,8842024: 1,7995%
- Surgery
- 2023: 3772024: 3585%
- Imaging
- 2023: 582024: 539%
Where Dr. Ross' Medicare services took place, 2024
- In an office3,87893%
- In a facility2857%
Dr. Ross compared with the South Carolina median for ophthalmologists, 2024
- Dr. Ross
- South Carolina median
- Medicare services
- 4,163vs 2,44670% above
- Medicare patients
- 1,893vs 8812.1 times
- Part D claims
- 6,376vs 7488.5 times
Medians across 277 ophthalmologists in South Carolina with Dmand AI profiles that report each measure.
Dr. Ross' 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. Ross?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ross and other ophthalmologists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark J. Ross treated 1,893 Medicare patients in 2024, average age 75
CMS counts 1,893 Medicare patients who saw Dr. Ross in 2024. The largest group is 65 to 74, with 791 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ross' median patient age at 72, with 60% women.
Dr. Ross' Medicare patients by age, 2024
Dr. Ross' Medicare patients by sex, 2024
- Women1,16562%
- Men72838%
Chronic conditions among Dr. Ross' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Diabetes49%
- Chronic kidney disease29%
- Anxiety23%
- Ischemic heart disease23%
- Mood disorders18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ross' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark J. Ross wrote 6,527 Medicare Part D claims in 2024
In 2024, Dr. Ross wrote 6,527 Medicare Part D claims for 1,280 patients. 69% of them were for generic drugs. CMS names the drug for 6,376 of them, across 34 drugs with 11 or more claims each, at $473,172 in total drug cost. In 2023, CMS named 6,403 claims across 31 drugs.
Dr. Ross' Part D claims by kind of drug, 2024
- Generic4,476 claims69%
- Brand-name2,051 claims31%
Dr. Ross' 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. Ross' Part D claims, 2024
- Opioids0%11 of 6,527 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: 6,4032024: 6,376No change
Drugs named by CMS: 34 in 2024, 31 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 J. Ross scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Ross for performance year 2024, reported as part of a group. Dr. Ross accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 398 procedures of cataract surgery by Dr. Ross, more than 93% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Ross' MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Ross ranks in Medicare procedure volume
- Cataract surgery
- 93rd percentile398 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mark J. Ross received $1,344 in industry payments from 2016 to 2025
CMS Open Payments shows 63 general payments to Dr. Ross from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Surgical Vision, Inc. paid the most, $250.
General payments to Dr. Ross by program year, 2016 to 2025
Companies that paid Dr. Ross 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 J. Ross graduated from Georgetown University School of Medicine
Dr. Ross graduated from Georgetown University School of Medicine in 1977.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark J. Ross'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)Doctors and Clinicians Utilization Data (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 J. Ross
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 J. Ross' NPI number?
Dr. Mark J. Ross' NPI number is 1508869090. It was assigned on May 27, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark J. Ross?
Dr. Mark J. Ross is an ophthalmologist in Florence, South Carolina. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Mark J. Ross practice?
Dr. Ross practices at 367 W Evans St, Florence, SC 29501. Dr. Ross' primary practice is Stokes Regional Eye Centers in Florence, South Carolina. Dmand AI also links Dr. Ross to 1 group practice or clinic and 1 medical group.
What is Dr. Mark J. Ross' office phone number?
The practice phone on file for Dr. Ross is (843) 669-4156.
What is Dr. Mark J. Ross' medical license number?
Dr. Ross holds South Carolina license 11764.
Which hospitals is Dr. Mark J. Ross affiliated with?
Dr. Ross is affiliated with McLeod Regional Medical Center Florence.
Does Dr. Mark J. Ross accept Medicare?
Yes. CMS data shows Dr. Ross billed Medicare for 4,163 services in 2024, and Dr. Ross accepts Medicare assignment.
What is Dr. Mark J. Ross' MIPS score?
Dr. Ross' MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Mark J. Ross see?
CMS counts 1,893 Medicare patients who saw Dr. Ross in 2024, with an average age of 75.
What services does Dr. Mark J. Ross bill to Medicare?
In 2024, Dr. Ross' most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and eye exam or test (92136).
Show 4 more questionsShow fewer questions
Where did Dr. Mark J. Ross go to medical school?
Dr. Ross graduated from Georgetown University School of Medicine in 1977.
What drugs does Dr. Mark J. Ross prescribe most?
In 2024 Medicare Part D data, Dr. Ross' most prescribed drugs by claims were Latanoprost, Prednisolone Acetate and Timolol Maleate.
Has Dr. Mark J. Ross received payments from drug or device companies?
CMS Open Payments shows $1,344 in general payments to Dr. Ross from 24 companies from 2016 to 2025. The largest total came from Johnson & Johnson Surgical Vision, Inc.
How long has Dr. Mark J. Ross been practicing?
Dr. Ross graduated from medical school in 1977, 49 years ago.
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