Dr. Edward C. Clark, MD
- Medicare services, 2024
- 1,000
- Medicare patients, 2024
- 545
- Part D claims, 2024
- 1,519
- MIPS score, 2024
- 24
- Industry payments
- $895
- Practice address
- 11355 Pembrooke Sq Suite 107 Suite 107, Waldorf, MD 20603
- Practice phone
- Call (301) 843-7711
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern Maryland Ophthalmology
Physician office · Waldorf, Maryland
Find Dr. Clark's professional email, personal email and mobile number
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Dr. Edward C. Clark is an ophthalmologist in Waldorf, Maryland
Dr. Clark practices at Southern Maryland Ophthalmology in Waldorf, Maryland.
Dr. Clark's NPI, 1124028311, was assigned on July 28, 2005. Dr. Clark graduated from Washington University School of Medicine in 1971. Dr. Clark holds Maryland license D0017492.
- NPI
- 1124028311NPI Registry (opens in a new tab)
- NPI enumeration date
- July 28, 2005
- NPI status
- Active
- Practice phone
- (301) 843-7711
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 81
- Medical school graduation
- 1971
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Edward C. Clark practices at Southern Maryland Ophthalmology in Waldorf, Maryland
Dr. Clark's primary practice is Southern Maryland Ophthalmology, at 11355 Pembrooke Sq Suite 107 Suite 107, Waldorf, MD 20603. The practice phone is (301) 843-7711.
- Southern Maryland Ophthalmology11355 Pembrooke Sq Suite 107 Suite 107, Waldorf, MD 20603Phone(301) 843-7711
Source: Dmand AI Affiliation Data
Dr. Edward C. Clark is affiliated with 1 site of care
Dr. Clark's primary practice is Southern Maryland Ophthalmology in Waldorf, Maryland.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Edward C. Clark's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Clark practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern Maryland Ophthalmology | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Edward C. Clark is one of 471 ophthalmologists in Maryland
Ophthalmology is Dr. Clark's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Clark is licensed in Maryland.
Specialties and state licenses
- Ophthalmology, MarylandPrimary
Ophthalmologists near Dr. Clark
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. Edward C. Clark billed Medicare for 1,000 services in 2024
CMS data shows 1,000 Medicare services from Dr. Clark across 6 procedure codes in 2024, for 545 Medicare patients. Medicare paid $60,724 for them. Every service was in an office.
Dr. Clark's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,2982024: 76467%
- Tests and treatments
- 2023: 7182024: 23667%
- Surgery
- 2023: 1172024: 0100%
Dr. Clark compared with the Maryland median for ophthalmologists, 2024
- Dr. Clark
- Maryland median
- Medicare services
- 1,000vs 1,38828% below
- Medicare patients
- 545vs 62313% below
- Part D claims
- 1,419vs 3803.7 times
Medians across 487 ophthalmologists in Maryland with Dmand AI profiles that report each measure.
Dr. Clark's 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Edward C. Clark treated 545 Medicare patients in 2024, average age 78
CMS counts 545 Medicare patients who saw Dr. Clark in 2024. The largest group is 75 to 84, with 269 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.18, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Clark's median patient age at 71, with 59% women.
Dr. Clark's Medicare patients by age, 2024
Dr. Clark's Medicare patients by sex, 2024
- Women32159%
- Men22441%
Chronic conditions among Dr. Clark's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes47%
- Arthritis45%
- Chronic kidney disease28%
- Ischemic heart disease27%
- COPD18%
- Atrial fibrillation17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Clark's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Edward C. Clark wrote 1,519 Medicare Part D claims in 2024
In 2024, Dr. Clark wrote 1,519 Medicare Part D claims for 355 patients. 58% of them were for generic drugs. CMS names the drug for 1,419 of them, across 21 drugs with 11 or more claims each, at $314,058 in total drug cost. In 2023, CMS named 1,120 claims across 19 drugs.
Dr. Clark's Part D claims by kind of drug, 2024
- Generic879 claims58%
- Brand-name and other640 claims42%
Dr. Clark's 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,1202024: 1,41927%
Drugs named by CMS: 21 in 2024, 19 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. Edward C. Clark scored 24 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 24 out of 100 for Dr. Clark for performance year 2024, reported individually.
Dr. Clark's MIPS scores, performance year 2024
- 24of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Edward C. Clark received $895 in industry payments from 2016 to 2024
CMS Open Payments shows 36 general payments to Dr. Clark from 9 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Aerie Pharmaceuticals, Inc. paid the most, $506.
General payments to Dr. Clark by program year, 2016 to 2024
Companies that paid Dr. Clark the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Edward C. Clark graduated from Washington University School of Medicine
Dr. Clark graduated from Washington University School of Medicine in 1971.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Edward C. Clark'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 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 | 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. Edward C. Clark
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. Edward C. Clark's NPI number?
Dr. Edward C. Clark's NPI number is 1124028311. It was assigned on July 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Edward C. Clark?
Dr. Edward C. Clark is an ophthalmologist in Waldorf, Maryland. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Edward C. Clark practice?
Dr. Clark practices at 11355 Pembrooke Sq Suite 107 Suite 107, Waldorf, MD 20603. Dr. Clark's primary practice is Southern Maryland Ophthalmology in Waldorf, Maryland.
What is Dr. Edward C. Clark's office phone number?
The practice phone on file for Dr. Clark is (301) 843-7711.
What is Dr. Edward C. Clark's medical license number?
Dr. Clark holds Maryland license D0017492.
Does Dr. Edward C. Clark accept Medicare?
Yes. CMS data shows Dr. Clark billed Medicare for 1,000 services in 2024.
What is Dr. Edward C. Clark's MIPS score?
Dr. Clark's MIPS final score for performance year 2024 is 24 out of 100, reported individually.
How many Medicare patients does Dr. Edward C. Clark see?
CMS counts 545 Medicare patients who saw Dr. Clark in 2024, with an average age of 78.
What services does Dr. Edward C. Clark bill to Medicare?
In 2024, Dr. Clark's most billed Medicare services were office visit, established patient (99213), eye exam or test (92014) and office visit, established patient (99214).
Where did Dr. Edward C. Clark go to medical school?
Dr. Clark graduated from Washington University School of Medicine in 1971.
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What drugs does Dr. Edward C. Clark prescribe most?
In 2024 Medicare Part D data, Dr. Clark's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Timolol Maleate.
Has Dr. Edward C. Clark received payments from drug or device companies?
CMS Open Payments shows $895 in general payments to Dr. Clark from 9 companies from 2016 to 2024. The largest total came from Aerie Pharmaceuticals, Inc.
How long has Dr. Edward C. Clark been practicing?
Dr. Clark graduated from medical school in 1971, 55 years ago.
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