Dr. Robert C. Clark, MD
- Medicare services, 2024
- 1,121
- Medicare patients, 2024
- 452
- Part D claims, 2024
- 3,403
- MIPS score, 2024
- 82
- Hospital affiliations
- 3
- Practice address
- 6410 Rockledge Dr, Bethesda, MD 20817
- Practice phone
- Call (855) 527-7246
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Clearway Surgery Center of Bethesda LLC
Bethesda, Maryland
Find Dr. Clark's professional email, personal email and mobile number
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Dr. Robert C. Clark is an internist in Bethesda, Maryland
Dr. Clark practices at Clearway Surgery Center of Bethesda LLC in Bethesda, Maryland.
Dr. Clark's NPI, 1013000892, was assigned on October 2, 2006. Dr. Clark graduated from University of Missouri, Columbia School of Medicine in 1983. Dr. Clark holds Missouri license R3J43.
- NPI
- 1013000892NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537180914
- NPI enumeration date
- October 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (855) 527-7246
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert C. Clark practices at Clearway Surgery Center of Bethesda LLC in Bethesda, Maryland
Dr. Clark's primary practice is Clearway Surgery Center of Bethesda LLC, at 6410 Rockledge Dr, Bethesda, MD 20817 in Montgomery County. The practice phone is (855) 527-7246.
- Clearway Surgery Center of Bethesda LLC6410 Rockledge Dr, Bethesda, MD 20817 · Montgomery CountyPhone(855) 527-7246
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert C. Clark is affiliated with 8 sites of care and 1 medical group
Dr. Clark's primary practice is Clearway Surgery Center of Bethesda LLC in Bethesda, Maryland. Dr. Clark is also affiliated with MedStar Washington Hospital Center. The medical group on file is MedStar Medical Group. Dmand AI also links Dr. Clark to 2 more hospitals, 3 home health agencies 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. Robert C. Clark's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Clark practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Clearway Surgery Center of Bethesda LLC | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert C. Clark is one of 3,320 internists in Maryland
Internal medicine is Dr. Clark's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Clark is licensed in Missouri.
Specialties and state licenses
- Internal medicine, MissouriPrimary
Internists near Dr. Clark
Counts of internists 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. Robert C. Clark billed Medicare for 1,121 services in 2024
CMS data shows 1,121 Medicare services from Dr. Clark across 15 procedure codes in 2024, for 452 Medicare patients. Medicare paid $102,680 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: 6412024: 6816%
- Other services
- 2023: 2042024: 28540%
- Tests and treatments
- 2023: 1202024: 15529%
Dr. Clark compared with the Maryland median for internists, 2024
- Dr. Clark
- Maryland median
- Medicare services
- 1,121vs 65671% above
- Medicare patients
- 452vs 25180% above
- Part D claims
- 2,779vs 3099.0 times
Medians across 3,215 internists 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Clark and other internists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert C. Clark treated 452 Medicare patients in 2024, average age 76
CMS counts 452 Medicare patients who saw Dr. Clark in 2024. The largest group is 65 to 74, with 211 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 3% are also on Medicaid. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Clark's median patient age at 66, with 36% women.
Dr. Clark's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Clark's Medicare patients by sex, 2024
- Women20144%
- Men25156%
Chronic conditions among Dr. Clark's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis40%
- Ischemic heart disease22%
- Diabetes20%
- Anxiety17%
- Mood disorders16%
- Cancer14%
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 66
Patient panel by sex, all payers
- Women36%
- Men63%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert C. Clark wrote 3,403 Medicare Part D claims in 2024
In 2024, Dr. Clark wrote 3,403 Medicare Part D claims for 441 patients. 90% of them were for generic drugs. CMS names the drug for 2,779 of them, across 70 drugs with 11 or more claims each, at $202,760 in total drug cost. In 2023, CMS named 2,016 claims across 59 drugs.
Dr. Clark's Part D claims by kind of drug, 2024
- Generic3,057 claims90%
- Brand-name and other346 claims10%
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.
Drug classes CMS tracks in Dr. Clark's Part D claims, 2024
- Opioids1%31 of 3,403 claims
- Antibiotics2%55 of 3,403 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: 2,0162024: 2,77938%
Drugs named by CMS: 70 in 2024, 59 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. Robert C. Clark scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Clark for performance year 2024, reported as part of a group. Dr. Clark accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Clark as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Clark's MIPS scores, performance year 2024
- 82of 100Final score
- 67.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 69of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
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. Robert C. Clark received $62 in industry payments from 2016 to 2020
CMS Open Payments shows 3 general payments to Dr. Clark from 2 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. CSL Behring paid the most, $36.
General payments to Dr. Clark by program year, 2016 to 2020
Companies that paid Dr. Clark the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert C. Clark graduated from University of Missouri, Columbia School of Medicine
Dr. Clark graduated from University of Missouri, Columbia School of Medicine in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert 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 | 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. Robert 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. Robert C. Clark's NPI number?
Dr. Robert C. Clark's NPI number is 1013000892. It was assigned on October 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert C. Clark?
Dr. Robert C. Clark is an internist in Bethesda, Maryland. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Robert C. Clark practice?
Dr. Clark practices at 6410 Rockledge Dr, Bethesda, MD 20817. Dr. Clark's primary practice is Clearway Surgery Center of Bethesda LLC in Bethesda, Maryland. Dmand AI also links Dr. Clark to 2 hospitals, 3 home health agencies and 1 group practice or clinic.
What is Dr. Robert C. Clark's office phone number?
The practice phone on file for Dr. Clark is (855) 527-7246.
What is Dr. Robert C. Clark's medical license number?
Dr. Clark holds Missouri license R3J43.
Which hospitals is Dr. Robert C. Clark affiliated with?
Dr. Clark is affiliated with MedStar Washington Hospital Center. Dmand AI links Dr. Clark to 2 more hospitals.
What medical group is Dr. Robert C. Clark part of?
Dr. Clark is linked to MedStar Medical Group.
Does Dr. Robert C. Clark accept Medicare?
Yes. CMS data shows Dr. Clark billed Medicare for 1,121 services in 2024, and Dr. Clark accepts Medicare assignment.
Does Dr. Robert C. Clark offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Clark as offering telehealth services.
What is Dr. Robert C. Clark's MIPS score?
Dr. Clark's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Robert C. Clark see?
CMS counts 452 Medicare patients who saw Dr. Clark in 2024, with an average age of 76.
What services does Dr. Robert C. Clark bill to Medicare?
In 2024, Dr. Clark's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
Where did Dr. Robert C. Clark go to medical school?
Dr. Clark graduated from University of Missouri, Columbia School of Medicine in 1983.
What drugs does Dr. Robert C. Clark prescribe most?
In 2024 Medicare Part D data, Dr. Clark's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Amlodipine Besylate.
Has Dr. Robert C. Clark received payments from drug or device companies?
CMS Open Payments shows $62 in general payments to Dr. Clark from 2 companies from 2016 to 2020. The largest total came from CSL Behring.
How long has Dr. Robert C. Clark been practicing?
Dr. Clark graduated from medical school in 1983, 43 years ago.
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