Dr. Robert Clinton Dart Jr., MD

  • Arlington, VA
  • Internist
NPI1790779700PAC ID5395846307
Medicare services, 2024
1,697
Medicare patients, 2024
390
Part D claims, 2024
8,520
MIPS score, 2024
82
Hospital affiliations
4
Practice address
2000 15th N St, Arlington, VA 22201
Practice phone
Call (443) 444-5606
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Medstar Medical Group II

Arlington, Virginia

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Dr. Robert Clinton Dart Jr. is an internist in Arlington, Virginia

Dr. Dart practices at Medstar Medical Group II in Arlington, Virginia.

Dr. Dart's NPI, 1790779700, was assigned on September 6, 2005. Dr. Dart holds Maryland license D39660.

NPI and contact details
Medicare PAC ID
5395846307
NPI enumeration date
September 6, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(443) 444-5606
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
65
Medical school graduation
1987

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Robert Clinton Dart Jr. practices at Medstar Medical Group II in Arlington, Virginia

Dr. Dart's primary practice is Medstar Medical Group II, at 2000 15th N St, Arlington, VA 22201 in Arlington County. The practice phone is (443) 444-5606.

  • Medstar Medical Group II
    2000 15th N St, Arlington, VA 22201 · Arlington CountyPhone(443) 444-5606

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Robert Clinton Dart Jr. is affiliated with 8 sites of care and 2 medical groups

Dr. Dart's primary practice is Medstar Medical Group II in Arlington, Virginia. Dr. Dart is also affiliated with Johns Hopkins Bayview Medical Center. The medical group on file is MedStar Medical Group. Dmand AI also links Dr. Dart to 3 more hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.

See all 10 affiliations for Dr. Dart

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Robert Clinton Dart Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dart practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Medstar Medical Group IIAvailable with a free account
+7 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Robert Clinton Dart Jr. is one of 3,339 internists in Virginia

Internal medicine is Dr. Dart's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Dart is licensed in Maryland.

Specialties and state licenses

  • Internal medicine, MarylandPrimaryLicense D39660 · taxonomy 207R00000X

Internists near Dr. Dart

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 Clinton Dart Jr. billed Medicare for 1,697 services in 2024

CMS data shows 1,697 Medicare services from Dr. Dart across 16 procedure codes in 2024, for 390 Medicare patients. Medicare paid $101,136 for them. Every service was in an office.

Medicare services, 20241,697
Medicare patients390
Paid by Medicare$101,136
Procedure codes16

Dr. Dart's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 8872024: 74116%
Other services
2023: 4232024: 62748%
Tests and treatments
2023: 3122024: 3295%

Dr. Dart compared with the Virginia median for internists, 2024

  • Dr. Dart
  • Virginia median
Medicare services
1,697vs 6072.8 times
Medicare patients
390vs 24659% above
Part D claims
7,669vs 22434.2 times

Medians across 3,182 internists in Virginia with Dmand AI profiles that report each measure.

Dr. Dart'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. Robert Clinton Dart Jr. treated 390 Medicare patients in 2024, average age 74

CMS counts 390 Medicare patients who saw Dr. Dart in 2024. The largest group is 65 to 74, with 167 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% 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. Dart's median patient age at 67, with 42% women.

Medicare patients, 2024390
Average age74
Average risk score1.18
Also on Medicaid13%

Dr. Dart's Medicare patients by age, 2024

Dr. Dart's Medicare patients by sex, 2024

  • Women18247%
  • Men20853%

Chronic conditions among Dr. Dart's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis45%
  4. Diabetes35%
  5. Ischemic heart disease34%
  6. Chronic kidney disease25%
  7. Heart failure22%
  8. Atrial fibrillation21%

Share of Medicare patients with each condition. A patient can have several.

Dr. Dart's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women42%
  • Men58%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Robert Clinton Dart Jr. wrote 8,520 Medicare Part D claims in 2024

In 2024, Dr. Dart wrote 8,520 Medicare Part D claims for 596 patients. 86% of them were for generic drugs. CMS names the drug for 7,669 of them, across 124 drugs with 11 or more claims each, at $733,155 in total drug cost. In 2023, CMS named 7,816 claims across 126 drugs.

Part D claims, 20248,520
Drugs named by CMS124
Total drug cost$733,155
Part D patients596

Dr. Dart's Part D claims by kind of drug, 2024

  • Generic7,353 claims86%
  • Brand-name1,112 claims13%
  • Other55 claims1%

Dr. Dart'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. Dart's Part D claims, 2024

  • Opioids1%107 of 8,520 claims
  • Antibiotics1%104 of 8,520 claims
  • Antipsychotics, patients 65 and over0%11 of 8,520 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: 7,8162024: 7,6692%

Drugs named by CMS: 124 in 2024, 126 in 2023.

See all prescribing by Dr. Dart

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 Clinton Dart Jr. 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. Dart for performance year 2024, reported as part of a group. Dr. Dart accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Dart as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Dart'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.

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

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. Robert Clinton Dart Jr. received $83 in industry payments from 2018 to 2025

CMS Open Payments shows 5 general payments to Dr. Dart from 5 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $21.

General payments to Dr. Dart by program year, 2018 to 2025

Companies that paid Dr. Dart the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Dart

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Robert Clinton Dart Jr.'s profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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 paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Robert Clinton Dart Jr.

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 Clinton Dart Jr.'s NPI number?

Dr. Robert Clinton Dart Jr.'s NPI number is 1790779700. It was assigned on September 6, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert Clinton Dart Jr.?

Dr. Robert Clinton Dart Jr. is an internist in Arlington, Virginia. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Robert Clinton Dart Jr. practice?

Dr. Dart practices at 2000 15th N St, Arlington, VA 22201. Dr. Dart's primary practice is Medstar Medical Group II in Arlington, Virginia. Dmand AI also links Dr. Dart to 3 hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group.

What is Dr. Robert Clinton Dart Jr.'s office phone number?

The practice phone on file for Dr. Dart is (443) 444-5606.

What is Dr. Robert Clinton Dart Jr.'s medical license number?

Dr. Dart holds Maryland license D39660.

Which hospitals is Dr. Robert Clinton Dart Jr. affiliated with?

Dr. Dart is affiliated with Johns Hopkins Bayview Medical Center. Dmand AI links Dr. Dart to 3 more hospitals.

What medical group is Dr. Robert Clinton Dart Jr. part of?

Dr. Dart is linked to MedStar Medical Group. Dmand AI links Dr. Dart to 1 more medical group.

Does Dr. Robert Clinton Dart Jr. accept Medicare?

Yes. CMS data shows Dr. Dart billed Medicare for 1,697 services in 2024, and Dr. Dart accepts Medicare assignment.

Does Dr. Robert Clinton Dart Jr. offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Dart as offering telehealth services.

What is Dr. Robert Clinton Dart Jr.'s MIPS score?

Dr. Dart's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.

Show 5 more questionsShow fewer questions

How many Medicare patients does Dr. Robert Clinton Dart Jr. see?

CMS counts 390 Medicare patients who saw Dr. Dart in 2024, with an average age of 74.

What services does Dr. Robert Clinton Dart Jr. bill to Medicare?

In 2024, Dr. Dart's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and medicare service (G0439).

What drugs does Dr. Robert Clinton Dart Jr. prescribe most?

In 2024 Medicare Part D data, Dr. Dart's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.

Has Dr. Robert Clinton Dart Jr. received payments from drug or device companies?

CMS Open Payments shows $83 in general payments to Dr. Dart from 5 companies from 2018 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Robert Clinton Dart Jr. been practicing?

Dr. Dart graduated from medical school in 1987, 39 years ago.

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