Dr. Robert I. Carson, MD
- Medicare services, 2018
- 1,148
- Medicare patients, 2024
- 14
- Part D claims, 2024
- 4,576
- Industry payments
- $50
- Affiliated sites
- 1
- Practice address
- 125 16th E Ave, Seattle, WA 98112
- Practice phone
- Call (509) 241-7349
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Foundation Health Plan of Washington
Seattle, Washington
Find Dr. Carson's professional email, personal email and mobile number
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Dr. Robert I. Carson is an internist in Seattle, Washington
Dr. Carson practices at Kaiser Foundation Health Plan of Washington in Seattle, Washington.
Dr. Carson's NPI, 1306999826, was assigned on January 19, 2007. Dr. Carson graduated from University of Colorado School of Medicine, Denver in 1992. Dr. Carson holds Colorado license 34338.
- NPI
- 1306999826NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709988942
- NPI enumeration date
- January 19, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (509) 241-7349
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert I. Carson practices at Kaiser Foundation Health Plan of Washington in Seattle, Washington
Dr. Carson's primary practice is Kaiser Foundation Health Plan of Washington, at 125 16th E Ave, Seattle, WA 98112 in King County. The practice phone is (509) 241-7349.
- Kaiser Foundation Health Plan of Washington125 16th E Ave, Seattle, WA 98112 · King CountyPhone(509) 241-7349
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert I. Carson is affiliated with 2 sites of care and 1 medical group
Dr. Carson's primary practice is Kaiser Foundation Health Plan of Washington in Seattle, Washington. The medical group on file is Washington Permanente Medical Group, P.C. Dmand AI also links Dr. Carson to 1 more group practice or clinic, 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 I. Carson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Foundation Health Plan of Washington | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert I. Carson is one of 2,689 internists in Washington
Internal medicine is Dr. Carson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Carson is licensed in Colorado.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
Internists near Dr. Carson
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 I. Carson billed Medicare for 1,148 services in 2018
CMS data shows 1,148 Medicare services from Dr. Carson across 9 procedure codes in 2018, for 14 Medicare patients. Medicare paid $67,775 for them.
Dr. Carson's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 1,1952018: 78135%
- Other services
- 2017: 3572018: 18448%
- Tests and treatments
- 2017: 2502018: 16036%
- Surgery
- 2017: 1032018: 2378%
- Drugs given in the office
- 2017: 362018: 0100%
- Lab and pathology
- 2017: 142018: 0100%
Where Dr. Carson's Medicare services took place, 2018
- In an office77267%
- In a facility37633%
Dr. Carson compared with the Washington median for internists, 2018
- Dr. Carson
- Washington median
- Medicare services
- 1,148vs 3643.2 times
- Medicare patients
- 14vs 16592% below
- Part D claims
- 3,894vs 18221.4 times
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Carson's most billed Medicare procedure codes, 2018
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. Carson and other internists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert I. Carson treated 14 Medicare patients in 2024, average age 75
CMS counts 14 Medicare patients who saw Dr. Carson in 2024. The largest group is under 65, with 0 patients. Their average risk score is 2.03, 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. Carson's median patient age at 69, with 45% women.
Dr. Carson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Carson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women45%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert I. Carson wrote 4,576 Medicare Part D claims in 2024
In 2024, Dr. Carson wrote 4,576 Medicare Part D claims for 422 patients. 88% of them were for generic drugs. CMS names the drug for 3,894 of them, across 85 drugs with 11 or more claims each, at $238,607 in total drug cost. In 2023, CMS named 3,446 claims across 83 drugs.
Dr. Carson's Part D claims by kind of drug, 2024
- Generic4,011 claims88%
- Brand-name532 claims12%
- Other33 claims1%
Dr. Carson'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. Carson's Part D claims, 2024
- Opioids5%235 of 4,576 claims
- Antibiotics2%86 of 4,576 claims
- Antipsychotics, patients 65 and over1%52 of 4,576 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: 3,4462024: 3,89413%
Drugs named by CMS: 85 in 2024, 83 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
How Dr. Robert I. Carson takes part in Medicare
Dr. Carson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Robert I. Carson received $50 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Carson from 1 drug or device company in 2016. Education make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $50.
Companies that paid Dr. Carson the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert I. Carson graduated from University of Colorado School of Medicine, Denver
Dr. Carson graduated from University of Colorado School of Medicine, Denver in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert I. Carson'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) |
| 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 I. Carson
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 I. Carson's NPI number?
Dr. Robert I. Carson's NPI number is 1306999826. It was assigned on January 19, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert I. Carson?
Dr. Robert I. Carson is an internist in Seattle, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Robert I. Carson practice?
Dr. Carson practices at 125 16th E Ave, Seattle, WA 98112. Dr. Carson's primary practice is Kaiser Foundation Health Plan of Washington in Seattle, Washington. Dmand AI also links Dr. Carson to 1 group practice or clinic.
What is Dr. Robert I. Carson's office phone number?
The practice phone on file for Dr. Carson is (509) 241-7349.
What is Dr. Robert I. Carson's medical license number?
Dr. Carson holds Colorado license 34338.
What medical group is Dr. Robert I. Carson part of?
Dr. Carson is linked to Washington Permanente Medical Group, P.C.
Does Dr. Robert I. Carson accept Medicare?
Yes. CMS data shows Dr. Carson billed Medicare for 1,148 services in 2018, and Dr. Carson accepts Medicare assignment.
How many Medicare patients does Dr. Robert I. Carson see?
CMS counts 14 Medicare patients who saw Dr. Carson in 2024, with an average age of 75.
What services does Dr. Robert I. Carson bill to Medicare?
In 2018, Dr. Carson's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and medicare service (G0439).
Where did Dr. Robert I. Carson go to medical school?
Dr. Carson graduated from University of Colorado School of Medicine, Denver in 1992.
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What drugs does Dr. Robert I. Carson prescribe most?
In 2024 Medicare Part D data, Dr. Carson's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Amlodipine Besylate.
Has Dr. Robert I. Carson received payments from drug or device companies?
CMS Open Payments shows $50 in general payments to Dr. Carson from 1 company from 2016 to 2016. The largest total came from Astellas Pharma US Inc.
How long has Dr. Robert I. Carson been practicing?
Dr. Carson graduated from medical school in 1992, 34 years ago.
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