Dr. Curtis Marr, MD
- Medicare services, 2024
- 1,319
- Medicare patients, 2024
- 294
- Part D claims, 2024
- 6,982
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 1130 Nw 22nd Ave, Portland, OR 97210
- Practice phone
- Call (503) 229-7137
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Westwide Clinic and Ngc Endoscopy Services LLC
Portland, Oregon
Find Dr. Marr's professional email, personal email and mobile number
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Dr. Curtis Marr is an internist in Portland, Oregon
Dr. Marr practices at Westwide Clinic and Ngc Endoscopy Services LLC in Portland, Oregon.
Dr. Marr's NPI, 1669447264, was assigned on February 17, 2006. Dr. Marr graduated from Oregon Health Sciences University School of Medicine in 1988. Dr. Marr holds Oregon license MD16029.
- NPI
- 1669447264NPI Registry (opens in a new tab)
- NPI enumeration date
- February 17, 2006
- NPI status
- Active
- Practice phone
- (503) 229-7137
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Curtis Marr practices at Westwide Clinic and Ngc Endoscopy Services LLC in Portland, Oregon
Dr. Marr's primary practice is Westwide Clinic and Ngc Endoscopy Services LLC, at 1130 Nw 22nd Ave, Portland, OR 97210 in Multnomah County. The practice phone is (503) 229-7137.
- Westwide Clinic and Ngc Endoscopy Services LLC1130 Nw 22nd Ave, Portland, OR 97210 · Multnomah CountyPhone(503) 229-7137
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Curtis Marr is affiliated with 2 sites of care and 1 medical group
Dr. Marr's primary practice is Westwide Clinic and Ngc Endoscopy Services LLC in Portland, Oregon. The medical group on file is Legacy Medical Group-Northwest. Dmand AI also links Dr. Marr 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. Curtis Marr's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marr practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Westwide Clinic and Ngc Endoscopy Services LLC | 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. Curtis Marr is one of 1,680 internists in Oregon
Internal medicine is Dr. Marr's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Marr is licensed in Oregon.
Specialties and state licenses
- Internal medicine, OregonPrimary
Internists near Dr. Marr
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. Curtis Marr billed Medicare for 1,319 services in 2024
CMS data shows 1,319 Medicare services from Dr. Marr across 15 procedure codes in 2024, for 294 Medicare patients. Medicare paid $47,488 for them. Every service was in an office.
Dr. Marr's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 1072024: 570433%
- Office and hospital visits
- 2023: 5432024: 5573%
- Tests and treatments
- 2023: 582024: 158172%
- Lab and pathology
- 2023: 312024: 3410%
Dr. Marr compared with the Oregon median for internists, 2024
- Dr. Marr
- Oregon median
- Medicare services
- 1,319vs 3004.4 times
- Medicare patients
- 294vs 1322.2 times
- Part D claims
- 6,294vs 22228.4 times
Medians across 1,791 internists in Oregon with Dmand AI profiles that report each measure.
Dr. Marr'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. Curtis Marr treated 294 Medicare patients in 2024, average age 77
CMS counts 294 Medicare patients who saw Dr. Marr in 2024. The largest group is 65 to 74, with 119 patients. 65% of them have high cholesterol, and 61% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Marr's median patient age at 74, with 34% women.
Dr. Marr's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Marr's Medicare patients by sex, 2024
- Women11238%
- Men18262%
Chronic conditions among Dr. Marr's Medicare patients, 2024
- High cholesterol65%
- High blood pressure61%
- Arthritis43%
- Atrial fibrillation21%
- Ischemic heart disease21%
- Diabetes19%
- Mood disorders19%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marr's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women34%
- Men65%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Curtis Marr wrote 6,982 Medicare Part D claims in 2024
In 2024, Dr. Marr wrote 6,982 Medicare Part D claims for 701 patients. 90% of them were for generic drugs. CMS names the drug for 6,294 of them, across 104 drugs with 11 or more claims each, at $463,865 in total drug cost. In 2023, CMS named 6,354 claims across 104 drugs.
Dr. Marr's Part D claims by kind of drug, 2024
- Generic6,296 claims90%
- Brand-name655 claims9%
- Other31 claims0%
Dr. Marr'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. Marr's Part D claims, 2024
- Opioids4%309 of 6,982 claims
- Antibiotics1%78 of 6,982 claims
- Antipsychotics, patients 65 and over0%12 of 6,982 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: 6,3542024: 6,2941%
Drugs named by CMS: 104 in 2024, 104 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
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Dr. Curtis Marr graduated from Oregon Health Sciences University School of Medicine
Dr. Marr graduated from Oregon Health Sciences University School of Medicine in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Curtis Marr'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) |
| 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. Curtis Marr
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. Curtis Marr's NPI number?
Dr. Curtis Marr's NPI number is 1669447264. It was assigned on February 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Curtis Marr?
Dr. Curtis Marr is an internist in Portland, Oregon. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Curtis Marr practice?
Dr. Marr practices at 1130 Nw 22nd Ave, Portland, OR 97210. Dr. Marr's primary practice is Westwide Clinic and Ngc Endoscopy Services LLC in Portland, Oregon. Dmand AI also links Dr. Marr to 1 group practice or clinic.
What is Dr. Curtis Marr's office phone number?
The practice phone on file for Dr. Marr is (503) 229-7137.
What is Dr. Curtis Marr's medical license number?
Dr. Marr holds Oregon license MD16029.
What medical group is Dr. Curtis Marr part of?
Dr. Marr is linked to Legacy Medical Group-Northwest.
Does Dr. Curtis Marr accept Medicare?
Yes. CMS data shows Dr. Marr billed Medicare for 1,319 services in 2024.
How many Medicare patients does Dr. Curtis Marr see?
CMS counts 294 Medicare patients who saw Dr. Marr in 2024, with an average age of 77.
What services does Dr. Curtis Marr bill to Medicare?
In 2024, Dr. Marr's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Curtis Marr go to medical school?
Dr. Marr graduated from Oregon Health Sciences University School of Medicine in 1988.
What drugs does Dr. Curtis Marr prescribe most?
In 2024 Medicare Part D data, Dr. Marr's most prescribed drugs by claims were Atorvastatin Calcium, Losartan Potassium and Amlodipine Besylate.
How long has Dr. Curtis Marr been practicing?
Dr. Marr graduated from medical school in 1988, 38 years ago.
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