Dr. Susan Esther Johnson, MD
- Medicare services, 2024
- 268
- Medicare patients, 2024
- 163
- Part D claims, 2024
- 576
- Hospital affiliations
- 5
- Industry payments
- $125
- Practice address
- 9701 SW Barnes Rd, Portland, OR 97225
- Practice phone
- Call (503) 297-8081
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gastroenterology West at SW Barnes Road
Portland, Oregon
Find Dr. Johnson's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Susan Esther Johnson is a gastroenterologist in Portland, Oregon
Dr. Johnson practices at Gastroenterology West at SW Barnes Road in Portland, Oregon.
Dr. Johnson's NPI, 1043434814, was assigned on April 12, 2007. Dr. Johnson graduated from Oregon Health Sciences University School of Medicine in 1999. Dr. Johnson holds Oregon license MD27861.
- NPI
- 1043434814NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648358572
- NPI enumeration date
- April 12, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (503) 297-8081
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Susan Esther Johnson practices at Gastroenterology West at SW Barnes Road in Portland, Oregon
Dr. Johnson's primary practice is Gastroenterology West at SW Barnes Road, at 9701 SW Barnes Rd, Portland, OR 97225 in Washington County. The practice phone is (503) 297-8081.
- Gastroenterology West at SW Barnes Road9701 SW Barnes Rd, Portland, OR 97225 · Washington CountyPhone(503) 297-8081
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Susan Esther Johnson is affiliated with 7 sites of care and 2 medical groups
Dr. Johnson's primary practice is Gastroenterology West at SW Barnes Road in Portland, Oregon. Dr. Johnson is also affiliated with Providence St. Vincent Medical Center. The medical group on file is The Oregon Clinic. Dmand AI also links Dr. Johnson to 4 more hospitals, 1 group practice or clinic and 1 medical group, 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. Susan Esther Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnson practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gastroenterology West at SW Barnes Road | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Susan Esther Johnson is one of 226 gastroenterologists in Oregon
Gastroenterology is Dr. Johnson's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Johnson is licensed in Oregon.
Specialties and state licenses
- Gastroenterology, OregonPrimary
Gastroenterologists near Dr. Johnson
Counts of gastroenterologists 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. Susan Esther Johnson billed Medicare for 268 services in 2024
CMS data shows 268 Medicare services from Dr. Johnson across 9 procedure codes in 2024, for 163 Medicare patients. Medicare paid $25,813 for them.
Dr. Johnson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 812024: 9416%
- Lab and pathology
- 2023: 782024: 848%
- Office and hospital visits
- 2023: 752024: 795%
- Other services
- 2023: 02024: 11
Where Dr. Johnson's Medicare services took place, 2024
- In an office16361%
- In a facility10539%
Dr. Johnson compared with the Oregon median for gastroenterologists, 2024
- Dr. Johnson
- Oregon median
- Medicare services
- 268vs 273Close to median
- Medicare patients
- 163vs 19014% below
- Part D claims
- 416vs 34022% above
Medians across 224 gastroenterologists in Oregon with Dmand AI profiles that report each measure.
Dr. Johnson'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. Johnson and other gastroenterologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Susan Esther Johnson treated 163 Medicare patients in 2024, average age 72
CMS counts 163 Medicare patients who saw Dr. Johnson in 2024. The largest group is 65 to 74, with 90 patients. 69% of them have high cholesterol, and 64% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.04, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Johnson's median patient age at 53, with 70% women.
Dr. Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Johnson's Medicare patients by sex, 2024
- Women10162%
- Men6238%
Chronic conditions among Dr. Johnson's Medicare patients, 2024
- High cholesterol69%
- High blood pressure64%
- Arthritis44%
- Ischemic heart disease23%
- Chronic kidney disease20%
- Diabetes20%
- Mood disorders20%
- Osteoporosis20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women70%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Susan Esther Johnson wrote 576 Medicare Part D claims in 2024
In 2024, Dr. Johnson wrote 576 Medicare Part D claims for 266 patients. 77% of them were for generic drugs. CMS names the drug for 416 of them, across 11 drugs with 11 or more claims each, at $22,919 in total drug cost. In 2023, CMS named 242 claims across 10 drugs.
Dr. Johnson's Part D claims by kind of drug, 2024
- Generic445 claims77%
- Brand-name131 claims23%
Dr. Johnson'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. Johnson's Part D claims, 2024
- Antibiotics3%17 of 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: 2422024: 41672%
Drugs named by CMS: 11 in 2024, 10 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. Susan Esther Johnson ranks in the 63rd percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Johnson as offering telehealth. CMS counts 48 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Johnson, more than 63% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Johnson ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 63rd percentile48 procedures
- Colonoscopy
- 58th percentile39 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Susan Esther Johnson received $125 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Johnson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $125.
Companies that paid Dr. Johnson the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Susan Esther Johnson graduated from Oregon Health Sciences University School of Medicine
Dr. Johnson graduated from Oregon Health Sciences University School of Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Susan Esther Johnson'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)Doctors and Clinicians Utilization Data (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. Susan Esther Johnson
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. Susan Esther Johnson's NPI number?
Dr. Susan Esther Johnson's NPI number is 1043434814. It was assigned on April 12, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Susan Esther Johnson?
Dr. Susan Esther Johnson is a gastroenterologist in Portland, Oregon. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Susan Esther Johnson practice?
Dr. Johnson practices at 9701 SW Barnes Rd, Portland, OR 97225. Dr. Johnson's primary practice is Gastroenterology West at SW Barnes Road in Portland, Oregon. Dmand AI also links Dr. Johnson to 4 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Susan Esther Johnson's office phone number?
The practice phone on file for Dr. Johnson is (503) 297-8081.
What is Dr. Susan Esther Johnson's medical license number?
Dr. Johnson holds Oregon license MD27861.
Which hospitals is Dr. Susan Esther Johnson affiliated with?
Dr. Johnson is affiliated with Providence St. Vincent Medical Center. Dmand AI links Dr. Johnson to 4 more hospitals.
What medical group is Dr. Susan Esther Johnson part of?
Dr. Johnson is linked to The Oregon Clinic. Dmand AI links Dr. Johnson to 1 more medical group.
Does Dr. Susan Esther Johnson accept Medicare?
Yes. CMS data shows Dr. Johnson billed Medicare for 268 services in 2024, and Dr. Johnson accepts Medicare assignment.
Does Dr. Susan Esther Johnson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Johnson as offering telehealth services.
How many Medicare patients does Dr. Susan Esther Johnson see?
CMS counts 163 Medicare patients who saw Dr. Johnson in 2024, with an average age of 72.
Show 5 more questionsShow fewer questions
What services does Dr. Susan Esther Johnson bill to Medicare?
In 2024, Dr. Johnson's most billed Medicare services were lab and pathology test (88305), surgery: digestive system (45385) and office visit, established patient (99214).
Where did Dr. Susan Esther Johnson go to medical school?
Dr. Johnson graduated from Oregon Health Sciences University School of Medicine in 1999.
What drugs does Dr. Susan Esther Johnson prescribe most?
In 2024 Medicare Part D data, Dr. Johnson's most prescribed drugs by claims were Ondansetron ODT, Omeprazole and Pantoprazole Sodium.
Has Dr. Susan Esther Johnson received payments from drug or device companies?
CMS Open Payments shows $125 in general payments to Dr. Johnson from 1 company from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Susan Esther Johnson been practicing?
Dr. Johnson graduated from medical school in 1999, 27 years ago.
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