Dr. Erin M. Walling, MD
- Medicare services, 2024
- 774
- Medicare patients, 2024
- 381
- Part D claims, 2024
- 85
- Hospital affiliations
- 1
- Industry payments
- $1,346
- Practice address
- 2500 NE Neff Road, Bend, OR 97701
- Practice phone
- Call (541) 382-4321
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Walling's professional email, personal email and mobile number
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Dr. Erin M. Walling is a general surgeon in Bend, Oregon
Dr. Walling practices at St. Charles Bend in Bend, Oregon, part of St. Charles Health System.
Dr. Walling's NPI, 1659304012, was assigned on July 9, 2006. Dr. Walling graduated from Un of California, Irvine, College of Medicine in 1998. Dr. Walling holds Oregon license MD150947.
- NPI
- 1659304012NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072504588
- NPI enumeration date
- July 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (541) 382-4321
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erin M. Walling practices at St. Charles Bend in Bend, Oregon
Dr. Walling's primary practice is St. Charles Bend, at 2500 NE Neff Road, Bend, OR 97701 in Deschutes County. The practice phone is (541) 382-4321.
- St. Charles Bend2500 NE Neff Road, Bend, OR 97701 · Deschutes CountyPhone(541) 382-4321
Source: Dmand AI Affiliation Data
Dr. Erin M. Walling is affiliated with 3 sites of care and 2 medical groups
Dr. Walling's primary practice is St. Charles Bend in Bend, Oregon, part of St. Charles Health System. The medical group on file is Summit Health. Dmand AI also links Dr. Walling to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Erin M. Walling's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walling practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Charles Bend | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across St. Charles Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Erin M. Walling is one of 438 general surgeons in Oregon
Surgery is Dr. Walling's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Walling's licenses on file in 2 states: Oregon and Washington.
Specialties and state licenses
- Surgery, OregonPrimary
- Washington license
General surgeons near Dr. Walling
Counts of general surgeons 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. Erin M. Walling billed Medicare for 774 services in 2024
CMS data shows 774 Medicare services from Dr. Walling across 16 procedure codes in 2024, for 381 Medicare patients. Medicare paid $100,912 for them.
Dr. Walling's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5482024: 45816%
- Surgery
- 2023: 1532024: 1573%
- Other services
- 2023: 02024: 145
- Imaging
- 2023: 02024: 14
Where Dr. Walling's Medicare services took place, 2024
- In an office61880%
- In a facility15620%
Dr. Walling compared with the Oregon median for general surgeons, 2024
- Dr. Walling
- Oregon median
- Medicare services
- 774vs 839.3 times
- Medicare patients
- 381vs 824.6 times
- Part D claims
- 35vs 4726% below
Medians across 433 general surgeons in Oregon with Dmand AI profiles that report each measure.
Dr. Walling'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.
Need commercial claims for Dr. Walling?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Walling and other general surgeons in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erin M. Walling treated 381 Medicare patients in 2024, average age 73
CMS counts 381 Medicare patients who saw Dr. Walling in 2024. The largest group is 65 to 74, with 195 patients. 69% of them have high cholesterol, and 62% have cancer. 6% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Walling's median patient age at 63, with 92% women.
Dr. Walling's Medicare patients by age, 2024
Dr. Walling's Medicare patients by sex, 2024
- Women33788%
- Men4412%
Chronic conditions among Dr. Walling's Medicare patients, 2024
- High cholesterol69%
- Cancer62%
- High blood pressure61%
- Arthritis44%
- Osteoporosis33%
- Mood disorders30%
- Depression29%
- Ischemic heart disease23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Walling's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women92%
- Men7%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erin M. Walling wrote 85 Medicare Part D claims in 2024
In 2024, Dr. Walling wrote 85 Medicare Part D claims for 63 patients. 93% of them were for generic drugs. CMS names the drug for 35 of them, across 1 drug with 11 or more claims each, at $40 in total drug cost. In 2023, CMS named 83 claims across 4 drugs.
Dr. Walling's Part D claims by kind of drug, 2024
- Generic79 claims93%
- Brand-name and other6 claims7%
Dr. Walling'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. Walling's Part D claims, 2024
- Opioids53%45 of 85 claims
- Antibiotics16%14 of 85 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: 832024: 3558%
Drugs named by CMS: 1 in 2024, 4 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. Erin M. Walling ranks in the 98th percentile for mastectomy in Medicare
Dr. Walling accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 83 procedures of mastectomy by Dr. Walling, more than 98% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Walling ranks in Medicare procedure volume
- Mastectomy
- 98th percentile83 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 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); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Erin M. Walling received $1,346 in industry payments from 2016 to 2025
CMS Open Payments shows 22 general payments to Dr. Walling from 13 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 65% of the total. Intuitive Surgical, Inc. paid the most, $628.
General payments to Dr. Walling by program year, 2016 to 2025
General payments to Dr. Walling by kind, 2016 to 2025
- Food and beverage$87465%
- Travel and lodging$44433%
- Education$272%
Companies that paid Dr. Walling the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Erin M. Walling graduated from Un of California, Irvine, College of Medicine
Dr. Walling graduated from Un of California, Irvine, College of Medicine in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Erin M. Walling'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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. Erin M. Walling
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. Erin M. Walling's NPI number?
Dr. Erin M. Walling's NPI number is 1659304012. It was assigned on July 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Erin M. Walling?
Dr. Erin M. Walling is a general surgeon in Bend, Oregon. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Erin M. Walling practice?
Dr. Walling practices at 2500 NE Neff Road, Bend, OR 97701. Dr. Walling's primary practice is St. Charles Bend in Bend, Oregon, part of St. Charles Health System. Dmand AI also links Dr. Walling to 2 group practices and clinics and 1 medical group.
What is Dr. Erin M. Walling's office phone number?
The practice phone on file for Dr. Walling is (541) 382-4321.
What is Dr. Erin M. Walling's medical license number?
Dr. Walling holds Oregon license MD150947, one of the licenses on file in 2 states.
Which states has Dr. Erin M. Walling been licensed in?
Dmand AI has state licenses on file for Dr. Walling in Oregon and Washington.
Which hospitals is Dr. Erin M. Walling affiliated with?
Dr. Walling practices at St. Charles Bend in Bend, Oregon.
What medical group is Dr. Erin M. Walling part of?
Dr. Walling is linked to Summit Health. Dmand AI links Dr. Walling to 1 more medical group.
Does Dr. Erin M. Walling accept Medicare?
Yes. CMS data shows Dr. Walling billed Medicare for 774 services in 2024, and Dr. Walling accepts Medicare assignment.
How many Medicare patients does Dr. Erin M. Walling see?
CMS counts 381 Medicare patients who saw Dr. Walling in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. Erin M. Walling bill to Medicare?
In 2024, Dr. Walling's most billed Medicare services were office visit, established patient (99213), medicare service (G2211) and office visit, new patient (99203).
Where did Dr. Erin M. Walling go to medical school?
Dr. Walling graduated from Un of California, Irvine, College of Medicine in 1998.
What drugs does Dr. Erin M. Walling prescribe most?
In 2024 Medicare Part D data, Dr. Walling's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Erin M. Walling received payments from drug or device companies?
CMS Open Payments shows $1,346 in general payments to Dr. Walling from 13 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Erin M. Walling been practicing?
Dr. Walling graduated from medical school in 1998, 28 years ago.
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