General SurgeryInternational CooperationInternet
Dr. Estin K. Yang, MD
NPI1386887628PAC ID7618128430
- Medicare services, 2024
- 553
- Medicare patients, 2024
- 353
- Part D claims, 2024
- 781
- Publications
- 2
- Hospital affiliations
- 3
- Practice address
- 500 SW Ramsey Avenue, Grants Pass, OR 97527
- Practice phone
- Call (541) 472-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Yang'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. Estin K. Yang is a general surgeon in Grants Pass, Oregon
Dr. Yang practices at Asante Three Rivers Medical Center in Grants Pass, Oregon, part of Asante Health System.
Dr. Yang's NPI, 1386887628, was assigned on April 16, 2009. Dr. Yang graduated from University of Virginia School of Medicine in 2009. Dr. Yang holds Oregon license MD159258.
NPI and contact details
- NPI
- 1386887628NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618128430
- NPI enumeration date
- April 16, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (541) 472-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Estin K. Yang practices at Asante Three Rivers Medical Center in Grants Pass, Oregon
Dr. Yang's primary practice is Asante Three Rivers Medical Center, at 500 SW Ramsey Avenue, Grants Pass, OR 97527 in Josephine County. The practice phone is (541) 472-7000.
- Asante Three Rivers Medical Center500 SW Ramsey Avenue, Grants Pass, OR 97527 · Josephine CountyPhone(541) 472-7000
Source: Dmand AI Affiliation Data
Dr. Estin K. Yang is affiliated with 4 sites of care and 1 medical group
Dr. Yang's primary practice is Asante Three Rivers Medical Center in Grants Pass, Oregon, part of Asante Health System. Dr. Yang is also affiliated with Asante Rogue Regional Medical Center. The medical group on file is Asante Physician Partners. Dmand AI also links Dr. Yang to 1 more hospital and 1 group practice or clinic, each named with a free account.
Asante Rogue Regional Medical CenterAsante Physician Partners1 hospitalName with a free account1 group practice or clinicName with a free account
See all 5 affiliations for Dr. YangSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Estin K. Yang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yang practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Asante Three Rivers Medical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Estin K. Yang is one of 438 general surgeons in Oregon
Surgery is Dr. Yang's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Yang is licensed in Oregon.
Specialties and state licenses
- Surgery, OregonPrimary
General surgeons near Dr. Yang
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
438general surgeons in Oregon
9general surgeons in Grants Pass
7general surgeons at Asante Three Rivers Medical CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Estin K. Yang billed Medicare for 553 services in 2024
CMS data shows 553 Medicare services from Dr. Yang across 16 procedure codes in 2024, for 353 Medicare patients. Medicare paid $54,641 for them.
Medicare services, 2024553
Medicare patients353
Paid by Medicare$54,641
Procedure codes16
Dr. Yang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1992024: 2158%
- Office and hospital visits
- 2023: 1752024: 19713%
- Other services
- 2023: 1602024: 14112%
Where Dr. Yang's Medicare services took place, 2024
- In an office18133%
- In a facility37267%
Dr. Yang compared with the Oregon median for general surgeons, 2024
- Dr. Yang
- Oregon median
- Medicare services
- 553vs 836.7 times
- Medicare patients
- 353vs 824.3 times
- Part D claims
- 653vs 4713.9 times
Medians across 433 general surgeons in Oregon with Dmand AI profiles that report each measure.
Dr. Yang'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. Estin K. Yang treated 353 Medicare patients in 2024, average age 73
CMS counts 353 Medicare patients who saw Dr. Yang in 2024. The largest group is 65 to 74, with 168 patients. 66% of them have high blood pressure, and 66% have high cholesterol. 14% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Yang's median patient age at 60, with 31% women.
Medicare patients, 2024353
Average age73
Average risk score1.10
Also on Medicaid14%
Dr. Yang's Medicare patients by age, 2024
Dr. Yang's Medicare patients by sex, 2024
- Women15042%
- Men20358%
Chronic conditions among Dr. Yang's Medicare patients, 2024
- High blood pressure66%
- High cholesterol66%
- Arthritis45%
- Diabetes23%
- Mood disorders22%
- Anxiety21%
- COPD20%
- Cancer18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women31%
- Men68%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Estin K. Yang wrote 781 Medicare Part D claims in 2024
In 2024, Dr. Yang wrote 781 Medicare Part D claims for 381 patients. 88% of them were for generic drugs. CMS names the drug for 653 of them, across 12 drugs with 11 or more claims each, at $14,596 in total drug cost. In 2023, CMS named 549 claims across 12 drugs.
Part D claims, 2024781
Drugs named by CMS12
Total drug cost$14,596
Part D patients381
Dr. Yang's Part D claims by kind of drug, 2024
- Generic688 claims88%
- Brand-name93 claims12%
Dr. Yang'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. Yang's Part D claims, 2024
- Opioids9%68 of 781 claims
- Antibiotics4%30 of 781 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: 5492024: 65319%
Drugs named by CMS: 12 in 2024, 12 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. Estin K. Yang ranks in the 86th percentile for hernia repair (minimally invasive) in Medicare
Dr. Yang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 18 procedures of hernia repair (minimally invasive) by Dr. Yang, more than 86% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Yang ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 78th percentile107 procedures
- Colonoscopy
- 59th percentile41 procedures
- Hernia repair (minimally invasive)
- 86th percentile18 procedures
- Melanoma (skin cancer) excision
- 69th percentile14 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair - groin (open): 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. Estin K. Yang has 2 publications on record
Dmand AI links 2 papers to Dr. Yang in 2018. Dr. Yang's most frequent co-authors are Sanjay Krishnaswami, MD, Benedict C. Nwomeh, MD and Caroline Quincy Stephens, MD.
Papers2
Dr. Yang's most frequent co-authors
- Sanjay Krishnaswami, MD1 shared paper
- Benedict C. Nwomeh, MD1 shared paper
- Caroline Quincy Stephens, MD1 shared paper
Recent publications by Dr. Yang
Acute appendicitis in the public and private sectors in Cape Town, South Africa (opens in a new tab)
World J Surg
AppendectomyAppendicitisHospitals, Private
See who Dr. Yang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yang works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Estin K. Yang received $12,205 in industry payments from 2016 to 2024
CMS Open Payments shows 37 general payments to Dr. Yang from 4 drug and device companies from 2016 to 2024. Education make up the largest share, 58% of the total. Intuitive Surgical, Inc. paid the most, $11,115.
General payments to Dr. Yang by program year, 2016 to 2024
General payments to Dr. Yang by kind, 2016 to 2024
$12.2Kin total
- Education$7,08558%
- Travel and lodging$3,92832%
- Food and beverage$1,16810%
- Gifts$250%
Companies that paid Dr. Yang the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Estin K. Yang graduated from University of Virginia School of Medicine
Dr. Yang graduated from University of Virginia School of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Estin K. Yang'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Estin K. Yang
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. Estin K. Yang's NPI number?
Dr. Estin K. Yang's NPI number is 1386887628. It was assigned on April 16, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Estin K. Yang?
Dr. Estin K. Yang is a general surgeon in Grants Pass, Oregon. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Estin K. Yang practice?
Dr. Yang practices at 500 SW Ramsey Avenue, Grants Pass, OR 97527. Dr. Yang's primary practice is Asante Three Rivers Medical Center in Grants Pass, Oregon, part of Asante Health System. Dmand AI also links Dr. Yang to 1 hospital and 1 group practice or clinic.
What is Dr. Estin K. Yang's office phone number?
The practice phone on file for Dr. Yang is (541) 472-7000.
What is Dr. Estin K. Yang's medical license number?
Dr. Yang holds Oregon license MD159258.
Which hospitals is Dr. Estin K. Yang affiliated with?
Dr. Yang practices at Asante Three Rivers Medical Center in Grants Pass, Oregon. Dr. Yang is also affiliated with Asante Rogue Regional Medical Center. Dmand AI links Dr. Yang to 1 more hospital.
What medical group is Dr. Estin K. Yang part of?
Dr. Yang is linked to Asante Physician Partners.
Does Dr. Estin K. Yang accept Medicare?
Yes. CMS data shows Dr. Yang billed Medicare for 553 services in 2024, and Dr. Yang accepts Medicare assignment.
How many Medicare patients does Dr. Estin K. Yang see?
CMS counts 353 Medicare patients who saw Dr. Yang in 2024, with an average age of 73.
What services does Dr. Estin K. Yang bill to Medicare?
In 2024, Dr. Yang's most billed Medicare services were medicare service (G0500), surgery: digestive system (43239) and surgery: digestive system (45385).
Show 6 more questionsShow fewer questions
Where did Dr. Estin K. Yang go to medical school?
Dr. Yang graduated from University of Virginia School of Medicine in 2009.
What drugs does Dr. Estin K. Yang prescribe most?
In 2024 Medicare Part D data, Dr. Yang's most prescribed drugs by claims were Pantoprazole Sodium, Omeprazole and Sod Sulf-Potass Sulf-Mag Sulf.
Has Dr. Estin K. Yang received payments from drug or device companies?
CMS Open Payments shows $12,205 in general payments to Dr. Yang from 4 companies from 2016 to 2024. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Estin K. Yang been practicing?
Dr. Yang graduated from medical school in 2009, 17 years ago.
Does Dr. Estin K. Yang do research?
Dmand AI links 2 publications to Dr. Yang.
Who does Dr. Estin K. Yang publish with?
Dr. Yang's most frequent co-authors are Sanjay Krishnaswami, MD (1 shared paper), Benedict C. Nwomeh, MD (1 shared paper) and Caroline Quincy Stephens, MD (1 shared paper).
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