Dr. William Yi, MD

  • Carbondale, PA
  • General surgeon
NPI1861628729PAC ID1254646573
Medicare services, 2024
105
Medicare patients, 2024
113
Part D claims, 2024
61
Publications
15
MIPS score, 2024
89
Practice address
10 Dundaff St, Carbondale, PA 18407
Practice phone
Call (570) 288-5441
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Commonwealth Physician Network

Carbondale, Pennsylvania

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Dr. William Yi is a general surgeon in Carbondale, Pennsylvania

Dr. Yi practices at Commonwealth Physician Network in Carbondale, Pennsylvania.

Dr. Yi's NPI, 1861628729, was assigned on June 5, 2009. Dr. Yi graduated from Vanderbilt University School of Medicine in 2009. Dr. Yi holds Pennsylvania license MD471817.

NPI and contact details
Medicare PAC ID
1254646573
NPI enumeration date
June 5, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(570) 288-5441
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
43
Medical school graduation
2009

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. William Yi practices at Commonwealth Physician Network in Carbondale, Pennsylvania

Dr. Yi's primary practice is Commonwealth Physician Network, at 10 Dundaff St, Carbondale, PA 18407 in Lackawanna County. The practice phone is (570) 288-5441.

  • Commonwealth Physician Network
    10 Dundaff St, Carbondale, PA 18407 · Lackawanna CountyPhone(570) 288-5441

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. William Yi is affiliated with 4 sites of care and 3 medical groups

Dr. Yi's primary practice is Commonwealth Physician Network in Carbondale, Pennsylvania. Dr. Yi is also affiliated with Hospital of the University of Pennsylvania. The medical group on file is Commonwealth Health Physician Network. Dmand AI also links Dr. Yi to 1 more hospital, 2 medical groups and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Dr. Yi

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. William Yi's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yi practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Commonwealth Physician NetworkAvailable with a free account
+3 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. William Yi is one of 1,398 general surgeons in Pennsylvania

Surgery is Dr. Yi's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Yi is licensed in Pennsylvania.

Specialties and state licenses

  • Surgery, PennsylvaniaPrimaryLicense MD471817 · taxonomy 208600000X

General surgeons near Dr. Yi

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. William Yi billed Medicare for 105 services in 2024

CMS data shows 105 Medicare services from Dr. Yi across 6 procedure codes in 2024, for 113 Medicare patients. Medicare paid $14,353 for them.

Medicare services, 2024105
Medicare patients113
Paid by Medicare$14,353
Procedure codes6

Dr. Yi's Medicare services by type, 2022 to 2024

  • 2022
  • 2024
Office and hospital visits
2022: 912024: 943%
Surgery
2022: 3822024: 1197%

Where Dr. Yi's Medicare services took place, 2024

  • In an office6461%
  • In a facility4139%

Dr. Yi compared with the Pennsylvania median for general surgeons, 2024

  • Dr. Yi
  • Pennsylvania median
Medicare services
105vs 15834% below
Medicare patients
113vs 12711% below
Part D claims
12vs 2959% below

Medians across 1,213 general surgeons in Pennsylvania with Dmand AI profiles that report each measure.

Dr. Yi'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.

See all procedures by Dr. Yi

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. William Yi treated 113 Medicare patients in 2024, average age 74

CMS counts 113 Medicare patients who saw Dr. Yi in 2024. The largest group is 65 to 74, with 49 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.76, 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. Yi's median patient age at 59, with 49% women.

Medicare patients, 2024113
Average age74
Average risk score1.76
Also on Medicaid19%

Dr. Yi's Medicare patients by age, 2024

Dr. Yi's Medicare patients by sex, 2024

  • Women6759%
  • Men4641%

Chronic conditions among Dr. Yi's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis60%
  4. Chronic kidney disease39%
  5. Diabetes38%
  6. Anxiety36%
  7. Mood disorders32%
  8. Ischemic heart disease31%

Share of Medicare patients with each condition. A patient can have several.

Dr. Yi's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women49%
  • Men51%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. William Yi wrote 61 Medicare Part D claims in 2024

In 2024, Dr. Yi wrote 61 Medicare Part D claims for 32 patients. 98% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $156 in total drug cost. In 2019, CMS named 27 claims across 2 drugs.

Part D claims, 202461
Drugs named by CMS1
Total drug cost$156
Part D patients32

Dr. Yi's Part D claims by kind of drug, 2024

  • Generic60 claims98%
  • Brand-name and other1 claims2%

Dr. Yi'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. Yi's Part D claims, 2024

  • Opioids18%11 of 61 claims
  • Antibiotics25%15 of 61 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, 2019 to 2024

  • 2019
  • 2024
Claims for drugs CMS names
2019: 272024: 1256%

Drugs named by CMS: 1 in 2024, 2 in 2019.

See all prescribing by Dr. Yi

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. William Yi scored 89 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Yi for performance year 2024, reported through an alternative payment model (APM). Dr. Yi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of hernia repair (minimally invasive) by Dr. Yi, more than 77% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Yi's MIPS scores, performance year 2024

  • 89of 100Final score
  • 78.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Yi ranks in Medicare procedure volume

Hernia repair (minimally invasive)
77th percentile13 procedures
Upper gastrointestinal (GI) endoscopy for acid reflux
43rd percentile12 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 - 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)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. William Yi has 15 publications on record

Dmand AI links 15 papers to Dr. Yi, published from 2012 to 2024. 2023 was the busiest year, with 7. The most frequent topics are Laparoscopy, Clinical Competence and Cholecystectomy, Laparoscopic. Dr. Yi has published most often in Surg Endosc. Dr. Yi's most frequent co-authors are Kristoffel Dirk Ann Rueben Dumon, MD, Noel Norman Williams, MD and Ari D. Brooks, MD.

Papers15
Years published2012 to 2024

Dr. Yi's papers by year, 2012 to 2024

Topics Dr. Yi writes about most

  • Laparoscopy
  • Clinical Competence
  • Cholecystectomy, Laparoscopic
  • Comprehension
  • Computer Simulation
  • Curriculum
  • Educational Measurement
  • General Surgery

Dr. Yi's most frequent co-authors

Recent publications by Dr. Yi

See all 15 publications and co-authors

See who Dr. Yi researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yi works with, so you can find a warm path to the right general surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. William Yi received $23,675 in industry payments from 2016 to 2025

CMS Open Payments shows 102 general payments to Dr. Yi from 21 drug and device companies from 2016 to 2025. Education make up the largest share, 59% of the total. Intuitive Surgical, Inc. paid the most, $21,569.

General payments to Dr. Yi by program year, 2016 to 2025

General payments to Dr. Yi by kind, 2016 to 2025

$23.7Kin total
  • Education$14,00059%
  • Travel and lodging$6,31927%
  • Food and beverage$2,0739%
  • Speaker and faculty fees$1,2755%
  • Gifts$90%

Companies that paid Dr. Yi the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Yi

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. William Yi graduated from Vanderbilt University School of Medicine

Dr. Yi graduated from Vanderbilt University School of Medicine in 2009.

  1. Medical schoolVanderbilt University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. William Yi's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. William Yi

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. William Yi's NPI number?

Dr. William Yi's NPI number is 1861628729. It was assigned on June 5, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. William Yi?

Dr. William Yi is a general surgeon in Carbondale, Pennsylvania. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. William Yi practice?

Dr. Yi practices at 10 Dundaff St, Carbondale, PA 18407. Dr. Yi's primary practice is Commonwealth Physician Network in Carbondale, Pennsylvania. Dmand AI also links Dr. Yi to 1 hospital, 2 medical groups and 1 group practice or clinic.

What is Dr. William Yi's office phone number?

The practice phone on file for Dr. Yi is (570) 288-5441.

What is Dr. William Yi's medical license number?

Dr. Yi holds Pennsylvania license MD471817.

Which hospitals is Dr. William Yi affiliated with?

Dr. Yi is affiliated with Hospital of the University of Pennsylvania. Dmand AI links Dr. Yi to 1 more hospital.

What medical group is Dr. William Yi part of?

Dr. Yi is linked to Commonwealth Health Physician Network. Dmand AI links Dr. Yi to 2 more medical groups.

Does Dr. William Yi accept Medicare?

Yes. CMS data shows Dr. Yi billed Medicare for 105 services in 2024, and Dr. Yi accepts Medicare assignment.

What is Dr. William Yi's MIPS score?

Dr. Yi's MIPS final score for performance year 2024 is 89 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. William Yi see?

CMS counts 113 Medicare patients who saw Dr. Yi in 2024, with an average age of 74.

Show 7 more questionsShow fewer questions

What services does Dr. William Yi bill to Medicare?

In 2024, Dr. Yi's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99212) and hospital inpatient care (99222).

Where did Dr. William Yi go to medical school?

Dr. Yi graduated from Vanderbilt University School of Medicine in 2009.

What drugs does Dr. William Yi prescribe most?

In 2024 Medicare Part D data, Dr. Yi's most prescribed drugs by claims were Ketorolac Tromethamine.

Has Dr. William Yi received payments from drug or device companies?

CMS Open Payments shows $23,675 in general payments to Dr. Yi from 21 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.

How long has Dr. William Yi been practicing?

Dr. Yi graduated from medical school in 2009, 17 years ago.

Does Dr. William Yi do research?

Dmand AI links 15 publications to Dr. Yi, published from 2012 to 2024.

Who does Dr. William Yi publish with?

Dr. Yi's most frequent co-authors are Kristoffel Dirk Ann Rueben Dumon, MD (8 shared papers), Noel Norman Williams, MD (8 shared papers) and Ari D. Brooks, MD (1 shared paper).

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