Dr. In Soo S. Yo, MD
- Medicare services, 2024
- 241
- Medicare patients, 2024
- 125
- Part D claims, 2024
- 78
- MIPS score, 2024
- 100
- Hospital affiliations
- 2
- Practice address
- 500 W Medical Center Blvd, Webster, TX 77598
- Practice phone
- Call (281) 332-2511
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Yo'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. In Soo S. Yo is a general surgeon in Webster, Texas
Dr. Yo practices at HCA Houston Healthcare Clear Lake in Webster, Texas, part of HCA Healthcare.
Dr. Yo's NPI, 1104891308, was assigned on February 21, 2006. Dr. Yo graduated from Texas A&M College of Medicine - Bryan in 1994. Dr. Yo holds Texas license K9939.
- NPI
- 1104891308NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082684543
- NPI enumeration date
- February 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (281) 332-2511
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. In Soo S. Yo practices at HCA Houston Healthcare Clear Lake in Webster, Texas
Dr. Yo's primary practice is HCA Houston Healthcare Clear Lake, at 500 W Medical Center Blvd, Webster, TX 77598 in Harris County. The practice phone is (281) 332-2511.
- HCA Houston Healthcare Clear Lake500 W Medical Center Blvd, Webster, TX 77598 · Harris CountyPhone(281) 332-2511
Source: Dmand AI Affiliation Data
Dr. In Soo S. Yo is affiliated with 3 sites of care and 1 medical group
Dr. Yo's primary practice is HCA Houston Healthcare Clear Lake in Webster, Texas, part of HCA Healthcare. The medical group on file is Surgical Specialists of Clear Lake. Dmand AI also links Dr. Yo to 1 more hospital and 1 group practice or clinic, 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. In Soo S. Yo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yo practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Houston Healthcare Clear Lake | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. In Soo S. Yo is one of 1,939 general surgeons in Texas
Surgery is Dr. Yo's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Yo is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Yo's licenses on file in 2 states: Texas and Louisiana.
Specialties and state licenses
- Surgery, TexasPrimary
- Louisiana license
Clinical focus
Dmand AI lists abdominal hernia repair surgery, appendectomy, cancerous skin growth removal, colon removal, gallbladder removal, groin hernia surgery, mastectomy and upper GI endoscopy among the conditions Dr. Yo treats.
General surgeons near Dr. Yo
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. In Soo S. Yo billed Medicare for 241 services in 2024
CMS data shows 241 Medicare services from Dr. Yo across 5 procedure codes in 2024, for 125 Medicare patients. Medicare paid $18,370 for them.
Dr. Yo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2602024: 2417%
- Surgery
- 2023: 272024: 0100%
Where Dr. Yo's Medicare services took place, 2024
- In an office7531%
- In a facility16669%
Dr. Yo compared with the Texas median for general surgeons, 2024
- Dr. Yo
- Texas median
- Medicare services
- 241vs 1182.0 times
- Medicare patients
- 125vs 9729% above
- Part D claims
- 52vs 4224% above
Medians across 1,674 general surgeons in Texas with Dmand AI profiles that report each measure.
Dr. Yo'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. In Soo S. Yo treated 125 Medicare patients in 2024, average age 75
CMS counts 125 Medicare patients who saw Dr. Yo in 2024. The largest group is 75 to 84, with 50 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.84, 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. Yo's median patient age at 58, with 48% women.
Dr. Yo's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Yo's Medicare patients by sex, 2024
- Women5342%
- Men7258%
Chronic conditions among Dr. Yo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease55%
- Arthritis50%
- Chronic kidney disease42%
- Anxiety35%
- Atrial fibrillation34%
- Diabetes34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. In Soo S. Yo wrote 78 Medicare Part D claims in 2024
In 2024, Dr. Yo wrote 78 Medicare Part D claims for 59 patients. 99% of them were for generic drugs. CMS names the drug for 52 of them, across 2 drugs with 11 or more claims each, at $275 in total drug cost. In 2023, CMS named 86 claims across 2 drugs.
Dr. Yo's Part D claims by kind of drug, 2024
- Generic77 claims99%
- Brand-name and other1 claims1%
Dr. Yo'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. Yo's Part D claims, 2024
- Opioids67%52 of 78 claims
- Antibiotics18%14 of 78 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: 862024: 5240%
Drugs named by CMS: 2 in 2024, 2 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. In Soo S. Yo scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Yo for performance year 2024, reported individually. Dr. Yo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of hernia repair - groin (open) by Dr. Yo, more than 92% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Yo's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Yo ranks in Medicare procedure volume
- Hernia repair - groin (open)
- 92nd percentile13 procedures
- Hernia repair (minimally invasive)
- 75th 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)
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 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); 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. In Soo S. Yo received $19,084 in industry payments from 2016 to 2025
CMS Open Payments shows 154 general payments to Dr. Yo from 30 drug and device companies from 2016 to 2025. Education make up the largest share, 47% of the total. Intuitive Surgical, Inc. paid the most, $11,728.
General payments to Dr. Yo by program year, 2016 to 2025
General payments to Dr. Yo by kind, 2016 to 2025
- Education$9,00047%
- Food and beverage$5,70630%
- Travel and lodging$4,36923%
- Gifts$90%
Companies that paid Dr. Yo 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. In Soo S. Yo graduated from Texas A&M College of Medicine - Bryan
Dr. Yo graduated from Texas A&M College of Medicine - Bryan in 1994.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. In Soo S. Yo accepts plans from 24 insurance carriers
Dr. Yo is in network with 24 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 15. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- HCSC
- Humana
- +16 more carriersWith a free account
Plan types Dr. Yo accepts, by number of carriers
- PPO15
- HMO14
- Medicare12
- POS7
- EPO5
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. In Soo S. Yo'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)Clinician Public Reporting: Overall MIPS Performance (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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. In Soo S. Yo
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. In Soo S. Yo's NPI number?
Dr. In Soo S. Yo's NPI number is 1104891308. It was assigned on February 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. In Soo S. Yo?
Dr. In Soo S. Yo is a general surgeon in Webster, Texas. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. In Soo S. Yo practice?
Dr. Yo practices at 500 W Medical Center Blvd, Webster, TX 77598. Dr. Yo's primary practice is HCA Houston Healthcare Clear Lake in Webster, Texas, part of HCA Healthcare. Dmand AI also links Dr. Yo to 1 hospital and 1 group practice or clinic.
What is Dr. In Soo S. Yo's office phone number?
The practice phone on file for Dr. Yo is (281) 332-2511.
What is Dr. In Soo S. Yo's medical license number?
Dr. Yo holds Texas license K9939, one of the licenses on file in 2 states.
Which states has Dr. In Soo S. Yo been licensed in?
Dmand AI has state licenses on file for Dr. Yo in Texas (2000 to 2027) and Louisiana (1995 to 2019).
Which hospitals is Dr. In Soo S. Yo affiliated with?
Dr. Yo practices at HCA Houston Healthcare Clear Lake in Webster, Texas. Dmand AI links Dr. Yo to 1 more hospital.
What medical group is Dr. In Soo S. Yo part of?
Dr. Yo is linked to Surgical Specialists of Clear Lake.
Does Dr. In Soo S. Yo accept Medicare?
Yes. CMS data shows Dr. Yo billed Medicare for 241 services in 2024, and Dr. Yo accepts Medicare assignment.
What is Dr. In Soo S. Yo's MIPS score?
Dr. Yo's MIPS final score for performance year 2024 is 100 out of 100, reported individually.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. In Soo S. Yo see?
CMS counts 125 Medicare patients who saw Dr. Yo in 2024, with an average age of 75.
Is Dr. In Soo S. Yo board certified?
Yes. Dr. Yo is board certified in surgery by the American Board of Surgery.
What services does Dr. In Soo S. Yo bill to Medicare?
In 2024, Dr. Yo's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99222) and hospital inpatient care (99231).
Where did Dr. In Soo S. Yo go to medical school?
Dr. Yo graduated from Texas A&M College of Medicine - Bryan in 1994.
What drugs does Dr. In Soo S. Yo prescribe most?
In 2024 Medicare Part D data, Dr. Yo's most prescribed drugs by claims were Tramadol HCl and Hydrocodone-Acetaminophen.
Has Dr. In Soo S. Yo received payments from drug or device companies?
CMS Open Payments shows $19,084 in general payments to Dr. Yo from 30 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. In Soo S. Yo been practicing?
Dr. Yo graduated from medical school in 1994, 32 years ago.
What insurance does Dr. In Soo S. Yo accept?
Dr. Yo is in network with 24 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 15. Check the plan with the practice before a visit.
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