Dr. Walter J. Yee, DO

  • East Saint Louis, IL
  • OB-GYN
NPI1376751529
Medicare services, 2019
37
Part D claims, 2022
11
Industry payments
$324
Affiliated sites
1
State licenses
2
Practice address
6000 Bond Ave, Cahokia Heights, IL 62207
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Sihf Healthcare Centreville - HOPD

Acute Care Hospital outpatient department · Cahokia Heights, Illinois

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Dr. Walter J. Yee is an OB-GYN in East Saint Louis, Illinois

Dr. Yee practices at Sihf Healthcare Centreville - HOPD in Cahokia Heights, Illinois.

Dr. Yee's NPI, 1376751529, was assigned on May 20, 2007. Dr. Yee holds Illinois license 036-135855.

NPI and contact details
NPI enumeration date
May 20, 2007
NPI status
Active
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
49
Medical school graduation
2003

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

Dr. Walter J. Yee practices at Sihf Healthcare Centreville - HOPD in Cahokia Heights, Illinois

Dr. Yee's primary practice is Sihf Healthcare Centreville - HOPD, at 6000 Bond Ave, Cahokia Heights, IL 62207.

  • Sihf Healthcare Centreville - HOPD
    6000 Bond Ave, Cahokia Heights, IL 62207

Source: Dmand AI Affiliation Data

Dr. Walter J. Yee is affiliated with 1 site of care

Dr. Yee's primary practice is Sihf Healthcare Centreville - HOPD in Cahokia Heights, Illinois. Dr. Yee's employer is on file too: a hospital.

Sihf Healthcare Centreville - HOPDAcute Care Hospital outpatient department · Cahokia Heights, IllinoisPrimary
Employer: hospitalName with a free account
See Dr. Yee's affiliation in Dmand AI

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Walter J. Yee's practice

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

EHR by site
SiteEHR vendor and product
Sihf Healthcare Centreville - HOPDAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Walter J. Yee is one of 1,665 OB-GYNs in Illinois

Obstetrics and gynecology is Dr. Yee's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dmand AI has Dr. Yee's licenses on file in 2 states: Illinois and Michigan.

Specialties and state licenses

  • Obstetrics and gynecology, IllinoisPrimaryLicense 036-135855 · taxonomy 207V00000X
  • Michigan licenseLicense 5101019561

OB-GYNs near Dr. Yee

Counts of OB-GYNs with a Dmand AI profile, by place and practice. Each opens the list.

1,665OB-GYNs in Illinois
4OB-GYNs in East Saint Louis

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Walter J. Yee billed Medicare for 37 services in 2019

CMS data shows 37 Medicare services from Dr. Yee across 1 procedure code in 2019. Medicare paid $90 for them. Every service was in an office.

Medicare services, 201937
Paid by Medicare$90
Procedure codes1

Dr. Yee's Medicare services by type, 2018 to 2019

  • 2018
  • 2019
Lab and pathology
2018: 352019: 376%

Dr. Yee compared with the Illinois median for OB-GYNs, 2019

  • Dr. Yee
  • Illinois median
Medicare services
37vs 4823% below
Part D claims
11vs 2861% below

Medians across 1,360 OB-GYNs in Illinois with Dmand AI profiles that report each measure.

Dr. Yee's most billed Medicare procedure codes, 2019

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. Walter J. Yee's patients have a median age of 36

Across all payers, Dmand AI patient panel data puts Dr. Yee's median patient age at 36, with 98% women.

Dr. Yee's patients across all payers

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

Patient panel by age, all payers

Median age 36

Patient panel by sex, all payers

  • Women98%
  • Men0%

Source: Dmand AI Patient Panel Data

Dr. Walter J. Yee wrote 11 Medicare Part D claims in 2022

In 2022, Dr. Yee wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $143 in total drug cost. In 2021, CMS named 25 claims across 2 drugs.

Part D claims, 202211
Drugs named by CMS1
Total drug cost$143

Dr. Yee's most prescribed drugs by claims, 2022

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 252022: 1156%

Drugs named by CMS: 1 in 2022, 2 in 2021.

See all prescribing by Dr. Yee

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

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Dr. Walter J. Yee received $324 in industry payments from 2016 to 2019

CMS Open Payments shows 11 general payments to Dr. Yee from 4 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $250.

General payments to Dr. Yee by program year, 2016 to 2019

Companies that paid Dr. Yee the most, 2016 to 2019

Share is of all general payments to this clinician.

See all payments to Dr. Yee

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

Sources for Dr. Walter J. Yee'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand 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 Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Walter J. Yee

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. Walter J. Yee's NPI number?

Dr. Walter J. Yee's NPI number is 1376751529. It was assigned on May 20, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Walter J. Yee?

Dr. Walter J. Yee is an OB-GYN in East Saint Louis, Illinois. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).

Where does Dr. Walter J. Yee practice?

Dr. Yee practices at 6000 Bond Ave, Cahokia Heights, IL 62207. Dr. Yee's primary practice is Sihf Healthcare Centreville - HOPD in Cahokia Heights, Illinois.

What is Dr. Walter J. Yee's medical license number?

Dr. Yee holds Illinois license 036-135855, one of the licenses on file in 2 states.

Which states has Dr. Walter J. Yee been licensed in?

Dmand AI has state licenses on file for Dr. Yee in Illinois and Michigan.

Does Dr. Walter J. Yee accept Medicare?

Yes. CMS data shows Dr. Yee billed Medicare for 37 services in 2019.

What services does Dr. Walter J. Yee bill to Medicare?

In 2019, Dr. Yee's most billed Medicare services were lab and pathology test (81003).

What drugs does Dr. Walter J. Yee prescribe most?

In 2022 Medicare Part D data, Dr. Yee's most prescribed drugs by claims were Alendronate Sodium.

Has Dr. Walter J. Yee received payments from drug or device companies?

CMS Open Payments shows $324 in general payments to Dr. Yee from 4 companies from 2016 to 2019. The largest total came from Abbvie Inc.

How long has Dr. Walter J. Yee been practicing?

Dr. Yee graduated from medical school in 2003, 23 years ago.

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