Dr. Ying Wang, MD
- Medicare services, 2024
- 812
- Medicare patients, 2024
- 293
- Part D claims, 2024
- 244
- Hospital affiliations
- 3
- Industry payments
- $33
- Practice address
- 5666 East State Street, Rockford, IL 61108
- Practice phone
- Call (815) 226-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Wang'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. Ying Wang is a hospitalist in Rockford, Illinois
Dr. Wang practices at OSF Saint Anthony Medical Center in Rockford, Illinois, part of OSF HealthCare System.
Dr. Wang's NPI, 1225356033, was assigned on May 4, 2010. Dr. Wang graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2006. Dr. Wang holds Maryland license D0078909.
- NPI
- 1225356033NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799927893
- NPI enumeration date
- May 4, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (815) 226-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ying Wang practices at OSF Saint Anthony Medical Center in Rockford, Illinois
Dr. Wang's primary practice is OSF Saint Anthony Medical Center, at 5666 East State Street, Rockford, IL 61108 in Winnebago County. The practice phone is (815) 226-2000.
- OSF Saint Anthony Medical Center5666 East State Street, Rockford, IL 61108 · Winnebago CountyPhone(815) 226-2000
Source: Dmand AI Affiliation Data
Dr. Ying Wang is affiliated with 3 sites of care and 1 medical group
Dr. Wang's primary practice is OSF Saint Anthony Medical Center in Rockford, Illinois, part of OSF HealthCare System. Dr. Wang is also affiliated with OSF Saint Elizabeth Medical Center - Peru. The medical group on file is OSF Multi-Specialty Group. Dmand AI also links Dr. Wang to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ying Wang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wang practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OSF Saint Anthony Medical Center | 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. Ying Wang is one of 1,321 hospitalists in Illinois
Hospitalist is Dr. Wang's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Wang is licensed in Maryland.
Specialties and state licenses
- Hospitalist, MarylandPrimary
Hospitalists near Dr. Wang
Counts of hospitalists 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. Ying Wang billed Medicare for 812 services in 2024
CMS data shows 812 Medicare services from Dr. Wang across 7 procedure codes in 2024, for 293 Medicare patients. Medicare paid $59,129 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Wang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9542024: 81215%
Dr. Wang compared with the Illinois median for hospitalists, 2024
- Dr. Wang
- Illinois median
- Medicare services
- 812vs 54350% above
- Medicare patients
- 293vs 24221% above
- Part D claims
- 62vs 5317% above
Medians across 1,248 hospitalists in Illinois with Dmand AI profiles that report each measure.
Dr. Wang'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. Ying Wang treated 293 Medicare patients in 2024, average age 75
CMS counts 293 Medicare patients who saw Dr. Wang in 2024. The largest group is 75 to 84, with 99 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.39, 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. Wang's median patient age at 76, with 56% women.
Dr. Wang's Medicare patients by age, 2024
Dr. Wang's Medicare patients by sex, 2024
- Women13345%
- Men16055%
Chronic conditions among Dr. Wang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Chronic kidney disease54%
- Heart failure51%
- Diabetes50%
- Ischemic heart disease47%
- Mood disorders43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ying Wang wrote 244 Medicare Part D claims in 2024
In 2024, Dr. Wang wrote 244 Medicare Part D claims for 126 patients. 88% of them were for generic drugs. CMS names the drug for 62 of them, across 4 drugs with 11 or more claims each, at $380 in total drug cost. In 2023, CMS named 64 claims across 5 drugs.
Dr. Wang's Part D claims by kind of drug, 2024
- Generic215 claims88%
- Brand-name29 claims12%
Dr. Wang'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. Wang's Part D claims, 2024
- Opioids7%17 of 244 claims
- Antibiotics22%54 of 244 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: 642024: 623%
Drugs named by CMS: 4 in 2024, 5 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
How Dr. Ying Wang takes part in Medicare
Dr. Wang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ying Wang received $33 in industry payments from 2016 to 2019
CMS Open Payments shows 2 general payments to Dr. Wang from 2 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $17.
General payments to Dr. Wang by program year, 2016 to 2019
Companies that paid Dr. Wang the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ying Wang graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Wang graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ying Wang'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) |
| 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. Ying Wang
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. Ying Wang's NPI number?
Dr. Ying Wang's NPI number is 1225356033. It was assigned on May 4, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Ying Wang?
Dr. Ying Wang is a hospitalist in Rockford, Illinois. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Ying Wang practice?
Dr. Wang practices at 5666 East State Street, Rockford, IL 61108. Dr. Wang's primary practice is OSF Saint Anthony Medical Center in Rockford, Illinois, part of OSF HealthCare System. Dmand AI also links Dr. Wang to 1 hospital.
What is Dr. Ying Wang's office phone number?
The practice phone on file for Dr. Wang is (815) 226-2000.
What is Dr. Ying Wang's medical license number?
Dr. Wang holds Maryland license D0078909.
Which hospitals is Dr. Ying Wang affiliated with?
Dr. Wang practices at OSF Saint Anthony Medical Center in Rockford, Illinois. Dr. Wang is also affiliated with OSF Saint Elizabeth Medical Center - Peru. Dmand AI links Dr. Wang to 1 more hospital.
What medical group is Dr. Ying Wang part of?
Dr. Wang is linked to OSF Multi-Specialty Group.
Does Dr. Ying Wang accept Medicare?
Yes. CMS data shows Dr. Wang billed Medicare for 812 services in 2024, and Dr. Wang accepts Medicare assignment.
How many Medicare patients does Dr. Ying Wang see?
CMS counts 293 Medicare patients who saw Dr. Wang in 2024, with an average age of 75.
What services does Dr. Ying Wang bill to Medicare?
In 2024, Dr. Wang's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99223).
Show 4 more questionsShow fewer questions
Where did Dr. Ying Wang go to medical school?
Dr. Wang graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2006.
What drugs does Dr. Ying Wang prescribe most?
In 2024 Medicare Part D data, Dr. Wang's most prescribed drugs by claims were Prednisone, Furosemide and Amoxicillin-Clavulanate Potass.
Has Dr. Ying Wang received payments from drug or device companies?
CMS Open Payments shows $33 in general payments to Dr. Wang from 2 companies from 2016 to 2019. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Ying Wang been practicing?
Dr. Wang graduated from medical school in 2006, 20 years ago.
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