Dr. Roger S. Wang, MD
- Medicare services, 2024
- 227
- Medicare patients, 2024
- 164
- Part D claims, 2024
- 333
- Hospital affiliations
- 2
- Industry payments
- $131
- Practice address
- 13020 Meridian Ave S, Everett, WA 98208
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Swedish Mill Creek - Emergency Department/23570100 - HOPD
Acute Care Hospital outpatient department · Everett, Washington
Find Dr. Wang's professional email, personal email and mobile number
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Dr. Roger S. Wang is an emergency medicine physician in Everett, Washington
Dr. Wang practices at Swedish Mill Creek - Emergency Department/23570100 - HOPD in Everett, Washington.
Dr. Wang's NPI, 1427116094, was assigned on December 5, 2006. Dr. Wang graduated from Northwestern University Feinberg Medical School in 1994. Dr. Wang holds Washington license MD00036143.
- NPI
- 1427116094NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577637313
- NPI enumeration date
- December 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- 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. Roger S. Wang practices at Swedish Mill Creek - Emergency Department/23570100 - HOPD in Everett, Washington
Dr. Wang's primary practice is Swedish Mill Creek - Emergency Department/23570100 - HOPD, at 13020 Meridian Ave S, Everett, WA 98208.
- Swedish Mill Creek - Emergency Department/23570100 - HOPD13020 Meridian Ave S, Everett, WA 98208
Source: Dmand AI Affiliation Data
Dr. Roger S. Wang is affiliated with 3 sites of care and 3 medical groups
Dr. Wang's primary practice is Swedish Mill Creek - Emergency Department/23570100 - HOPD in Everett, Washington. Dr. Wang is also affiliated with Swedish First Hill Campus. The medical group on file is Eastside Emergency Physicians. Dmand AI also links Dr. Wang to 1 more hospital and 2 medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Roger S. 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 |
|---|---|
| Swedish Mill Creek - Emergency Department/23570100 - HOPD | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Roger S. Wang is one of 1,408 emergency medicine physicians in Washington
Emergency medicine is Dr. Wang's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Wang is licensed in Washington.
Specialties and state licenses
- Emergency medicine, WashingtonPrimary
Emergency medicine physicians near Dr. Wang
Counts of emergency medicine physicians 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. Roger S. Wang billed Medicare for 227 services in 2024
CMS data shows 227 Medicare services from Dr. Wang across 6 procedure codes in 2024, for 164 Medicare patients. Medicare paid $18,347 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: 1602024: 1581%
- Tests and treatments
- 2023: 822024: 6916%
Dr. Wang compared with the Washington median for emergency medicine physicians, 2024
- Dr. Wang
- Washington median
- Medicare services
- 227vs 26815% below
- Medicare patients
- 164vs 22326% below
- Part D claims
- 165vs 612.7 times
Medians across 1,440 emergency medicine physicians in Washington 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. Roger S. Wang treated 164 Medicare patients in 2024, average age 76
CMS counts 164 Medicare patients who saw Dr. Wang in 2024. The largest group is 65 to 74, with 62 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Wang's median patient age at 43, with 59% women.
Dr. Wang's Medicare patients by age, 2024
Dr. Wang's Medicare patients by sex, 2024
- Women8552%
- Men7948%
Chronic conditions among Dr. Wang's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis49%
- Diabetes32%
- Chronic kidney disease31%
- Atrial fibrillation30%
- Ischemic heart disease29%
- Mood disorders29%
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 43
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Roger S. Wang wrote 333 Medicare Part D claims in 2024
In 2024, Dr. Wang wrote 333 Medicare Part D claims for 174 patients. 97% of them were for generic drugs. CMS names the drug for 165 of them, across 8 drugs with 11 or more claims each, at $1,186 in total drug cost. In 2023, CMS named 119 claims across 6 drugs.
Dr. Wang's Part D claims by kind of drug, 2024
- Generic323 claims97%
- Brand-name and other10 claims3%
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
- Opioids15%50 of 333 claims
- Antibiotics23%76 of 333 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: 1192024: 16539%
Drugs named by CMS: 8 in 2024, 6 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. Roger S. 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. Roger S. Wang received $131 in industry payments from 2016 to 2018
CMS Open Payments shows 2 general payments to Dr. Wang from 2 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Genentech, Inc. paid the most, $119.
General payments to Dr. Wang by program year, 2016 to 2018
Companies that paid Dr. Wang the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Roger S. Wang graduated from Northwestern University Feinberg Medical School
Dr. Wang graduated from Northwestern University Feinberg Medical School in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Roger S. 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 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. Roger S. 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. Roger S. Wang's NPI number?
Dr. Roger S. Wang's NPI number is 1427116094. It was assigned on December 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Roger S. Wang?
Dr. Roger S. Wang is an emergency medicine physician in Everett, Washington. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Roger S. Wang practice?
Dr. Wang practices at 13020 Meridian Ave S, Everett, WA 98208. Dr. Wang's primary practice is Swedish Mill Creek - Emergency Department/23570100 - HOPD in Everett, Washington. Dmand AI also links Dr. Wang to 1 hospital and 2 medical groups.
What is Dr. Roger S. Wang's medical license number?
Dr. Wang holds Washington license MD00036143.
Which hospitals is Dr. Roger S. Wang affiliated with?
Dr. Wang is affiliated with Swedish First Hill Campus. Dmand AI links Dr. Wang to 1 more hospital.
What medical group is Dr. Roger S. Wang part of?
Dr. Wang is linked to Eastside Emergency Physicians. Dmand AI links Dr. Wang to 2 more medical groups.
Does Dr. Roger S. Wang accept Medicare?
Yes. CMS data shows Dr. Wang billed Medicare for 227 services in 2024, and Dr. Wang accepts Medicare assignment.
How many Medicare patients does Dr. Roger S. Wang see?
CMS counts 164 Medicare patients who saw Dr. Wang in 2024, with an average age of 76.
What services does Dr. Roger S. Wang bill to Medicare?
In 2024, Dr. Wang's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93010).
Where did Dr. Roger S. Wang go to medical school?
Dr. Wang graduated from Northwestern University Feinberg Medical School in 1994.
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What drugs does Dr. Roger S. Wang prescribe most?
In 2024 Medicare Part D data, Dr. Wang's most prescribed drugs by claims were Ondansetron ODT, Hydrocodone-Acetaminophen and Cephalexin.
Has Dr. Roger S. Wang received payments from drug or device companies?
CMS Open Payments shows $131 in general payments to Dr. Wang from 2 companies from 2016 to 2018. The largest total came from Genentech, Inc.
How long has Dr. Roger S. Wang been practicing?
Dr. Wang graduated from medical school in 1994, 32 years ago.
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