Dr. Stephen H. Sim, MD
- Medicare services, 2023
- 38
- Part D claims, 2024
- 153
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 1717 South J Street, Tacoma, WA 98405
- Practice phone
- Call (253) 627-4101
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sim's professional email, personal email and mobile number
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Dr. Stephen H. Sim is an internist in Tacoma, Washington
Dr. Sim practices at St. Joseph Medical Center in Tacoma, Washington, part of CommonSpirit Health.
Dr. Sim's NPI, 1407913205, was assigned on January 2, 2007. Dr. Sim graduated from University of Washington School of Medicine in 1999. Dr. Sim holds Washington license MD00041256.
- NPI
- 1407913205NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294780920
- NPI enumeration date
- January 2, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (253) 627-4101
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephen H. Sim practices at St. Joseph Medical Center in Tacoma, Washington
Dr. Sim's primary practice is St. Joseph Medical Center, at 1717 South J Street, Tacoma, WA 98405 in Pierce County. The practice phone is (253) 627-4101.
- St. Joseph Medical Center1717 South J Street, Tacoma, WA 98405 · Pierce CountyPhone(253) 627-4101
Source: Dmand AI Affiliation Data
Dr. Stephen H. Sim is affiliated with 2 sites of care and 2 medical groups
Dr. Sim's primary practice is St. Joseph Medical Center in Tacoma, Washington, part of CommonSpirit Health. The medical group on file is Washington Permanente Medical Group, P.C. Dmand AI also links Dr. Sim to 1 more ambulatory surgery center and 1 medical group, 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. Stephen H. Sim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sim practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Joseph Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stephen H. Sim is one of 2,689 internists in Washington
Internal medicine is Dr. Sim's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sim is licensed in Washington.
Specialties and state licenses
- Internal medicine, WashingtonPrimary
Internists near Dr. Sim
Counts of internists 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. Stephen H. Sim billed Medicare for 38 services in 2023
CMS data shows 38 Medicare services from Dr. Sim across 1 procedure code in 2023. Medicare paid $1,652 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sim's Medicare services by type, 2018 to 2023
- 2018
- 2023
- Office and hospital visits
- 2018: 302023: 3827%
Dr. Sim compared with the Washington median for internists, 2023
- Dr. Sim
- Washington median
- Medicare services
- 38vs 36490% below
- Part D claims
- 12vs 18293% below
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Sim's most billed Medicare procedure codes, 2023
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sim and other internists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephen H. Sim's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Sim's median patient age at 72, with 50% women.
Dr. Sim's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Stephen H. Sim wrote 153 Medicare Part D claims in 2024
In 2024, Dr. Sim wrote 153 Medicare Part D claims for 44 patients. 79% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $107 in total drug cost. In 2022, CMS named 13 claims across 1 drug.
Dr. Sim's Part D claims by kind of drug, 2024
- Generic121 claims79%
- Brand-name32 claims21%
Dr. Sim'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. Sim's Part D claims, 2024
- Antibiotics12%18 of 153 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 132024: 128%
Drugs named by CMS: 1 in 2024, 1 in 2022.
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. Stephen H. Sim takes part in Medicare
Dr. Sim 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. Stephen H. Sim graduated from University of Washington School of Medicine
Dr. Sim graduated from University of Washington School of Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stephen H. Sim'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 Data |
| 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) |
| 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. Stephen H. Sim
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. Stephen H. Sim's NPI number?
Dr. Stephen H. Sim's NPI number is 1407913205. It was assigned on January 2, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephen H. Sim?
Dr. Stephen H. Sim is an internist in Tacoma, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Stephen H. Sim practice?
Dr. Sim practices at 1717 South J Street, Tacoma, WA 98405. Dr. Sim's primary practice is St. Joseph Medical Center in Tacoma, Washington, part of CommonSpirit Health. Dmand AI also links Dr. Sim to 1 ambulatory surgery center and 1 medical group.
What is Dr. Stephen H. Sim's office phone number?
The practice phone on file for Dr. Sim is (253) 627-4101.
What is Dr. Stephen H. Sim's medical license number?
Dr. Sim holds Washington license MD00041256.
Which hospitals is Dr. Stephen H. Sim affiliated with?
Dr. Sim practices at St. Joseph Medical Center in Tacoma, Washington.
What medical group is Dr. Stephen H. Sim part of?
Dr. Sim is linked to Washington Permanente Medical Group, P.C. Dmand AI links Dr. Sim to 1 more medical group.
Does Dr. Stephen H. Sim accept Medicare?
Yes. CMS data shows Dr. Sim billed Medicare for 38 services in 2023, and Dr. Sim accepts Medicare assignment.
What services does Dr. Stephen H. Sim bill to Medicare?
In 2023, Dr. Sim's most billed Medicare services were hospital inpatient care (99232).
Where did Dr. Stephen H. Sim go to medical school?
Dr. Sim graduated from University of Washington School of Medicine in 1999.
What drugs does Dr. Stephen H. Sim prescribe most?
In 2024 Medicare Part D data, Dr. Sim's most prescribed drugs by claims were Metoprolol Succinate.
How long has Dr. Stephen H. Sim been practicing?
Dr. Sim graduated from medical school in 1999, 27 years ago.
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