Dr. Stephanie C. Mittelstaedt, MD, MPH
- Medicare services, 2024
- 173
- Medicare patients, 2024
- 94
- Part D claims, 2024
- 223
- Hospital affiliations
- 4
- Medical groups
- 2
- Practice address
- 400 NE Mother Joseph Place, Vancouver, WA 98664
- Practice phone
- Call (360) 256-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mittelstaedt'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. Stephanie C. Mittelstaedt is an internist in Vancouver, Washington
Dr. Mittelstaedt practices at PeaceHealth Southwest Medical Center in Vancouver, Washington, part of PeaceHealth.
Dr. Mittelstaedt's NPI, 1336406107, was assigned on April 18, 2012. Dr. Mittelstaedt graduated from Oregon Health Sciences University School of Medicine in 2012. Dr. Mittelstaedt holds Washington license MD60671178.
- NPI
- 1336406107NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1254565401
- NPI enumeration date
- April 18, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (360) 256-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephanie C. Mittelstaedt practices at PeaceHealth Southwest Medical Center in Vancouver, Washington
Dr. Mittelstaedt's primary practice is PeaceHealth Southwest Medical Center, at 400 NE Mother Joseph Place, Vancouver, WA 98664 in Clark County. The practice phone is (360) 256-2000.
- PeaceHealth Southwest Medical Center400 NE Mother Joseph Place, Vancouver, WA 98664 · Clark CountyPhone(360) 256-2000
Source: Dmand AI Affiliation Data
Dr. Stephanie C. Mittelstaedt is affiliated with 4 sites of care and 2 medical groups
Dr. Mittelstaedt's primary practice is PeaceHealth Southwest Medical Center in Vancouver, Washington, part of PeaceHealth. Dr. Mittelstaedt is also affiliated with Legacy Salmon Creek Medical Center. The medical group on file is Vancouver Clinic. Dmand AI also links Dr. Mittelstaedt to 2 more hospitals 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. Stephanie C. Mittelstaedt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mittelstaedt practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| PeaceHealth Southwest Medical Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across PeaceHealth and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Stephanie C. Mittelstaedt is one of 2,689 internists in Washington
Internal medicine is Dr. Mittelstaedt's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Mittelstaedt's licenses on file in 2 states: Washington and Oregon.
Specialties and state licenses
- Internal medicine, WashingtonPrimary
- Oregon license
Internists near Dr. Mittelstaedt
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. Stephanie C. Mittelstaedt billed Medicare for 173 services in 2024
CMS data shows 173 Medicare services from Dr. Mittelstaedt across 4 procedure codes in 2024, for 94 Medicare patients. Medicare paid $14,579 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mittelstaedt's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1482024: 17317%
Dr. Mittelstaedt compared with the Washington median for internists, 2024
- Dr. Mittelstaedt
- Washington median
- Medicare services
- 173vs 36452% below
- Medicare patients
- 94vs 16543% below
- Part D claims
- 31vs 18283% below
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Mittelstaedt'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.
Need commercial claims for Dr. Mittelstaedt?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mittelstaedt and other internists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephanie C. Mittelstaedt treated 94 Medicare patients in 2024, average age 79
CMS counts 94 Medicare patients who saw Dr. Mittelstaedt in 2024. The largest group is 85 and over, with 33 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.51, 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. Mittelstaedt's median patient age at 76, with 56% women.
Dr. Mittelstaedt's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Mittelstaedt's Medicare patients by sex, 2024
- Women4952%
- Men4548%
Chronic conditions among Dr. Mittelstaedt's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease56%
- Heart failure52%
- Arthritis50%
- Anxiety48%
- Mood disorders47%
- Atrial fibrillation45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mittelstaedt'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. Stephanie C. Mittelstaedt wrote 223 Medicare Part D claims in 2024
In 2024, Dr. Mittelstaedt wrote 223 Medicare Part D claims for 80 patients. 83% of them were for generic drugs. CMS names the drug for 31 of them, across 2 drugs with 11 or more claims each, at $6,609 in total drug cost. In 2023, CMS named 41 claims across 3 drugs.
Dr. Mittelstaedt's Part D claims by kind of drug, 2024
- Generic184 claims83%
- Brand-name39 claims17%
Dr. Mittelstaedt'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. Mittelstaedt's Part D claims, 2024
- Antibiotics10%23 of 223 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: 412024: 3124%
Drugs named by CMS: 2 in 2024, 3 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. Stephanie C. Mittelstaedt takes part in Medicare
Dr. Mittelstaedt 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Stephanie C. Mittelstaedt graduated from Oregon Health Sciences University School of Medicine
Dr. Mittelstaedt graduated from Oregon Health Sciences University School of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Stephanie C. Mittelstaedt'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) |
| 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. Stephanie C. Mittelstaedt
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. Stephanie C. Mittelstaedt's NPI number?
Dr. Stephanie C. Mittelstaedt's NPI number is 1336406107. It was assigned on April 18, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephanie C. Mittelstaedt?
Dr. Stephanie C. Mittelstaedt is an internist in Vancouver, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Stephanie C. Mittelstaedt practice?
Dr. Mittelstaedt practices at 400 NE Mother Joseph Place, Vancouver, WA 98664. Dr. Mittelstaedt's primary practice is PeaceHealth Southwest Medical Center in Vancouver, Washington, part of PeaceHealth. Dmand AI also links Dr. Mittelstaedt to 2 hospitals and 1 medical group.
What is Dr. Stephanie C. Mittelstaedt's office phone number?
The practice phone on file for Dr. Mittelstaedt is (360) 256-2000.
What is Dr. Stephanie C. Mittelstaedt's medical license number?
Dr. Mittelstaedt holds Washington license MD60671178, one of the licenses on file in 2 states.
Which states has Dr. Stephanie C. Mittelstaedt been licensed in?
Dmand AI has state licenses on file for Dr. Mittelstaedt in Washington and Oregon.
Which hospitals is Dr. Stephanie C. Mittelstaedt affiliated with?
Dr. Mittelstaedt practices at PeaceHealth Southwest Medical Center in Vancouver, Washington. Dr. Mittelstaedt is also affiliated with Legacy Salmon Creek Medical Center. Dmand AI links Dr. Mittelstaedt to 2 more hospitals.
What medical group is Dr. Stephanie C. Mittelstaedt part of?
Dr. Mittelstaedt is linked to Vancouver Clinic. Dmand AI links Dr. Mittelstaedt to 1 more medical group.
Does Dr. Stephanie C. Mittelstaedt accept Medicare?
Yes. CMS data shows Dr. Mittelstaedt billed Medicare for 173 services in 2024, and Dr. Mittelstaedt accepts Medicare assignment.
How many Medicare patients does Dr. Stephanie C. Mittelstaedt see?
CMS counts 94 Medicare patients who saw Dr. Mittelstaedt in 2024, with an average age of 79.
Show 4 more questionsShow fewer questions
What services does Dr. Stephanie C. Mittelstaedt bill to Medicare?
In 2024, Dr. Mittelstaedt's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
Where did Dr. Stephanie C. Mittelstaedt go to medical school?
Dr. Mittelstaedt graduated from Oregon Health Sciences University School of Medicine in 2012.
What drugs does Dr. Stephanie C. Mittelstaedt prescribe most?
In 2024 Medicare Part D data, Dr. Mittelstaedt's most prescribed drugs by claims were Metoprolol Succinate and Eliquis.
How long has Dr. Stephanie C. Mittelstaedt been practicing?
Dr. Mittelstaedt graduated from medical school in 2012, 14 years ago.
Selling to internal medicine practices?
See internists in Washington by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card