Dr. Keith E. Petersen, DO

  • Tacoma, WA
  • Adult medicine physician
NPI1356615470PAC ID0749592327
Medicare services, 2018
12
Publications
2
Hospital affiliations
1
Medical group
1
State license
1
Practice address
315 S Mlk Jr Way, Tacoma, WA 98405
Practice phone
Call (253) 403-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

MultiCare Tacoma General Hospital

Hospital · Tacoma, Washington

See all 4 affiliations

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Dr. Keith E. Petersen is an adult medicine physician in Tacoma, Washington

Dr. Petersen practices at MultiCare Tacoma General Hospital in Tacoma, Washington, part of MultiCare Health System.

Dr. Petersen's NPI, 1356615470, was assigned on March 7, 2012. Dr. Petersen holds Washington license 60595760.

NPI and contact details
Medicare PAC ID
0749592327
NPI enumeration date
March 7, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(253) 403-1000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
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. Keith E. Petersen practices at MultiCare Tacoma General Hospital in Tacoma, Washington

Dr. Petersen's primary practice is MultiCare Tacoma General Hospital, at 315 S Mlk Jr Way, Tacoma, WA 98405 in Pierce County. The practice phone is (253) 403-1000.

Source: Dmand AI Affiliation Data

Dr. Keith E. Petersen is affiliated with 3 sites of care and 1 medical group

Dr. Petersen's primary practice is MultiCare Tacoma General Hospital in Tacoma, Washington, part of MultiCare Health System. The medical group on file is MultiCare Indigo Urgent Care, Spokane, Newport Hwy. Dmand AI also links Dr. Petersen to 1 more behavioral health center and 1 urgent care center, each named with a free account.

See all 4 affiliations for Dr. Petersen

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Keith E. Petersen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Petersen practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
MultiCare Tacoma General HospitalAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Keith E. Petersen is one of 32 adult medicine physicians in Washington

Adult medicine is Dr. Petersen's primary specialty in the NPI Registry, under taxonomy code 207QA0505X. Dr. Petersen is licensed in Washington.

Specialties and state licenses

  • Adult medicine, WashingtonPrimaryLicense 60595760 · taxonomy 207QA0505X

Adult medicine physicians near Dr. Petersen

Counts of adult 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. Keith E. Petersen billed Medicare for 12 services in 2018

CMS data shows 12 Medicare services from Dr. Petersen across 1 procedure code in 2018. Medicare paid $958 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 201812
Paid by Medicare$958
Procedure codes1

Dr. Petersen compared with the Washington median for adult medicine physicians, 2018

  • Dr. Petersen
  • Washington median
Medicare services
12vs 15192% below

Medians across 32 adult medicine physicians in Washington with Dmand AI profiles that report each measure.

Dr. Petersen's most billed Medicare procedure codes, 2018

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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Need commercial claims for Dr. Petersen?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Petersen and other adult medicine physicians in Washington.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Keith E. Petersen's patients have a median age of 66

Across all payers, Dmand AI patient panel data puts Dr. Petersen's median patient age at 66, with 50% women.

Dr. Petersen's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women50%
  • Men50%

Source: Dmand AI Patient Panel Data

Dr. Keith E. Petersen offers telehealth to Medicare patients

Dr. Petersen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Petersen as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Keith E. Petersen has 2 publications on record

Dmand AI links 2 papers to Dr. Petersen in 2015. Dr. Petersen's most frequent co-authors are Sophia Magda Hermann, MD, Miles C. Layton, DO and Thomas Carl Michels, MD.

Papers2

Dr. Petersen's most frequent co-authors

Recent publications by Dr. Petersen

See all 2 publications and co-authors

See who Dr. Petersen researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Petersen works with, so you can find a warm path to the right adult medicine physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Sources for Dr. Keith E. Petersen'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 DataDmand AI Org Hierarchy 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
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Keith E. Petersen

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. Keith E. Petersen's NPI number?

Dr. Keith E. Petersen's NPI number is 1356615470. It was assigned on March 7, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Keith E. Petersen?

Dr. Keith E. Petersen is an adult medicine physician in Tacoma, Washington. The primary specialty in the NPI Registry is Adult Medicine Physician (taxonomy code 207QA0505X).

Where does Dr. Keith E. Petersen practice?

Dr. Petersen practices at 315 S Mlk Jr Way, Tacoma, WA 98405. Dr. Petersen's primary practice is MultiCare Tacoma General Hospital in Tacoma, Washington, part of MultiCare Health System. Dmand AI also links Dr. Petersen to 1 behavioral health center and 1 urgent care center.

What is Dr. Keith E. Petersen's office phone number?

The practice phone on file for Dr. Petersen is (253) 403-1000.

What is Dr. Keith E. Petersen's medical license number?

Dr. Petersen holds Washington license 60595760.

Which hospitals is Dr. Keith E. Petersen affiliated with?

Dr. Petersen practices at MultiCare Tacoma General Hospital in Tacoma, Washington.

What medical group is Dr. Keith E. Petersen part of?

Dr. Petersen is linked to MultiCare Indigo Urgent Care, Spokane, Newport Hwy.

Does Dr. Keith E. Petersen accept Medicare?

Yes. CMS data shows Dr. Petersen billed Medicare for 12 services in 2018, and Dr. Petersen accepts Medicare assignment.

Does Dr. Keith E. Petersen offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Petersen as offering telehealth services.

What services does Dr. Keith E. Petersen bill to Medicare?

In 2018, Dr. Petersen's most billed Medicare services were hospital inpatient care (99239).

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How long has Dr. Keith E. Petersen been practicing?

Dr. Petersen graduated from medical school in 2012, 14 years ago.

Does Dr. Keith E. Petersen do research?

Dmand AI links 2 publications to Dr. Petersen.

Who does Dr. Keith E. Petersen publish with?

Dr. Petersen's most frequent co-authors are Sophia Magda Hermann, MD (1 shared paper), Miles C. Layton, DO (1 shared paper) and Thomas Carl Michels, MD (1 shared paper).

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