Dr. Marta J. Petersen, MD

  • Salt Lake City, UT
  • Dermatologist
NPI1972601508PAC ID0749202273
Medicare services, 2024
303
Medicare patients, 2024
97
Part D claims, 2024
165
MIPS score, 2024
82
Hospital affiliations
2
Practice address
50 North Medical Drive, Salt Lake City, UT 84132
Practice phone
Call (801) 581-2337
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University of Utah Hospitals and Clinics - Unit

Acute Care Hospital-Unit · Salt Lake City, Utah

See all 4 affiliations

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Dr. Marta J. Petersen is a dermatologist in Salt Lake City, Utah

Dr. Petersen practices at University of Utah Hospitals and Clinics - Unit in Salt Lake City, Utah.

Dr. Petersen's NPI, 1972601508, was assigned on September 20, 2006. Dr. Petersen graduated from University of Utah School of Medicine in 1975. Dr. Petersen holds Utah license 1664261205.

NPI and contact details
Medicare PAC ID
0749202273
NPI enumeration date
September 20, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(801) 581-2337
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
77
Medical school graduation
1975

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Marta J. Petersen practices at University of Utah Hospitals and Clinics - Unit in Salt Lake City, Utah

Dr. Petersen's primary practice is University of Utah Hospitals and Clinics - Unit, at 50 North Medical Drive, Salt Lake City, UT 84132 in Salt Lake County. The practice phone is (801) 581-2337.

  • University of Utah Hospitals and Clinics - Unit
    50 North Medical Drive, Salt Lake City, UT 84132 · Salt Lake CountyPhone(801) 581-2337

Source: Dmand AI Affiliation Data

Dr. Marta J. Petersen is affiliated with 2 sites of care and 2 medical groups

Dr. Petersen's primary practice is University of Utah Hospitals and Clinics - Unit in Salt Lake City, Utah. Dr. Petersen is also affiliated with University of Utah Hospital. The medical group on file is University of Utah Dermatology. Dmand AI also links Dr. Petersen to 1 more medical group, named with a free account.

See all 4 affiliations for Dr. Petersen

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Marta J. Petersen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Petersen practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
University of Utah Hospitals and Clinics - UnitAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Marta J. Petersen is one of 154 dermatologists in Utah

Dermatology is Dr. Petersen's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Petersen is licensed in Utah.

Specialties and state licenses

  • Dermatology, UtahPrimaryLicense 1664261205 · taxonomy 207N00000X

Dermatologists near Dr. Petersen

Counts of dermatologists 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. Marta J. Petersen billed Medicare for 303 services in 2024

CMS data shows 303 Medicare services from Dr. Petersen across 7 procedure codes in 2024, for 97 Medicare patients. Medicare paid $8,565 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024303
Medicare patients97
Paid by Medicare$8,565
Procedure codes7

Dr. Petersen's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 1742024: 1803%
Office and hospital visits
2023: 1142024: 1238%

Dr. Petersen compared with the Utah median for dermatologists, 2024

  • Dr. Petersen
  • Utah median
Medicare services
303vs 1,87784% below
Medicare patients
97vs 38475% below
Part D claims
71vs 36681% below

Medians across 144 dermatologists in Utah with Dmand AI profiles that report each measure.

Dr. Petersen'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. Marta J. Petersen treated 97 Medicare patients in 2024, average age 74

CMS counts 97 Medicare patients who saw Dr. Petersen in 2024. The largest group is 65 to 74, with 51 patients. 65% of them have high blood pressure, and 61% have high cholesterol. Their average risk score is 1.32, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Petersen's median patient age at 74, with 58% women.

Medicare patients, 202497
Average age74
Average risk score1.32

Dr. Petersen's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Petersen's Medicare patients by sex, 2024

  • Women6163%
  • Men3637%

Chronic conditions among Dr. Petersen's Medicare patients, 2024

  1. High blood pressure65%
  2. High cholesterol61%
  3. Arthritis52%
  4. Depression31%
  5. Mood disorders31%
  6. Osteoporosis26%
  7. Chronic kidney disease24%
  8. Diabetes21%

Share of Medicare patients with each condition. A patient can have several.

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 74

Patient panel by sex, all payers

  • Women58%
  • Men41%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Marta J. Petersen wrote 165 Medicare Part D claims in 2024

In 2024, Dr. Petersen wrote 165 Medicare Part D claims for 62 patients. 89% of them were for generic drugs. CMS names the drug for 71 of them, across 4 drugs with 11 or more claims each, at $1,369 in total drug cost. In 2023, CMS named 41 claims across 3 drugs.

Part D claims, 2024165
Drugs named by CMS4
Total drug cost$1,369
Part D patients62

Dr. Petersen's Part D claims by kind of drug, 2024

  • Generic147 claims89%
  • Brand-name18 claims11%

Dr. Petersen'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 412024: 7173%

Drugs named by CMS: 4 in 2024, 3 in 2023.

See all prescribing by Dr. Petersen

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

Dr. Marta J. Petersen scored 82 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Petersen for performance year 2024, reported as part of a group. Dr. Petersen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Petersen as offering telehealth. CMS counts 56 procedures of removal of skin lesions by Dr. Petersen, more than 72% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Petersen's MIPS scores, performance year 2024

  • 82of 100Final score
  • 87of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 52of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Petersen ranks in Medicare procedure volume

Removal of skin lesions
72nd percentile56 procedures
Skin biopsy
67th percentile38 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

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

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Marta J. Petersen received $265 in industry payments from 2016 to 2018

CMS Open Payments shows 2 general payments to Dr. Petersen from 2 drug and device companies from 2016 to 2018. Honoraria make up the largest share, 95% of the total. Hollister Incorporated paid the most, $250.

General payments to Dr. Petersen by program year, 2016 to 2018

General payments to Dr. Petersen by kind, 2016 to 2018

$265in total
  • Honoraria$25095%
  • Food and beverage$155%

Companies that paid Dr. Petersen the most, 2016 to 2018

Share is of all general payments to this clinician.

See all payments to Dr. Petersen

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Marta J. Petersen graduated from University of Utah School of Medicine

Dr. Petersen graduated from University of Utah School of Medicine in 1975.

  1. Medical schoolUniversity of Utah School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Marta J. 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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
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. Marta J. 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. Marta J. Petersen's NPI number?

Dr. Marta J. Petersen's NPI number is 1972601508. It was assigned on September 20, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Marta J. Petersen?

Dr. Marta J. Petersen is a dermatologist in Salt Lake City, Utah. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).

Where does Dr. Marta J. Petersen practice?

Dr. Petersen practices at 50 North Medical Drive, Salt Lake City, UT 84132. Dr. Petersen's primary practice is University of Utah Hospitals and Clinics - Unit in Salt Lake City, Utah. Dmand AI also links Dr. Petersen to 1 medical group.

What is Dr. Marta J. Petersen's office phone number?

The practice phone on file for Dr. Petersen is (801) 581-2337.

What is Dr. Marta J. Petersen's medical license number?

Dr. Petersen holds Utah license 1664261205.

Which hospitals is Dr. Marta J. Petersen affiliated with?

Dr. Petersen is affiliated with University of Utah Hospital. Dmand AI links Dr. Petersen to 1 more hospital.

What medical group is Dr. Marta J. Petersen part of?

Dr. Petersen is linked to University of Utah Dermatology. Dmand AI links Dr. Petersen to 1 more medical group.

Does Dr. Marta J. Petersen accept Medicare?

Yes. CMS data shows Dr. Petersen billed Medicare for 303 services in 2024, and Dr. Petersen accepts Medicare assignment.

Does Dr. Marta J. Petersen offer telehealth?

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

What is Dr. Marta J. Petersen's MIPS score?

Dr. Petersen's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.

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How many Medicare patients does Dr. Marta J. Petersen see?

CMS counts 97 Medicare patients who saw Dr. Petersen in 2024, with an average age of 74.

What services does Dr. Marta J. Petersen bill to Medicare?

In 2024, Dr. Petersen's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).

Where did Dr. Marta J. Petersen go to medical school?

Dr. Petersen graduated from University of Utah School of Medicine in 1975.

What drugs does Dr. Marta J. Petersen prescribe most?

In 2024 Medicare Part D data, Dr. Petersen's most prescribed drugs by claims were Mupirocin, Clobetasol Propionate and Triamcinolone Acetonide.

Has Dr. Marta J. Petersen received payments from drug or device companies?

CMS Open Payments shows $265 in general payments to Dr. Petersen from 2 companies from 2016 to 2018. The largest total came from Hollister Incorporated.

How long has Dr. Marta J. Petersen been practicing?

Dr. Petersen graduated from medical school in 1975, 51 years ago.

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