Dr. Perla Cassayre Thulin, MD

  • Salt Lake City, UT
  • Neurologist
NPI1902996531PAC ID7517928401
Medicare services, 2024
496
Medicare patients, 2024
85
Part D claims, 2024
741
Publications
4
MIPS score, 2024
90
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. Perla Cassayre Thulin is a neurologist in Salt Lake City, Utah

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

Dr. Thulin's NPI, 1902996531, was assigned on October 13, 2006. Dr. Thulin graduated from Stanford University School of Medicine in 1989. Dr. Thulin holds Utah license 328129-1205.

NPI and contact details
Medicare PAC ID
7517928401
NPI enumeration date
October 13, 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
63
Medical school graduation
1989

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

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

Dr. Thulin'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. Perla Cassayre Thulin is affiliated with 3 sites of care and 1 medical group

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

See all 4 affiliations for Dr. Thulin

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Perla Cassayre Thulin's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thulin practices, 3 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
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Perla Cassayre Thulin is one of 178 neurologists in Utah

Neurology is Dr. Thulin's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Thulin is licensed in Utah.

Specialties and state licenses

  • Neurology, UtahPrimaryLicense 328129-1205 · taxonomy 2084N0400X

Neurologists near Dr. Thulin

Counts of neurologists 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. Perla Cassayre Thulin billed Medicare for 496 services in 2024

CMS data shows 496 Medicare services from Dr. Thulin across 6 procedure codes in 2024, for 85 Medicare patients. Medicare paid $22,353 for them. Every service was in an office.

Medicare services, 2024496
Medicare patients85
Paid by Medicare$22,353
Procedure codes6

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

  • 2023
  • 2024
Other services
2023: 652024: 272318%
Office and hospital visits
2023: 1522024: 1552%
Tests and treatments
2023: 512024: 3531%
Surgery
2023: 402024: 3415%

Dr. Thulin compared with the Utah median for neurologists, 2024

  • Dr. Thulin
  • Utah median
Medicare services
496vs 25098% above
Medicare patients
85vs 13135% below
Part D claims
672vs 2522.7 times

Medians across 172 neurologists in Utah with Dmand AI profiles that report each measure.

Dr. Thulin'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.

See all procedures by Dr. Thulin

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

Dr. Perla Cassayre Thulin treated 85 Medicare patients in 2024, average age 75

CMS counts 85 Medicare patients who saw Dr. Thulin in 2024. The largest group is 65 to 74, with 36 patients. 66% of them have parkinson's disease, and 62% have high blood pressure. Their average risk score is 1.54, 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. Thulin's median patient age at 77, with 41% women.

Medicare patients, 202485
Average age75
Average risk score1.54

Dr. Thulin's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Thulin's Medicare patients by sex, 2024

  • Women4047%
  • Men4553%

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

  1. Parkinson's disease66%
  2. High blood pressure62%
  3. Arthritis61%
  4. Depression56%
  5. Mood disorders56%
  6. High cholesterol55%
  7. Anxiety36%
  8. Osteoporosis24%

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

Dr. Thulin's patients across all payers

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

Patient panel by age, all payers

Median age 77

Patient panel by sex, all payers

  • Women41%
  • Men58%

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

Dr. Perla Cassayre Thulin wrote 741 Medicare Part D claims in 2024

In 2024, Dr. Thulin wrote 741 Medicare Part D claims for 117 patients. 87% of them were for generic drugs. CMS names the drug for 672 of them, across 12 drugs with 11 or more claims each, at $161,882 in total drug cost. In 2023, CMS named 610 claims across 11 drugs.

Part D claims, 2024741
Drugs named by CMS12
Total drug cost$161,882
Part D patients117

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

  • Generic643 claims87%
  • Brand-name98 claims13%

Dr. Thulin'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: 6102024: 67210%

Drugs named by CMS: 12 in 2024, 11 in 2023.

See all prescribing by Dr. Thulin

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. Perla Cassayre Thulin scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Thulin for performance year 2024, reported as part of a group. Dr. Thulin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Thulin as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Thulin's MIPS scores, performance year 2024

  • 90of 100Final score
  • 91.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

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

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

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Dr. Perla Cassayre Thulin has 4 publications on record

Dmand AI links 4 papers to Dr. Thulin, published from 2016 to 2024. Dr. Thulin's most frequent co-authors are Stacey L. Clardy, MD, PhD, Melissa M. Cortez, DO and William James Craigen, MD.

Papers4
Years published2016 to 2024

Dr. Thulin's papers by year, 2016 to 2024

Dr. Thulin's most frequent co-authors

Recent publications by Dr. Thulin

See all 4 publications and co-authors

See who Dr. Thulin researches with

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

How network discovery works

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

Dr. Perla Cassayre Thulin received $411 in industry payments from 2017 to 2024

CMS Open Payments shows 5 general payments to Dr. Thulin from 5 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $143.

General payments to Dr. Thulin by program year, 2017 to 2024

Companies that paid Dr. Thulin the most, 2017 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Thulin

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

Dr. Perla Cassayre Thulin graduated from Stanford University School of Medicine

Dr. Thulin graduated from Stanford University School of Medicine in 1989.

  1. Medical schoolStanford University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Perla Cassayre Thulin'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Perla Cassayre Thulin

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. Perla Cassayre Thulin's NPI number?

Dr. Perla Cassayre Thulin's NPI number is 1902996531. It was assigned on October 13, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Perla Cassayre Thulin?

Dr. Perla Cassayre Thulin is a neurologist in Salt Lake City, Utah. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does Dr. Perla Cassayre Thulin practice?

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

What is Dr. Perla Cassayre Thulin's office phone number?

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

What is Dr. Perla Cassayre Thulin's medical license number?

Dr. Thulin holds Utah license 328129-1205.

Which hospitals is Dr. Perla Cassayre Thulin affiliated with?

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

What medical group is Dr. Perla Cassayre Thulin part of?

Dr. Thulin is linked to University of Utah Health.

Does Dr. Perla Cassayre Thulin accept Medicare?

Yes. CMS data shows Dr. Thulin billed Medicare for 496 services in 2024, and Dr. Thulin accepts Medicare assignment.

Does Dr. Perla Cassayre Thulin offer telehealth?

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

What is Dr. Perla Cassayre Thulin's MIPS score?

Dr. Thulin's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Perla Cassayre Thulin see?

CMS counts 85 Medicare patients who saw Dr. Thulin in 2024, with an average age of 75.

What services does Dr. Perla Cassayre Thulin bill to Medicare?

In 2024, Dr. Thulin's most billed Medicare services were medicare service (G2212), office visit, established patient (99215) and medicare service (G2211).

Where did Dr. Perla Cassayre Thulin go to medical school?

Dr. Thulin graduated from Stanford University School of Medicine in 1989.

What drugs does Dr. Perla Cassayre Thulin prescribe most?

In 2024 Medicare Part D data, Dr. Thulin's most prescribed drugs by claims were Carbidopa-Levodopa, Carbidopa-Levodopa ER and Rytary.

Has Dr. Perla Cassayre Thulin received payments from drug or device companies?

CMS Open Payments shows $411 in general payments to Dr. Thulin from 5 companies from 2017 to 2024. The largest total came from Abbott Laboratories.

How long has Dr. Perla Cassayre Thulin been practicing?

Dr. Thulin graduated from medical school in 1989, 37 years ago.

Does Dr. Perla Cassayre Thulin do research?

Dmand AI links 4 publications to Dr. Thulin, published from 2016 to 2024.

Who does Dr. Perla Cassayre Thulin publish with?

Dr. Thulin's most frequent co-authors are Stacey L. Clardy, MD, PhD (1 shared paper), Melissa M. Cortez, DO (1 shared paper) and William James Craigen, MD (1 shared paper).

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