Dr. Jacqueline M. Thielen, MD

  • Jacksonville, FL
  • Internist
NPI1417935164PAC ID5890838239
Medicare services, 2024
51
Medicare patients, 2024
62
Part D claims, 2024
67
Publications
26
MIPS score, 2024
84
Practice address
4500 San Pablo Rd, Jacksonville, FL 32224
Practice phone
Call (904) 953-2000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Mayo Clinic Hospital

Hospital · Jacksonville, Florida

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Dr. Jacqueline M. Thielen is an internist in Jacksonville, Florida

Dr. Thielen practices at Mayo Clinic Hospital in Jacksonville, Florida, part of Mayo Clinic.

Dr. Thielen's NPI, 1417935164, was assigned on January 4, 2006. Dr. Thielen graduated from University Of Minnesota Medical School in 1990. Dr. Thielen holds Florida license ME139830.

NPI and contact details
Medicare PAC ID
5890838239
NPI enumeration date
January 4, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(904) 953-2000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
62
Medical school graduation
1990

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

Dr. Jacqueline M. Thielen practices at Mayo Clinic Hospital in Jacksonville, Florida

Dr. Thielen's primary practice is Mayo Clinic Hospital, at 4500 San Pablo Rd, Jacksonville, FL 32224 in Duval County. The practice phone is (904) 953-2000.

  • Mayo Clinic Hospital
    4500 San Pablo Rd, Jacksonville, FL 32224 · Duval CountyPhone(904) 953-2000

Source: Dmand AI Affiliation Data

Dr. Jacqueline M. Thielen is affiliated with 1 site of care and 1 medical group

Dr. Thielen's primary practice is Mayo Clinic Hospital in Jacksonville, Florida, part of Mayo Clinic. The medical group on file is Mayo Clinic Jacksonville.

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

Dmand AI tracks the EHR system at Dr. Jacqueline M. Thielen's practice

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

EHR by site
SiteEHR vendor and product
Mayo Clinic HospitalAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Jacqueline M. Thielen is one of 9,009 internists in Florida

Internal medicine is Dr. Thielen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Thielen is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Thielen's licenses on file in 5 states: Florida, Arizona, New Mexico, Georgia and Minnesota.

Specialties and state licenses

  • Internal medicine, FloridaPrimaryLicense ME139830 · 1998 to 2027 · taxonomy 207R00000X
  • Arizona licenseSince 1998
  • New Mexico licenseSince 2015
  • Georgia license2024 to 2026
  • Minnesota licenseLicense 34528 · 2025 to 2026

Clinical focus

Dmand AI lists itchy rashes and menopause among the conditions Dr. Thielen treats.

Internists near Dr. Thielen

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. Jacqueline M. Thielen billed Medicare for 51 services in 2024

CMS data shows 51 Medicare services from Dr. Thielen across 2 procedure codes in 2024, all of them office visits, for 62 Medicare patients. Medicare paid $5,491 for them. Every service was in an office.

Medicare services, 202451
Medicare patients62
Paid by Medicare$5,491
Procedure codes2

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

  • 2023
  • 2024
Office and hospital visits
2023: 862024: 5141%

Dr. Thielen compared with the Florida median for internists, 2024

  • Dr. Thielen
  • Florida median
Medicare services
51vs 55591% below
Medicare patients
62vs 21571% below
Part D claims
31vs 46693% below

Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.

Dr. Thielen'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. Thielen

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

Dr. Jacqueline M. Thielen treated 62 Medicare patients in 2024, average age 66

CMS counts 62 Medicare patients who saw Dr. Thielen in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high cholesterol, and 52% have high blood pressure. Their average risk score is 0.98, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Thielen's median patient age at 54, with 96% women.

Medicare patients, 202462
Average age66
Average risk score0.98

Dr. Thielen's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

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

  1. High cholesterol75%
  2. High blood pressure52%
  3. Arthritis45%
  4. Anxiety35%
  5. Osteoporosis27%
  6. Cancer21%
  7. Mood disorders21%

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

Dr. Thielen's patients across all payers

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

Patient panel by age, all payers

Median age 54

Patient panel by sex, all payers

  • Women96%
  • Men2%

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

Dr. Jacqueline M. Thielen wrote 67 Medicare Part D claims in 2024

In 2024, Dr. Thielen wrote 67 Medicare Part D claims for 24 patients. 90% of them were for generic drugs. CMS names the drug for 31 of them, across 2 drugs with 11 or more claims each, at $1,419 in total drug cost. In 2023, CMS named 65 claims across 4 drugs.

Part D claims, 202467
Drugs named by CMS2
Total drug cost$1,419
Part D patients24

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

  • Generic60 claims90%
  • Brand-name and other7 claims10%

Dr. Thielen'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: 652024: 3152%

Drugs named by CMS: 2 in 2024, 4 in 2023.

See all prescribing by Dr. Thielen

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. Jacqueline M. Thielen scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Thielen for performance year 2024, reported as part of a group. Dr. Thielen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Thielen as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Thielen's MIPS scores, performance year 2024

  • 84of 100Final score
  • 74.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 73of 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. Jacqueline M. Thielen has 26 publications on record

Dmand AI links 26 papers to Dr. Thielen, published from 2014 to 2022. 2017 was the busiest year, with 5. The most frequent topics are Menopause, Hot Flashes and Breast Neoplasms. Dr. Thielen has published most often in Maturitas. Dr. Thielen's most frequent co-authors are Stephanie S. Faubion, MD, Richa Sood, MD and Lynne T. Shuster, MD.

Papers26
Years published2014 to 2022

Dr. Thielen's papers by year, 2014 to 2022

Topics Dr. Thielen writes about most

  • Menopause
  • Hot Flashes
  • Breast Neoplasms
  • Administration, Intravaginal
  • Dehydroepiandrosterone
  • Genital Neoplasms, Female
  • Mindfulness
  • Postmenopause

Dr. Thielen's most frequent co-authors

Recent publications by Dr. Thielen

See all 26 publications and co-authors

See who Dr. Thielen researches with

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

How network discovery works

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

Dr. Jacqueline M. Thielen has 1 award and honors on record

Dmand AI lists 1 award for Dr. Thielen.

Awards and honors for Dr. Thielen

  1. Undated
    • Certified Menopause Practitioner

Source: Dmand AI Professional Profile Data

Dr. Jacqueline M. Thielen graduated from University Of Minnesota Medical School

Dr. Thielen graduated from University Of Minnesota Medical School in 1990. Dr. Thielen is a member of ACP.

  1. Medical schoolUniversity Of Minnesota Medical School
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Jacqueline M. Thielen accepts plans from 9 insurance carriers

Dr. Thielen is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. POS plans come from the most carriers, 5. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Aspirus Health Plan
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare
  • HCSC
  • +1 more carriersWith a free account

Plan types Dr. Thielen accepts, by number of carriers

  1. POS5
  2. HMO4
  3. Medicare4
  4. PPO4
  5. EPO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Jacqueline M. Thielen'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 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
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Jacqueline M. Thielen

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. Jacqueline M. Thielen's NPI number?

Dr. Jacqueline M. Thielen's NPI number is 1417935164. It was assigned on January 4, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Jacqueline M. Thielen?

Dr. Jacqueline M. Thielen is an internist in Jacksonville, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Jacqueline M. Thielen practice?

Dr. Thielen practices at 4500 San Pablo Rd, Jacksonville, FL 32224. Dr. Thielen's primary practice is Mayo Clinic Hospital in Jacksonville, Florida, part of Mayo Clinic.

What is Dr. Jacqueline M. Thielen's office phone number?

The practice phone on file for Dr. Thielen is (904) 953-2000.

What is Dr. Jacqueline M. Thielen's medical license number?

Dr. Thielen holds Florida license ME139830, one of the licenses on file in 5 states.

Which states has Dr. Jacqueline M. Thielen been licensed in?

Dmand AI has state licenses on file for Dr. Thielen in Florida (1998 to 2027), Arizona (since 1998), New Mexico (since 2015), Georgia (2024 to 2026) and Minnesota (2025 to 2026).

Which hospitals is Dr. Jacqueline M. Thielen affiliated with?

Dr. Thielen practices at Mayo Clinic Hospital in Jacksonville, Florida.

What medical group is Dr. Jacqueline M. Thielen part of?

Dr. Thielen is linked to Mayo Clinic Jacksonville.

Does Dr. Jacqueline M. Thielen accept Medicare?

Yes. CMS data shows Dr. Thielen billed Medicare for 51 services in 2024, and Dr. Thielen accepts Medicare assignment.

Does Dr. Jacqueline M. Thielen offer telehealth?

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

Show 10 more questionsShow fewer questions

What is Dr. Jacqueline M. Thielen's MIPS score?

Dr. Thielen's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

How many Medicare patients does Dr. Jacqueline M. Thielen see?

CMS counts 62 Medicare patients who saw Dr. Thielen in 2024, with an average age of 66.

Is Dr. Jacqueline M. Thielen board certified?

Yes. Dr. Thielen is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Jacqueline M. Thielen bill to Medicare?

In 2024, Dr. Thielen's most billed Medicare services were office visit, established patient (99215) and office visit, established patient (99214).

Where did Dr. Jacqueline M. Thielen go to medical school?

Dr. Thielen graduated from University Of Minnesota Medical School in 1990.

What drugs does Dr. Jacqueline M. Thielen prescribe most?

In 2024 Medicare Part D data, Dr. Thielen's most prescribed drugs by claims were Progesterone and Estradiol.

How long has Dr. Jacqueline M. Thielen been practicing?

Dr. Thielen graduated from medical school in 1990, 36 years ago.

Does Dr. Jacqueline M. Thielen do research?

Dmand AI links 26 publications to Dr. Thielen, published from 2014 to 2022.

Who does Dr. Jacqueline M. Thielen publish with?

Dr. Thielen's most frequent co-authors are Stephanie S. Faubion, MD (11 shared papers), Richa Sood, MD (11 shared papers) and Lynne T. Shuster, MD (6 shared papers).

What insurance does Dr. Jacqueline M. Thielen accept?

Dr. Thielen is in network with 9 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. POS plans come from the most carriers, 5. Check the plan with the practice before a visit.

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