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Dr. Heather Vallhonrat Garrett, MD
NPI1518054147PAC ID6204928179
- Medicare services, 2024
- 1,083
- Medicare patients, 2024
- 566
- Publications
- 3
- MIPS score, 2024
- 84
- Hospital affiliations
- 4
- Practice address
- One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110
- Practice phone
- Call (314) 747-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Garrett's professional email, personal email and mobile number
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Dr. Heather Vallhonrat Garrett is a diagnostic radiologist in Saint Louis, Missouri
Dr. Garrett practices at Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health.
Dr. Garrett's NPI, 1518054147, was assigned on October 6, 2006. Dr. Garrett graduated from Washington University School of Medicine in 2002. Dr. Garrett holds Missouri license 2007008445.
NPI and contact details
- NPI
- 1518054147NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204928179
- NPI enumeration date
- October 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (314) 747-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Heather Vallhonrat Garrett practices at 2 locations in Saint Louis, Missouri
Dr. Garrett's primary practice is Barnes-Jewish Hospital, at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 in St. Louis City. The practice phone is (314) 747-3000. Dr. Garrett also practices at Barnes-Jewish Hospital, 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110.
- Barnes-Jewish HospitalPrimaryOne Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 · St. Louis CityPhone(314) 747-3000
- Barnes-Jewish Hospital1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 747-3000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Heather Vallhonrat Garrett is affiliated with 6 sites of care and 2 medical groups
Dr. Garrett's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. Dr. Garrett is also affiliated with Missouri Baptist Medical Center. The medical group on file is WashU Medicine Psychiatry. Dmand AI also links Dr. Garrett to 2 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Missouri Baptist Medical CenterWashU Medicine Psychiatry2 hospitalsNames with a free account2 group practices and clinicsNames with a free account1 medical groupName with a free account
See all 8 affiliations for Dr. GarrettSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Heather Vallhonrat Garrett's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Garrett practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Barnes-Jewish Hospital | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Heather Vallhonrat Garrett is one of 679 diagnostic radiologists in Missouri
Diagnostic radiology is Dr. Garrett's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Garrett is licensed in Missouri.
Specialties and state licenses
- Diagnostic radiology, MissouriPrimary
Diagnostic radiologists near Dr. Garrett
Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.
679diagnostic radiologists in Missouri205diagnostic radiologists in Saint Louis65diagnostic radiologists at Barnes-Jewish Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Heather Vallhonrat Garrett billed Medicare for 1,083 services in 2024
CMS data shows 1,083 Medicare services from Dr. Garrett across 7 procedure codes in 2024, for 566 Medicare patients. Medicare paid $33,369 for them.
Medicare services, 20241,083
Medicare patients566
Paid by Medicare$33,369
Procedure codes7
Dr. Garrett's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 9242024: 9523%
- Other services
- 2023: 1822024: 13128%
- Surgery
- 2023: 112024: 0100%
Where Dr. Garrett's Medicare services took place, 2024
- In an office29727%
- In a facility78673%
Dr. Garrett compared with the Missouri median for diagnostic radiologists, 2024
- Dr. Garrett
- Missouri median
- Medicare services
- 1,083vs 2,41555% below
- Medicare patients
- 566vs 1,76068% below
Medians across 648 diagnostic radiologists in Missouri with Dmand AI profiles that report each measure.
Dr. Garrett'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. Garrett?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Garrett and other diagnostic radiologists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Heather Vallhonrat Garrett treated 566 Medicare patients in 2024, average age 72
CMS counts 566 Medicare patients who saw Dr. Garrett in 2024. The largest group is 65 to 74, with 320 patients. 66% of them have high cholesterol, and 65% have high blood pressure. 9% are also on Medicaid. Their average risk score is 0.92, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Garrett's median patient age at 64, with 100% women.
Medicare patients, 2024566
Average age72
Average risk score0.92
Also on Medicaid9%
Dr. Garrett's Medicare patients by age, 2024
Chronic conditions among Dr. Garrett's Medicare patients, 2024
- High cholesterol66%
- High blood pressure65%
- Arthritis43%
- Cancer36%
- Diabetes24%
- Osteoporosis23%
- Mood disorders22%
- Anxiety20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Garrett's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Heather Vallhonrat Garrett 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. Garrett for performance year 2024, reported as part of a group. Dr. Garrett accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Garrett as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Garrett's MIPS scores, performance year 2024
- 84of 100Final score
- 71.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 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. Heather Vallhonrat Garrett has 3 publications on record
Dmand AI links 3 papers to Dr. Garrett in 2024. The most frequent topics are Breast Neoplasms and Mammography. Dr. Garrett's most frequent co-authors are Jennie Esther Brodsky, MD and Christina Geiger Doherty, MD.
Papers3
Topics Dr. Garrett writes about most
- Breast Neoplasms
- Mammography
Dr. Garrett's most frequent co-authors
Recent publications by Dr. Garrett
Radiographics
Breast NeoplasmsFalse Negative ReactionsMammography
See who Dr. Garrett researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Garrett works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Heather Vallhonrat Garrett received $2,162 in industry payments from 2019 to 2025
CMS Open Payments shows 13 general payments to Dr. Garrett from 4 drug and device companies from 2019 to 2025. Speaker and faculty fees make up the largest share, 76% of the total. Siemens Medical Solutions USA, Inc. paid the most, $1,794.
General payments to Dr. Garrett by program year, 2019 to 2025
General payments to Dr. Garrett by kind, 2019 to 2025
$2.2Kin total
- Speaker and faculty fees$1,65076%
- Food and beverage$51224%
Companies that paid Dr. Garrett the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Heather Vallhonrat Garrett graduated from Washington University School of Medicine
Dr. Garrett graduated from Washington University School of Medicine in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Heather Vallhonrat Garrett'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (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. Heather Vallhonrat Garrett
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. Heather Vallhonrat Garrett's NPI number?
Dr. Heather Vallhonrat Garrett's NPI number is 1518054147. It was assigned on October 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Heather Vallhonrat Garrett?
Dr. Heather Vallhonrat Garrett is a diagnostic radiologist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Heather Vallhonrat Garrett practice?
Dr. Garrett practices at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110. Dr. Garrett also practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110. Dr. Garrett's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. Dmand AI also links Dr. Garrett to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Heather Vallhonrat Garrett's office phone number?
The practice phone on file for Dr. Garrett is (314) 747-3000.
What is Dr. Heather Vallhonrat Garrett's medical license number?
Dr. Garrett holds Missouri license 2007008445.
Which hospitals is Dr. Heather Vallhonrat Garrett affiliated with?
Dr. Garrett practices at Barnes-Jewish Hospital in Saint Louis, Missouri. Dr. Garrett is also affiliated with Missouri Baptist Medical Center. Dmand AI links Dr. Garrett to 2 more hospitals.
What medical group is Dr. Heather Vallhonrat Garrett part of?
Dr. Garrett is linked to WashU Medicine Psychiatry. Dmand AI links Dr. Garrett to 1 more medical group.
Does Dr. Heather Vallhonrat Garrett accept Medicare?
Yes. CMS data shows Dr. Garrett billed Medicare for 1,083 services in 2024, and Dr. Garrett accepts Medicare assignment.
Does Dr. Heather Vallhonrat Garrett offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Garrett as offering telehealth services.
What is Dr. Heather Vallhonrat Garrett's MIPS score?
Dr. Garrett's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Heather Vallhonrat Garrett see?
CMS counts 566 Medicare patients who saw Dr. Garrett in 2024, with an average age of 72.
What services does Dr. Heather Vallhonrat Garrett bill to Medicare?
In 2024, Dr. Garrett's most billed Medicare services were radiation oncology (77063), radiation oncology (77067) and medicare service (G0279).
Where did Dr. Heather Vallhonrat Garrett go to medical school?
Dr. Garrett graduated from Washington University School of Medicine in 2002.
Has Dr. Heather Vallhonrat Garrett received payments from drug or device companies?
CMS Open Payments shows $2,162 in general payments to Dr. Garrett from 4 companies from 2019 to 2025. The largest total came from Siemens Medical Solutions USA, Inc.
How long has Dr. Heather Vallhonrat Garrett been practicing?
Dr. Garrett graduated from medical school in 2002, 24 years ago.
Does Dr. Heather Vallhonrat Garrett do research?
Dmand AI links 3 publications to Dr. Garrett.
Who does Dr. Heather Vallhonrat Garrett publish with?
Dr. Garrett's most frequent co-authors are Jennie Esther Brodsky, MD (1 shared paper) and Christina Geiger Doherty, MD (1 shared paper).
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