Dr. Thomas Prebet, MD, PhD
- Medicare services, 2024
- 19
- Medicare patients, 2024
- 17
- Part D claims, 2024
- 181
- Publications
- 115
- Clinical trials
- 10
- Practice address
- 20 York Street, New Haven, CT 06510
- Practice phone
- Call (203) 688-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale New Haven Psychiatric Hospital (York St)
Psychiatric Inpatient Facility · New Haven, Connecticut
Find Dr. Prebet's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Thomas Prebet is a hematology (internal medicine) physician in New Haven, Connecticut
Dr. Prebet practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut.
Dr. Prebet's NPI, 1811369507, was assigned on October 21, 2015. Dr. Prebet graduated from Université Claude Bernard Lyon in 2000. Dr. Prebet holds Connecticut license 54713.
- NPI
- 1811369507NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426351701
- NPI enumeration date
- October 21, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (203) 688-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thomas Prebet practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut
Dr. Prebet's primary practice is Yale New Haven Psychiatric Hospital (York St), at 20 York Street, New Haven, CT 06510. The practice phone is (203) 688-5900.
- Yale New Haven Psychiatric Hospital (York St)20 York Street, New Haven, CT 06510Phone(203) 688-5900
Source: Dmand AI Affiliation Data
Dr. Thomas Prebet is affiliated with 3 sites of care and 1 medical group
Dr. Prebet's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dr. Prebet is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Dr. Prebet to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas Prebet's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Prebet practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale New Haven Psychiatric Hospital (York St) | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas Prebet is one of 17 hematology (internal medicine) physicians in Connecticut
Internal medicine is Dr. Prebet's primary specialty in the NPI Registry, under taxonomy code 207RH0000X. The record also lists hematology. Dr. Prebet is licensed in Connecticut.
Specialties and state licenses
- Hematology (internal medicine), ConnecticutPrimary
Hematology (internal medicine) physicians near Dr. Prebet
Counts of hematology (internal 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. Thomas Prebet billed Medicare for 19 services in 2024
CMS data shows 19 Medicare services from Dr. Prebet across 1 procedure code in 2024, all of them office visits, for 17 Medicare patients. Medicare paid $518 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Prebet's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 402024: 1953%
Dr. Prebet compared with the Connecticut median for hematology (internal medicine) physicians, 2024
- Dr. Prebet
- Connecticut median
- Medicare services
- 19vs 26493% below
- Medicare patients
- 17vs 9081% below
- Part D claims
- 118vs 122Close to median
Medians across 19 hematology (internal medicine) physicians in Connecticut with Dmand AI profiles that report each measure.
Dr. Prebet'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Prebet and other hematology (internal medicine) physicians in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas Prebet treated 17 Medicare patients in 2024, average age 75
CMS counts 17 Medicare patients who saw Dr. Prebet in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.34, 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. Prebet's median patient age at 76, with 45% women.
Chronic conditions among Dr. Prebet's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Prebet's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women45%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas Prebet wrote 181 Medicare Part D claims in 2024
In 2024, Dr. Prebet wrote 181 Medicare Part D claims for 24 patients. 31% of them were for generic drugs. CMS names the drug for 118 of them, across 5 drugs with 11 or more claims each, at $1,255,864 in total drug cost. In 2023, CMS named 108 claims across 6 drugs.
Dr. Prebet's Part D claims by kind of drug, 2024
- Generic56 claims31%
- Brand-name125 claims69%
Dr. Prebet'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: 1082024: 1189%
Drugs named by CMS: 5 in 2024, 6 in 2023.
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. Thomas Prebet scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Prebet for performance year 2024, reported as part of a group. Dr. Prebet accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Prebet as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Prebet's MIPS scores, performance year 2024
- 87of 100Final score
- 77.4of 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. Thomas Prebet has 115 publications on record
Dmand AI links 115 papers to Dr. Prebet, published from 2010 to 2024. 2016 was the busiest year, with 14. The most frequent topics are Leukemia, Myeloid, Acute, Myelodysplastic Syndromes and Azacitidine. Dr. Prebet has published most often in Leuk Lymphoma. Dr. Prebet's most frequent co-authors are Nikolai Alexandrovich Podoltsev, MD, PhD, Amer Zeidan and Rami Salah-Eddin Komrokji, MD.
Dr. Prebet's papers by year, 2015 to 2024
Topics Dr. Prebet writes about most
- Leukemia, Myeloid, Acute
- Myelodysplastic Syndromes
- Azacitidine
- Antineoplastic Agents
- Antineoplastic Combined Chemotherapy Protocols
- Hematopoietic Stem Cell Transplantation
- Antimetabolites, Antineoplastic
- Remission Induction
Dr. Prebet's most frequent co-authors
- Nikolai Alexandrovich Podoltsev, MD, PhD12 shared papers
- Amer Zeidan12 shared papers
- Rami Salah-Eddin Komrokji, MD9 shared papers
Recent publications by Dr. Prebet
Clin Lymphoma Myeloma Leuk
See who Dr. Prebet researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Prebet works with, so you can find a warm path to the right hematology (internal medicine) physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Thomas Prebet has worked on 10 clinical trials
Dmand AI links Dr. Prebet to 10 clinical trials, 5 of them phase 1/2 studies. 2 are still active or recruiting. Conditions studied include Leukemia, Myeloid, Acute, Leukemia, Myeloid and Myelodysplastic Syndromes. National Cancer Institute (NCI) sponsors the most, 3.
Clinical trials with Dr. Prebet by phase
- NonePhase 1: no trials
- 5Phase 1/2: 5 trials
- 4Phase 2: 4 trials
- 1Phase 2/3: 1 trial
- NonePhase 3: no trials
- NonePhase 4: no trials
Conditions in Dr. Prebet's trials
- Leukemia, Myeloid, Acute
- Leukemia, Myeloid
- Myelodysplastic Syndromes
- Leukemia, Myelogenous, Chronic, BCR-ABL Positive
- Myeloproliferative Disorders
Investigators on the most trials with Dr. Prebet
- Praneeth Baratam, MD2 shared trials
- Rupali Roy Bhave, MD2 shared trials
- Dale Lee Bixby, MD2 shared trials
Recent clinical trials with Dr. Prebet
The PRIME Trial: PARP Inhibition in IDH Mutant Effectiveness Trial. A Phase II Study of Olaparib in Isocitrate Dehydrogenase (IDH) Mutant Relapsed/Refractory Acute Myeloid Leukemia and Myelodysplastic Syndrome (opens in a new tab)
A Randomized Phase II/III Study of Conventional Chemotherapy +/- Uproleselan (GMI-1271) in Older Adults With Acute Myeloid Leukemia Receiving Intensive Induction Chemotherapy (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Thomas Prebet received $80,719 in industry payments from 2016 to 2021
CMS Open Payments shows 49 general payments to Dr. Prebet from 12 drug and device companies from 2016 to 2021. Consulting fees make up the largest share, 81% of the total. Novartis Pharmaceuticals Corporation paid the most, $35,185.
General payments to Dr. Prebet by program year, 2016 to 2021
General payments to Dr. Prebet by kind, 2016 to 2021
- Consulting fees$65,22081%
- Travel and lodging$7,0569%
- Speaker and faculty fees$6,4608%
- Food and beverage$1,9832%
Companies that paid Dr. Prebet the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas Prebet graduated from Université Claude Bernard Lyon
Dr. Prebet graduated from Université Claude Bernard Lyon in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Thomas Prebet'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 | Dmand AI Affiliation 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) |
| Part D prescribing | Medicare 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 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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| 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. Thomas Prebet
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. Thomas Prebet's NPI number?
Dr. Thomas Prebet's NPI number is 1811369507. It was assigned on October 21, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas Prebet?
Dr. Thomas Prebet is a hematology (internal medicine) physician in New Haven, Connecticut. The primary specialty in the NPI Registry is Hematology (Internal Medicine) Physician (taxonomy code 207RH0000X).
Where does Dr. Thomas Prebet practice?
Dr. Prebet practices at 20 York Street, New Haven, CT 06510. Dr. Prebet's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dmand AI also links Dr. Prebet to 1 group practice or clinic.
What is Dr. Thomas Prebet's office phone number?
The practice phone on file for Dr. Prebet is (203) 688-5900.
What is Dr. Thomas Prebet's medical license number?
Dr. Prebet holds Connecticut license 54713.
Which hospitals is Dr. Thomas Prebet affiliated with?
Dr. Prebet is affiliated with Yale New Haven Hospital.
What medical group is Dr. Thomas Prebet part of?
Dr. Prebet is linked to Yale Health.
Does Dr. Thomas Prebet accept Medicare?
Yes. CMS data shows Dr. Prebet billed Medicare for 19 services in 2024, and Dr. Prebet accepts Medicare assignment.
Does Dr. Thomas Prebet offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Prebet as offering telehealth services.
What is Dr. Thomas Prebet's MIPS score?
Dr. Prebet's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Thomas Prebet see?
CMS counts 17 Medicare patients who saw Dr. Prebet in 2024, with an average age of 75.
What services does Dr. Thomas Prebet bill to Medicare?
In 2024, Dr. Prebet's most billed Medicare services were office visit, established patient (99212).
Where did Dr. Thomas Prebet go to medical school?
Dr. Prebet graduated from Université Claude Bernard Lyon in 2000.
What drugs does Dr. Thomas Prebet prescribe most?
In 2024 Medicare Part D data, Dr. Prebet's most prescribed drugs by claims were Hydroxyurea, Sprycel and Iclusig.
Has Dr. Thomas Prebet received payments from drug or device companies?
CMS Open Payments shows $80,719 in general payments to Dr. Prebet from 12 companies from 2016 to 2021. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Thomas Prebet been practicing?
Dr. Prebet graduated from medical school in 2000, 26 years ago.
Does Dr. Thomas Prebet do research?
Dmand AI links 115 publications to Dr. Prebet, published from 2010 to 2024. Dr. Prebet has worked on 10 clinical trials.
Who does Dr. Thomas Prebet publish with?
Dr. Prebet's most frequent co-authors are Nikolai Alexandrovich Podoltsev, MD, PhD (12 shared papers), Amer Zeidan (12 shared papers) and Rami Salah-Eddin Komrokji, MD (9 shared papers).
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