Dr. Jennifer R. Diamond, MD
- Medicare services, 2024
- 195
- Medicare patients, 2024
- 72
- Part D claims, 2024
- 466
- Publications
- 68
- Clinical trials
- 12
- Practice address
- 12605 E 16th Ave, Aurora, CO 80045
- Practice phone
- Call (720) 848-0000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Diamond'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. Jennifer R. Diamond is a hematologist and oncologist in Aurora, Colorado
Dr. Diamond practices at UCHealth University of Colorado Hospital in Aurora, Colorado, part of UCHealth.
Dr. Diamond's NPI, 1912053513, was assigned on January 26, 2007. Dr. Diamond holds Colorado license 45355.
- NPI
- 1912053513NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678767324
- NPI enumeration date
- January 26, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (720) 848-0000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jennifer R. Diamond practices at UCHealth University of Colorado Hospital in Aurora, Colorado
Dr. Diamond's primary practice is UCHealth University of Colorado Hospital, at 12605 E 16th Ave, Aurora, CO 80045 in Adams County. The practice phone is (720) 848-0000.
- UCHealth University of Colorado Hospital12605 E 16th Ave, Aurora, CO 80045 · Adams CountyPhone(720) 848-0000
Source: Dmand AI Affiliation Data
Dr. Jennifer R. Diamond is affiliated with 2 sites of care and 1 medical group
Dr. Diamond's primary practice is UCHealth University of Colorado Hospital in Aurora, Colorado, part of UCHealth. Dr. Diamond is also affiliated with UCHealth Highlands Ranch Hospital. The medical group on file is University of Colorado Medicine (CU Medicine).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jennifer R. Diamond's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Diamond practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCHealth University of Colorado Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jennifer R. Diamond is one of 179 hematologists and oncologists in Colorado
Hematology and oncology is Dr. Diamond's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Diamond is licensed in Colorado.
Specialties and state licenses
- Hematology and oncology, ColoradoPrimary
Hematologists and oncologists near Dr. Diamond
Counts of hematologists and oncologists 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. Jennifer R. Diamond billed Medicare for 195 services in 2024
CMS data shows 195 Medicare services from Dr. Diamond across 3 procedure codes in 2024, all of them office visits, for 72 Medicare patients. Medicare paid $21,052 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Diamond's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1582024: 19523%
Dr. Diamond compared with the Colorado median for hematologists and oncologists, 2024
- Dr. Diamond
- Colorado median
- Medicare services
- 195vs 62469% below
- Medicare patients
- 72vs 24270% below
- Part D claims
- 383vs 50324% below
Medians across 181 hematologists and oncologists in Colorado with Dmand AI profiles that report each measure.
Dr. Diamond'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. Jennifer R. Diamond treated 72 Medicare patients in 2024, average age 72
CMS counts 72 Medicare patients who saw Dr. Diamond in 2024. The largest group is 65 to 74, with 39 patients. 75% of them have cancer, and 65% have high blood pressure. Their average risk score is 2.50, 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. Diamond's median patient age at 64, with 94% women.
Dr. Diamond's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Diamond's Medicare patients, 2024
- Cancer75%
- High blood pressure65%
- High cholesterol63%
- Arthritis54%
- Osteoporosis33%
- Chronic kidney disease26%
- Ischemic heart disease25%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Diamond'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
- Women94%
- Men5%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jennifer R. Diamond wrote 466 Medicare Part D claims in 2024
In 2024, Dr. Diamond wrote 466 Medicare Part D claims for 84 patients. 73% of them were for generic drugs. CMS names the drug for 383 of them, across 13 drugs with 11 or more claims each, at $1,153,389 in total drug cost. In 2023, CMS named 238 claims across 6 drugs.
Dr. Diamond's Part D claims by kind of drug, 2024
- Generic339 claims73%
- Brand-name127 claims27%
Dr. Diamond'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: 2382024: 38361%
Drugs named by CMS: 13 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. Jennifer R. Diamond offers telehealth to Medicare patients
Dr. Diamond accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Diamond as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jennifer R. Diamond has 68 publications on record
Dmand AI links 68 papers to Dr. Diamond, published from 2010 to 2025. 2021 was the busiest year, with 9. The most frequent topics are Breast Neoplasms, Antineoplastic Combined Chemotherapy Protocols and Antineoplastic Agents. Dr. Diamond has published most often in Clin Cancer Res. Dr. Diamond's most frequent co-authors are Peter Kabos, MD, Virginia F. Borges, MD and Antonio Jimeno, MD.
Dr. Diamond's papers by year, 2016 to 2025
Topics Dr. Diamond writes about most
- Breast Neoplasms
- Antineoplastic Combined Chemotherapy Protocols
- Antineoplastic Agents
- Triple Negative Breast Neoplasms
- Antibodies, Monoclonal, Humanized
- Receptor, ErbB-2
- Camptothecin
- Maximum Tolerated Dose
Dr. Diamond's most frequent co-authors
- Peter Kabos, MD15 shared papers
- Virginia F. Borges, MD12 shared papers
- Antonio Jimeno, MD7 shared papers
Recent publications by Dr. Diamond
See who Dr. Diamond researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Diamond works with, so you can find a warm path to the right hematologists and oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jennifer R. Diamond has worked on 12 clinical trials
Dmand AI links Dr. Diamond to 12 clinical trials, 4 of them phase 1 studies. 2 are still active or recruiting. Conditions studied include Breast Neoplasms, Breast Diseases and Triple Negative Breast Neoplasms. National Cancer Institute (NCI) sponsors the most, 2. Open Payments lists research payments to Dr. Diamond that name 2 trials.
Clinical trials with Dr. Diamond by phase
- 4Phase 1: 4 trials
- 3Phase 1/2: 3 trials
- 1Phase 2: 1 trial
- 2Phase 3: 2 trials
- NonePhase 4: no trials
Conditions in Dr. Diamond's trials
- Breast Neoplasms
- Breast Diseases
- Triple Negative Breast Neoplasms
- Carcinoma, Transitional Cell
- Epilepsy
Investigators on the most trials with Dr. Diamond
- Sandip Pravin Patel, MD3 shared trials
- Lee S. Schwartzberg, MD2 shared trials
- Geoffrey Ira Shapiro, MD, PhD2 shared trials
Recent clinical trials with Dr. Diamond
A Study of TAK-500 With or Without Pembrolizumab in Adults With Select Locally Advanced or Metastatic Solid Tumors (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Jennifer R. Diamond received $27,177 in industry payments from 2016 to 2025
CMS Open Payments shows 36 general payments to Dr. Diamond from 9 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 55% of the total. Gilead Sciences, Inc. paid the most, $6,721. It also lists 2 research payments totaling $970 in 2016, naming 2 clinical trials.
General payments to Dr. Diamond by program year, 2016 to 2025
General payments to Dr. Diamond by kind, 2016 to 2025
- Consulting fees$14,89955%
- Travel and lodging$7,78829%
- Speaker and faculty fees$3,71814%
- Food and beverage$7383%
- Education$360%
Companies that paid Dr. Diamond the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jennifer R. Diamond'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) |
| 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) |
| 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. Jennifer R. Diamond
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. Jennifer R. Diamond's NPI number?
Dr. Jennifer R. Diamond's NPI number is 1912053513. It was assigned on January 26, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jennifer R. Diamond?
Dr. Jennifer R. Diamond is a hematologist and oncologist in Aurora, Colorado. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Jennifer R. Diamond practice?
Dr. Diamond practices at 12605 E 16th Ave, Aurora, CO 80045. Dr. Diamond's primary practice is UCHealth University of Colorado Hospital in Aurora, Colorado, part of UCHealth.
What is Dr. Jennifer R. Diamond's office phone number?
The practice phone on file for Dr. Diamond is (720) 848-0000.
What is Dr. Jennifer R. Diamond's medical license number?
Dr. Diamond holds Colorado license 45355.
Which hospitals is Dr. Jennifer R. Diamond affiliated with?
Dr. Diamond practices at UCHealth University of Colorado Hospital in Aurora, Colorado. Dr. Diamond is also affiliated with UCHealth Highlands Ranch Hospital.
What medical group is Dr. Jennifer R. Diamond part of?
Dr. Diamond is linked to University of Colorado Medicine (CU Medicine).
Does Dr. Jennifer R. Diamond accept Medicare?
Yes. CMS data shows Dr. Diamond billed Medicare for 195 services in 2024, and Dr. Diamond accepts Medicare assignment.
Does Dr. Jennifer R. Diamond offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Diamond as offering telehealth services.
How many Medicare patients does Dr. Jennifer R. Diamond see?
CMS counts 72 Medicare patients who saw Dr. Diamond in 2024, with an average age of 72.
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What services does Dr. Jennifer R. Diamond bill to Medicare?
In 2024, Dr. Diamond's most billed Medicare services were office visit, established patient (99215), office visit, established patient (99214) and office visit, new patient (99205).
What drugs does Dr. Jennifer R. Diamond prescribe most?
In 2024 Medicare Part D data, Dr. Diamond's most prescribed drugs by claims were Anastrozole, Ibrance and Kisqali.
Has Dr. Jennifer R. Diamond received payments from drug or device companies?
CMS Open Payments shows $27,177 in general payments to Dr. Diamond from 9 companies from 2016 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. Jennifer R. Diamond been practicing?
Dr. Diamond graduated from medical school in 2004, 22 years ago.
Does Dr. Jennifer R. Diamond do research?
Dmand AI links 68 publications to Dr. Diamond, published from 2010 to 2025. Dr. Diamond has worked on 12 clinical trials.
Who does Dr. Jennifer R. Diamond publish with?
Dr. Diamond's most frequent co-authors are Peter Kabos, MD (15 shared papers), Virginia F. Borges, MD (12 shared papers) and Antonio Jimeno, MD (7 shared papers).
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