Dr. Anne Greist, MD
- Medicare services, 2024
- 40
- Medicare patients, 2024
- 45
- Part D claims, 2024
- 614
- Publications
- 6
- Clinical trials
- 3
- Practice address
- 1701 N Senate Blvd, Indianapolis, IN 46202
- Practice phone
- Call (317) 962-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Greist'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. Anne Greist is a hematologist and oncologist in Indianapolis, Indiana
Dr. Greist practices at IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health.
Dr. Greist's NPI, 1063477073, was assigned on April 20, 2006. Dr. Greist holds Indiana license 01033362A.
- NPI
- 1063477073NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113994948
- NPI enumeration date
- April 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (317) 962-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anne Greist practices at IU Health Methodist Hospital in Indianapolis, Indiana
Dr. Greist's primary practice is IU Health Methodist Hospital, at 1701 N Senate Blvd, Indianapolis, IN 46202 in Marion County. The practice phone is (317) 962-2000.
- IU Health Methodist Hospital1701 N Senate Blvd, Indianapolis, IN 46202 · Marion CountyPhone(317) 962-2000
Source: Dmand AI Affiliation Data
Dr. Anne Greist is affiliated with 6 sites of care and 4 medical groups
Dr. Greist's primary practice is IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health. The medical group on file is IU Health Medical Group. Dmand AI also links Dr. Greist to 4 more group practices and clinics, 3 medical groups and 1 behavioral health center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Anne Greist's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Greist practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| IU Health Methodist Hospital | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Anne Greist is one of 224 hematologists and oncologists in Indiana
Hematology and oncology is Dr. Greist's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Greist is licensed in Indiana.
Specialties and state licenses
- Hematology and oncology, IndianaPrimary
Hematologists and oncologists near Dr. Greist
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. Anne Greist billed Medicare for 40 services in 2024
CMS data shows 40 Medicare services from Dr. Greist across 1 procedure code in 2024, all of them office visits, for 45 Medicare patients. Medicare paid $1,893 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Greist's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3782024: 4089%
- Drugs given in the office
- 2023: 374,7172024: 0100%
- Tests and treatments
- 2023: 452024: 0100%
- Surgery
- 2023: 1832024: 0100%
Dr. Greist compared with the Indiana median for hematologists and oncologists, 2024
- Dr. Greist
- Indiana median
- Medicare services
- 40vs 76095% below
- Medicare patients
- 45vs 26483% below
- Part D claims
- 503vs 42319% above
Medians across 215 hematologists and oncologists in Indiana with Dmand AI profiles that report each measure.
Dr. Greist'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. Greist and other hematologists and oncologists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Anne Greist treated 45 Medicare patients in 2024, average age 61
CMS counts 45 Medicare patients who saw Dr. Greist in 2024. The largest group is under 65, with 20 patients. 64% of them have high blood pressure, and 62% have high cholesterol. 51% are also on Medicaid. Their average risk score is 5.12, 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. Greist's median patient age at 56, with 65% women.
Dr. Greist's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Greist's Medicare patients by sex, 2024
- Women2044%
- Men2556%
Chronic conditions among Dr. Greist's Medicare patients, 2024
- High blood pressure64%
- High cholesterol62%
- Arthritis44%
- Mood disorders38%
- Anxiety36%
- Depression36%
- Chronic kidney disease33%
- Heart failure33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Greist's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Anne Greist wrote 614 Medicare Part D claims in 2024
In 2024, Dr. Greist wrote 614 Medicare Part D claims for 103 patients. 54% of them were for generic drugs. CMS names the drug for 503 of them, across 15 drugs with 11 or more claims each, at $428,885 in total drug cost. In 2023, CMS named 1,407 claims across 34 drugs.
Dr. Greist's Part D claims by kind of drug, 2024
- Generic333 claims54%
- Brand-name281 claims46%
Dr. Greist'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.
Drug classes CMS tracks in Dr. Greist's Part D claims, 2024
- Opioids20%125 of 614 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,4072024: 50364%
Drugs named by CMS: 15 in 2024, 34 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
How Dr. Anne Greist takes part in Medicare
Dr. Greist accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Anne Greist has 6 publications on record
Dmand AI links 6 papers to Dr. Greist, published from 2015 to 2024. 2015 was the busiest year, with 2. The most frequent topics are Hemophilia A, Anemia, Sickle Cell and Autoantibodies. Dr. Greist has published most often in Haemophilia. Dr. Greist's most frequent co-authors are Amy Dana Shapiro, MD, Nihal Bakeer, MD and Rebecca Kruse-Jarres, MD.
Dr. Greist's papers by year, 2015 to 2024
Topics Dr. Greist writes about most
- Hemophilia A
- Anemia, Sickle Cell
- Autoantibodies
- Factor VIII
Dr. Greist's most frequent co-authors
- Amy Dana Shapiro, MD3 shared papers
- Nihal Bakeer, MD1 shared paper
- Rebecca Kruse-Jarres, MD1 shared paper
Recent publications by Dr. Greist
J Clin Oncol
See who Dr. Greist researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Greist 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. Anne Greist has worked on 3 clinical trials
Dmand AI links Dr. Greist to 3 clinical trials, 2 of them phase 4 studies. 1 is still active or recruiting. Conditions studied include Anemia, Sickle Cell, Hemophilia A and Anemia, Hemolytic, Congenital. Indiana Hemophilia &Thrombosis Center, Inc. sponsors the most, 2.
Clinical trials with Dr. Greist by phase
- NonePhase 1: no trials
- NonePhase 2: no trials
- 1Phase 3: 1 trial
- 2Phase 4: 2 trials
Conditions in Dr. Greist's trials
- Anemia, Sickle Cell
- Hemophilia A
- Anemia, Hemolytic, Congenital
- Coagulation Protein Disorders
Investigators on the most trials with Dr. Greist
- Patrick Thomas McGann, MD, MS1 shared trial
- Emily Riehm Meier, MD1 shared trial
- Omar Younes Niss, MD1 shared trial
Recent clinical trials with Dr. Greist
Prospective, Single-Arm, Open-Label Use of Hemlibra (Emicizumab) in the Treatment of Mild Hemophilia A (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Anne Greist received $336 in industry payments from 2016 to 2021
CMS Open Payments shows 5 general payments to Dr. Greist from 5 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Agios Pharmaceuticals, Inc. paid the most, $140. It also lists 2 research payments totaling $9,486 in 2020.
General payments to Dr. Greist by program year, 2016 to 2021
Companies that paid Dr. Greist the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Anne Greist'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. Anne Greist
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. Anne Greist's NPI number?
Dr. Anne Greist's NPI number is 1063477073. It was assigned on April 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Anne Greist?
Dr. Anne Greist is a hematologist and oncologist in Indianapolis, Indiana. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Anne Greist practice?
Dr. Greist practices at 1701 N Senate Blvd, Indianapolis, IN 46202. Dr. Greist's primary practice is IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health. Dmand AI also links Dr. Greist to 4 group practices and clinics, 3 medical groups and 1 behavioral health center.
What is Dr. Anne Greist's office phone number?
The practice phone on file for Dr. Greist is (317) 962-2000.
What is Dr. Anne Greist's medical license number?
Dr. Greist holds Indiana license 01033362A.
Which hospitals is Dr. Anne Greist affiliated with?
Dr. Greist practices at IU Health Methodist Hospital in Indianapolis, Indiana.
What medical group is Dr. Anne Greist part of?
Dr. Greist is linked to IU Health Medical Group. Dmand AI links Dr. Greist to 3 more medical groups.
Does Dr. Anne Greist accept Medicare?
Yes. CMS data shows Dr. Greist billed Medicare for 40 services in 2024, and Dr. Greist accepts Medicare assignment.
How many Medicare patients does Dr. Anne Greist see?
CMS counts 45 Medicare patients who saw Dr. Greist in 2024, with an average age of 61.
What services does Dr. Anne Greist bill to Medicare?
In 2024, Dr. Greist's most billed Medicare services were office visit, established patient (99213).
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What drugs does Dr. Anne Greist prescribe most?
In 2024 Medicare Part D data, Dr. Greist's most prescribed drugs by claims were Eliquis, Xarelto and Hydromorphone HCl.
Has Dr. Anne Greist received payments from drug or device companies?
CMS Open Payments shows $336 in general payments to Dr. Greist from 5 companies from 2016 to 2021. The largest total came from Agios Pharmaceuticals, Inc.
How long has Dr. Anne Greist been practicing?
Dr. Greist graduated from medical school in 1977, 49 years ago.
Does Dr. Anne Greist do research?
Dmand AI links 6 publications to Dr. Greist, published from 2015 to 2024. Dr. Greist has worked on 3 clinical trials.
Who does Dr. Anne Greist publish with?
Dr. Greist's most frequent co-authors are Amy Dana Shapiro, MD (3 shared papers), Nihal Bakeer, MD (1 shared paper) and Rebecca Kruse-Jarres, MD (1 shared paper).
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