Dr. Seyed Hamid Sayar, MD
- Medicare services, 2024
- 807
- Medicare patients, 2024
- 347
- Part D claims, 2024
- 821
- Hospital affiliations
- 5
- Industry payments
- $68,138
- 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. Sayar'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. Seyed Hamid Sayar is a hematologist and oncologist in Indianapolis, Indiana
Dr. Sayar practices at IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health.
Dr. Sayar's NPI, 1851430862, was assigned on February 6, 2007. Dr. Sayar holds Indiana license 01063818A.
- NPI
- 1851430862NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123111622
- NPI enumeration date
- February 6, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (317) 962-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Seyed Hamid Sayar practices at IU Health Methodist Hospital in Indianapolis, Indiana
Dr. Sayar'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. Seyed Hamid Sayar is affiliated with 9 sites of care and 3 medical groups
Dr. Sayar's primary practice is IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health. Dr. Sayar is also affiliated with IU Health North Hospital. The medical group on file is IU Health Medical Group. Dmand AI also links Dr. Sayar to 3 more hospitals, 3 group practices and clinics, 2 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. Seyed Hamid Sayar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sayar practices, 9 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 |
| +8 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Indiana University Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Seyed Hamid Sayar is one of 224 hematologists and oncologists in Indiana
Hematology and oncology is Dr. Sayar's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dmand AI has Dr. Sayar's licenses on file in 2 states: Indiana and New Mexico.
Specialties and state licenses
- Hematology and oncology, IndianaPrimary
- Hematology (internal medicine), New Mexico
Hematologists and oncologists near Dr. Sayar
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. Seyed Hamid Sayar billed Medicare for 807 services in 2024
CMS data shows 807 Medicare services from Dr. Sayar across 10 procedure codes in 2024, for 347 Medicare patients. Medicare paid $59,547 for them.
Dr. Sayar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8462024: 7837%
- Surgery
- 2023: 192024: 2426%
- Lab and pathology
- 2023: 1082024: 0100%
Where Dr. Sayar's Medicare services took place, 2024
- In an office14718%
- In a facility66082%
Dr. Sayar compared with the Indiana median for hematologists and oncologists, 2024
- Dr. Sayar
- Indiana median
- Medicare services
- 807vs 7606% above
- Medicare patients
- 347vs 26431% above
- Part D claims
- 583vs 42338% above
Medians across 215 hematologists and oncologists in Indiana with Dmand AI profiles that report each measure.
Dr. Sayar'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. Sayar?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sayar 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. Seyed Hamid Sayar treated 347 Medicare patients in 2024, average age 74
CMS counts 347 Medicare patients who saw Dr. Sayar in 2024. The largest group is 65 to 74, with 152 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 10% are also on Medicaid. Their average risk score is 2.20, 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. Sayar's median patient age at 64, with 56% women.
Dr. Sayar's Medicare patients by age, 2024
Dr. Sayar's Medicare patients by sex, 2024
- Women18854%
- Men15946%
Chronic conditions among Dr. Sayar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis46%
- Chronic kidney disease40%
- Ischemic heart disease37%
- Diabetes33%
- Mood disorders30%
- Anxiety29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sayar'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
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Seyed Hamid Sayar wrote 821 Medicare Part D claims in 2024
In 2024, Dr. Sayar wrote 821 Medicare Part D claims for 131 patients. 66% of them were for generic drugs. CMS names the drug for 583 of them, across 22 drugs with 11 or more claims each, at $2,886,016 in total drug cost. In 2023, CMS named 531 claims across 21 drugs.
Dr. Sayar's Part D claims by kind of drug, 2024
- Generic540 claims66%
- Brand-name281 claims34%
Dr. Sayar'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. Sayar's Part D claims, 2024
- Opioids3%21 of 821 claims
- Antibiotics8%69 of 821 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: 5312024: 58310%
Drugs named by CMS: 22 in 2024, 21 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. Seyed Hamid Sayar offers telehealth to Medicare patients
Dr. Sayar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sayar as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Seyed Hamid Sayar received $68,138 in industry payments from 2016 to 2025
CMS Open Payments shows 88 general payments to Dr. Sayar from 18 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 75% of the total. Celgene Corporation paid the most, $27,837. It also lists 1 research payment totaling $2,533 in 2017.
General payments to Dr. Sayar by program year, 2016 to 2025
General payments to Dr. Sayar by kind, 2016 to 2025
- Consulting fees$51,19575%
- Travel and lodging$8,41812%
- Speaker and faculty fees$4,8757%
- Honoraria$1,7253%
- Other$1,9253%
Companies that paid Dr. Sayar 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. Seyed Hamid Sayar'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)Doctors and Clinicians Utilization Data (CMS) (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. Seyed Hamid Sayar
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. Seyed Hamid Sayar's NPI number?
Dr. Seyed Hamid Sayar's NPI number is 1851430862. It was assigned on February 6, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Seyed Hamid Sayar?
Dr. Seyed Hamid Sayar 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. Seyed Hamid Sayar practice?
Dr. Sayar practices at 1701 N Senate Blvd, Indianapolis, IN 46202. Dr. Sayar's primary practice is IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health. Dmand AI also links Dr. Sayar to 3 hospitals, 3 group practices and clinics, 2 medical groups and 1 behavioral health center.
What is Dr. Seyed Hamid Sayar's office phone number?
The practice phone on file for Dr. Sayar is (317) 962-2000.
What is Dr. Seyed Hamid Sayar's medical license number?
Dr. Sayar holds Indiana license 01063818A, one of the licenses on file in 2 states.
Which states has Dr. Seyed Hamid Sayar been licensed in?
Dmand AI has state licenses on file for Dr. Sayar in Indiana and New Mexico.
Which hospitals is Dr. Seyed Hamid Sayar affiliated with?
Dr. Sayar practices at IU Health Methodist Hospital in Indianapolis, Indiana. Dr. Sayar is also affiliated with IU Health North Hospital. Dmand AI links Dr. Sayar to 3 more hospitals.
What medical group is Dr. Seyed Hamid Sayar part of?
Dr. Sayar is linked to IU Health Medical Group. Dmand AI links Dr. Sayar to 2 more medical groups.
Does Dr. Seyed Hamid Sayar accept Medicare?
Yes. CMS data shows Dr. Sayar billed Medicare for 807 services in 2024, and Dr. Sayar accepts Medicare assignment.
Does Dr. Seyed Hamid Sayar offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Sayar as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Seyed Hamid Sayar see?
CMS counts 347 Medicare patients who saw Dr. Sayar in 2024, with an average age of 74.
What services does Dr. Seyed Hamid Sayar bill to Medicare?
In 2024, Dr. Sayar's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and hospital inpatient care (99232).
What drugs does Dr. Seyed Hamid Sayar prescribe most?
In 2024 Medicare Part D data, Dr. Sayar's most prescribed drugs by claims were Hydroxyurea, Acyclovir and Ciprofloxacin HCl.
Has Dr. Seyed Hamid Sayar received payments from drug or device companies?
CMS Open Payments shows $68,138 in general payments to Dr. Sayar from 18 companies from 2016 to 2025. The largest total came from Celgene Corporation.
How long has Dr. Seyed Hamid Sayar been practicing?
Dr. Sayar graduated from medical school in 1992, 34 years ago.
Selling to hematology and oncology practices?
See hematologists and oncologists in Indiana by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card