Antineoplastic Combined Chemotherapy ProtocolsCytarabineEtoposide
Sonia Christian
NPI1891038204PAC ID9032429220
- Medicare services, 2024
- 23,122
- Medicare patients, 2024
- 320
- Part D claims, 2024
- 1,102
- Publications
- 2
- Clinical trials
- 1
- Practice address
- 836 West Wellington Avenue, Chicago, IL 60657
- Practice phone
- Call (773) 975-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Sonia Christian'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.
Sonia Christian is a hematologist and oncologist in Chicago, Illinois
Sonia Christian practices at Advocate Illinois Masonic Medical Center in Chicago, Illinois, part of Advocate Health.
Sonia Christian's NPI, 1891038204, was assigned on April 3, 2013. Sonia Christian holds Illinois license 036139629.
NPI and contact details
- NPI
- 1891038204NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032429220
- NPI enumeration date
- April 3, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (773) 975-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Sonia Christian practices at Advocate Illinois Masonic Medical Center in Chicago, Illinois
Sonia Christian's primary practice is Advocate Illinois Masonic Medical Center, at 836 West Wellington Avenue, Chicago, IL 60657 in Cook County. The practice phone is (773) 975-1600.
- Advocate Illinois Masonic Medical Center836 West Wellington Avenue, Chicago, IL 60657 · Cook CountyPhone(773) 975-1600
Source: Dmand AI Affiliation Data
Sonia Christian is affiliated with 4 sites of care and 3 medical groups
Sonia Christian's primary practice is Advocate Illinois Masonic Medical Center in Chicago, Illinois, part of Advocate Health. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Sonia Christian to 3 more group practices and clinics and 2 medical groups, each named with a free account.
Dreyer Medical Clinic (Advocate Medical Group)3 group practices and clinicsNames with a free account2 medical groupsNames with a free account
See all 7 affiliations for Sonia ChristianSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Sonia Christian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sonia Christian practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advocate Illinois Masonic Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Sonia Christian practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Advocate Health and 6.2K+ hospitals, with verified contacts in the same login.
Sonia Christian is one of 563 hematologists and oncologists in Illinois
Hematology and oncology is Sonia Christian's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Sonia Christian is licensed in Illinois.
Specialties and state licenses
- Hematology and oncology, IllinoisPrimary
Hematologists and oncologists near Sonia Christian
Counts of hematologists and oncologists with a Dmand AI profile, by place and practice. Each opens the list.
563hematologists and oncologists in Illinois220hematologists and oncologists in Chicago27hematologists and oncologists at Advocate Illinois Masonic Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Sonia Christian billed Medicare for 23,122 services in 2024
CMS data shows 23,122 Medicare services from Sonia Christian across 27 procedure codes in 2024, for 320 Medicare patients. Medicare paid $655,823 for them.
Medicare services, 202423,122
Medicare patients320
Paid by Medicare$655,823
Procedure codes27
Sonia Christian's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 24,2162024: 21,33712%
- Tests and treatments
- 2023: 1,0662024: 77527%
- Office and hospital visits
- 2023: 8572024: 75612%
- Other services
- 2023: 1062024: 254140%
Where Sonia Christian's Medicare services took place, 2024
- In an office22,90299%
- In a facility2201%
Sonia Christian compared with the Illinois median for hematologists and oncologists, 2024
- Sonia Christian
- Illinois median
- Medicare services
- 23,122vs 1,05621.9 times
- Medicare patients
- 320vs 28213% above
- Part D claims
- 819vs 3282.5 times
Medians across 547 hematologists and oncologists in Illinois with Dmand AI profiles that report each measure.
Sonia Christian'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 Sonia Christian?
Medicare shows one payer. Book a meeting to get commercial claims data for Sonia Christian and other hematologists and oncologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Sonia Christian treated 320 Medicare patients in 2024, average age 76
CMS counts 320 Medicare patients who saw Sonia Christian in 2024. The largest group is 65 to 74, with 121 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.69, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Sonia Christian's median patient age at 72, with 83% women.
Medicare patients, 2024320
Average age76
Average risk score2.69
Also on Medicaid22%
Sonia Christian's Medicare patients by age, 2024
Sonia Christian's Medicare patients by sex, 2024
- Women19461%
- Men12639%
Chronic conditions among Sonia Christian's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Cancer46%
- Chronic kidney disease40%
- Diabetes36%
- Ischemic heart disease34%
- Heart failure33%
Share of Medicare patients with each condition. A patient can have several.
Sonia Christian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women83%
- Men17%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sonia Christian wrote 1,102 Medicare Part D claims in 2024
In 2024, Sonia Christian wrote 1,102 Medicare Part D claims for 188 patients. 64% of them were for generic drugs. CMS names the drug for 819 of them, across 36 drugs with 11 or more claims each, at $3,011,722 in total drug cost. In 2023, CMS named 459 claims across 16 drugs.
Part D claims, 20241,102
Drugs named by CMS36
Total drug cost$3M
Part D patients188
Sonia Christian's Part D claims by kind of drug, 2024
- Generic706 claims64%
- Brand-name and other396 claims36%
Sonia Christian'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 Sonia Christian's Part D claims, 2024
- Opioids3%36 of 1,102 claims
- Antibiotics3%36 of 1,102 claims
- Antipsychotics, patients 65 and over1%12 of 1,102 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: 4592024: 81978%
Drugs named by CMS: 36 in 2024, 16 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
Sonia Christian offers telehealth to Medicare patients
Sonia Christian accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Sonia Christian as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Find hematologists and oncologists like Sonia Christian by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sonia Christian has 2 publications on record
Dmand AI links 2 papers to Sonia Christian in 2020. Sonia Christian's most frequent co-authors are Vaibhav Agrawal, MD, Saad Arain, MD and Kirk Edward Cahill, MD.
Papers2
Sonia Christian's most frequent co-authors
Recent publications by Sonia Christian
AzepinesDrug Therapy, CombinationIndazoles
See who Sonia Christian researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Sonia Christian 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
Sonia Christian has worked on 1 clinical trial
Dmand AI links Sonia Christian to 1 clinical trial. Conditions studied include Hodgkin Disease and Lymphoma.
Conditions in Sonia Christian's trials
- Hodgkin Disease
- Lymphoma
Investigators on the most trials with Sonia Christian
- Theodora Anagnostou, MD1 shared trial
- Joshua Brody, MD1 shared trial
- Rangaswamy Akhanda Chintapatla, MD1 shared trial
Recent clinical trials with Sonia Christian
Multiple Part Clinical Trial of Brentuximab Vedotin in Classical Hodgkin Lymphoma Subjects (opens in a new tab)
TerminatedPhase 2
Hodgkin DiseaseLymphomaBrentuximab vedotinDacarbazineDoxorubicin
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Sonia Christian received $7,452 in industry payments from 2017 to 2025
CMS Open Payments shows 298 general payments to Sonia Christian from 60 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 95% of the total. Novartis Pharmaceuticals Corporation paid the most, $743.
General payments to Sonia Christian by program year, 2017 to 2025
General payments to Sonia Christian by kind, 2017 to 2025
$7.5Kin total
- Food and beverage$7,05895%
- Education$3955%
Companies that paid Sonia Christian the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Sonia Christian'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 Sonia Christian
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sonia Christian's NPI number?
Sonia Christian's NPI number is 1891038204. It was assigned on April 3, 2013, and it is active in the NPI Registry.
What does Sonia Christian specialize in?
Sonia Christian is a hematologist and oncologist in Chicago, Illinois. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Sonia Christian practice?
Sonia Christian practices at 836 West Wellington Avenue, Chicago, IL 60657. Sonia Christian's primary practice is Advocate Illinois Masonic Medical Center in Chicago, Illinois, part of Advocate Health. Dmand AI also links Sonia Christian to 3 group practices and clinics and 2 medical groups.
What is Sonia Christian's office phone number?
The practice phone on file for Sonia Christian is (773) 975-1600.
What is Sonia Christian's medical license number?
Sonia Christian holds Illinois license 036139629.
Which hospitals is Sonia Christian affiliated with?
Sonia Christian practices at Advocate Illinois Masonic Medical Center in Chicago, Illinois.
What medical group is Sonia Christian part of?
Sonia Christian is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Sonia Christian to 2 more medical groups.
Does Sonia Christian accept Medicare?
Yes. CMS data shows Sonia Christian billed Medicare for 23,122 services in 2024, and Sonia Christian accepts Medicare assignment.
Does Sonia Christian offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Sonia Christian as offering telehealth services.
How many Medicare patients does Sonia Christian see?
CMS counts 320 Medicare patients who saw Sonia Christian in 2024, with an average age of 76.
Show 6 more questionsShow fewer questions
What services does Sonia Christian bill to Medicare?
In 2024, Sonia Christian's most billed Medicare services were injected or infused drug (J9144), injected or infused drug (J0881) and injected or infused drug (J0897).
What drugs does Sonia Christian prescribe most?
In 2024 Medicare Part D data, Sonia Christian's most prescribed drugs by claims were Eliquis, Dexamethasone and Anastrozole.
Has Sonia Christian received payments from drug or device companies?
CMS Open Payments shows $7,452 in general payments to Sonia Christian from 60 companies from 2017 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Sonia Christian been practicing?
Sonia Christian graduated from medical school in 2013, 13 years ago.
Does Sonia Christian do research?
Dmand AI links 2 publications to Sonia Christian. Sonia Christian has worked on 1 clinical trial.
Who does Sonia Christian publish with?
Sonia Christian's most frequent co-authors are Vaibhav Agrawal, MD (1 shared paper), Saad Arain, MD (1 shared paper) and Kirk Edward Cahill, MD (1 shared paper).
Selling to hematology and oncology practices?
See hematologists and oncologists in Illinois 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