J Community Hosp Intern Med Perspect
Dr. Sophia H. Rizk, MD
NPI1609004969PAC ID6507085180
- Medicare services, 2024
- 1,172
- Medicare patients, 2024
- 577
- Part D claims, 2024
- 1,603
- Publications
- 3
- Hospital affiliations
- 1
- Practice address
- 200 Mill Road, Fairhaven, MA 02719
- Practice phone
- Call (508) 973-3210
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southcoast Health at Home
Home Health Agency - Main Office · Fairhaven, Massachusetts
Find Dr. Rizk'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. Sophia H. Rizk is a hematologist and oncologist in Fairhaven, Massachusetts
Dr. Rizk practices at Southcoast Health at Home in Fairhaven, Massachusetts.
Dr. Rizk's NPI, 1609004969, was assigned on June 25, 2009. Dr. Rizk graduated from New York Medical College in 2009. Dr. Rizk holds Massachusetts license 265703.
NPI and contact details
- NPI
- 1609004969NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507085180
- NPI enumeration date
- June 25, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (508) 973-3210
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sophia H. Rizk practices at Southcoast Health at Home in Fairhaven, Massachusetts
Dr. Rizk's primary practice is Southcoast Health at Home, at 200 Mill Road, Fairhaven, MA 02719. The practice phone is (508) 973-3210.
- Southcoast Health at Home200 Mill Road, Fairhaven, MA 02719Phone(508) 973-3210
Source: Dmand AI Affiliation Data
Dr. Sophia H. Rizk is affiliated with 4 sites of care and 1 medical group
Dr. Rizk's primary practice is Southcoast Health at Home in Fairhaven, Massachusetts. Dr. Rizk is also affiliated with Charlton Memorial Hospital. The medical group on file is Southcoast Health. Dmand AI also links Dr. Rizk to 1 more group practice or clinic and 1 hospice, each named with a free account. Dr. Rizk's employer is on file too: a home health agency.
Southcoast Health at HomePrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sophia H. Rizk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rizk practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southcoast Health at Home | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sophia H. Rizk is one of 429 hematologists and oncologists in Massachusetts
Hematology and oncology is Dr. Rizk's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Rizk is licensed in Massachusetts.
Specialties and state licenses
- Hematology and oncology, MassachusettsPrimary
Hematologists and oncologists near Dr. Rizk
Counts of hematologists and oncologists with a Dmand AI profile, by place and practice. Each opens the list.
429hematologists and oncologists in Massachusetts
3hematologists and oncologists in Fairhaven
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Sophia H. Rizk billed Medicare for 1,172 services in 2024
CMS data shows 1,172 Medicare services from Dr. Rizk across 9 procedure codes in 2024, for 577 Medicare patients. Medicare paid $91,803 for them.
Medicare services, 20241,172
Medicare patients577
Paid by Medicare$91,803
Procedure codes9
Dr. Rizk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1792024: 1,1721%
Where Dr. Rizk's Medicare services took place, 2024
- In an office51944%
- In a facility65356%
Dr. Rizk compared with the Massachusetts median for hematologists and oncologists, 2024
- Dr. Rizk
- Massachusetts median
- Medicare services
- 1,172vs 4952.4 times
- Medicare patients
- 577vs 2002.9 times
- Part D claims
- 1,335vs 1518.8 times
Medians across 415 hematologists and oncologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Rizk'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. Rizk and other hematologists and oncologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sophia H. Rizk treated 577 Medicare patients in 2024, average age 74
CMS counts 577 Medicare patients who saw Dr. Rizk in 2024. The largest group is 75 to 84, with 229 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 2.04, 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. Rizk's median patient age at 71, with 67% women.
Medicare patients, 2024577
Average age74
Average risk score2.04
Also on Medicaid31%
Dr. Rizk's Medicare patients by age, 2024
Dr. Rizk's Medicare patients by sex, 2024
- Women38266%
- Men19534%
Chronic conditions among Dr. Rizk's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Cancer51%
- Anxiety44%
- Mood disorders39%
- Diabetes37%
- Ischemic heart disease37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rizk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women67%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sophia H. Rizk wrote 1,603 Medicare Part D claims in 2024
In 2024, Dr. Rizk wrote 1,603 Medicare Part D claims for 333 patients. 83% of them were for generic drugs. CMS names the drug for 1,335 of them, across 35 drugs with 11 or more claims each, at $1,919,008 in total drug cost. In 2023, CMS named 1,243 claims across 35 drugs.
Part D claims, 20241,603
Drugs named by CMS35
Total drug cost$1.9M
Part D patients333
Dr. Rizk's Part D claims by kind of drug, 2024
- Generic1,334 claims83%
- Brand-name269 claims17%
Dr. Rizk'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. Rizk's Part D claims, 2024
- Opioids13%201 of 1,603 claims
- Antibiotics4%70 of 1,603 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: 1,2432024: 1,3357%
Drugs named by CMS: 35 in 2024, 35 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. Sophia H. Rizk offers telehealth to Medicare patients
Dr. Rizk accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rizk as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Sophia H. Rizk has 3 publications on record
Dmand AI links 3 papers to Dr. Rizk, published from 2016 to 2021. 2021 was the busiest year, with 2. Dr. Rizk's most frequent co-authors are Shanjin Cao, MD, PhD, Kenneth D. Bishop, MD and Varun Miriyala.
Papers3
Years published2016 to 2021
Dr. Rizk's most frequent co-authors
Recent publications by Dr. Rizk
R I Med J (2013)
CarcinogenesisCost SavingsDelivery of Health Care
See who Dr. Rizk researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rizk 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. Sophia H. Rizk received $556 in industry payments from 2017 to 2025
CMS Open Payments shows 16 general payments to Dr. Rizk from 7 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 86% of the total. Genentech, Inc. paid the most, $215.
General payments to Dr. Rizk by program year, 2017 to 2025
General payments to Dr. Rizk by kind, 2017 to 2025
$556in total
- Food and beverage$48086%
- Education$7614%
Companies that paid Dr. Rizk the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sophia H. Rizk graduated from New York Medical College
Dr. Rizk graduated from New York Medical College in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sophia H. Rizk'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 |
| 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. Sophia H. Rizk
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. Sophia H. Rizk's NPI number?
Dr. Sophia H. Rizk's NPI number is 1609004969. It was assigned on June 25, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Sophia H. Rizk?
Dr. Sophia H. Rizk is a hematologist and oncologist in Fairhaven, Massachusetts. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Sophia H. Rizk practice?
Dr. Rizk practices at 200 Mill Road, Fairhaven, MA 02719. Dr. Rizk's primary practice is Southcoast Health at Home in Fairhaven, Massachusetts. Dmand AI also links Dr. Rizk to 1 group practice or clinic and 1 hospice.
What is Dr. Sophia H. Rizk's office phone number?
The practice phone on file for Dr. Rizk is (508) 973-3210.
What is Dr. Sophia H. Rizk's medical license number?
Dr. Rizk holds Massachusetts license 265703.
Which hospitals is Dr. Sophia H. Rizk affiliated with?
Dr. Rizk is affiliated with Charlton Memorial Hospital.
What medical group is Dr. Sophia H. Rizk part of?
Dr. Rizk is linked to Southcoast Health.
Does Dr. Sophia H. Rizk accept Medicare?
Yes. CMS data shows Dr. Rizk billed Medicare for 1,172 services in 2024, and Dr. Rizk accepts Medicare assignment.
Does Dr. Sophia H. Rizk offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rizk as offering telehealth services.
How many Medicare patients does Dr. Sophia H. Rizk see?
CMS counts 577 Medicare patients who saw Dr. Rizk in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
What services does Dr. Sophia H. Rizk bill to Medicare?
In 2024, Dr. Rizk's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, established patient (99215).
Where did Dr. Sophia H. Rizk go to medical school?
Dr. Rizk graduated from New York Medical College in 2009.
What drugs does Dr. Sophia H. Rizk prescribe most?
In 2024 Medicare Part D data, Dr. Rizk's most prescribed drugs by claims were Letrozole, Anastrozole and Oxycodone HCl.
Has Dr. Sophia H. Rizk received payments from drug or device companies?
CMS Open Payments shows $556 in general payments to Dr. Rizk from 7 companies from 2017 to 2025. The largest total came from Genentech, Inc.
How long has Dr. Sophia H. Rizk been practicing?
Dr. Rizk graduated from medical school in 2009, 17 years ago.
Does Dr. Sophia H. Rizk do research?
Dmand AI links 3 publications to Dr. Rizk, published from 2016 to 2021.
Who does Dr. Sophia H. Rizk publish with?
Dr. Rizk's most frequent co-authors are Shanjin Cao, MD, PhD (2 shared papers), Kenneth D. Bishop, MD (1 shared paper) and Varun Miriyala (1 shared paper).
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