Dr. Jamal Gerges Maatouk, MD
- Medicare services, 2024
- 673
- Medicare patients, 2024
- 260
- Part D claims, 2024
- 641
- Hospital affiliations
- 5
- Industry payments
- $61,247
- Practice address
- 605 Glenwood Dr, Chattanooga, TN 37404
- Practice phone
- Call (615) 329-0570
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Tennessee Oncology
Chattanooga, Tennessee
Find Dr. Maatouk'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. Jamal Gerges Maatouk is a medical oncologist in Chattanooga, Tennessee
Dr. Maatouk practices at Tennessee Oncology in Chattanooga, Tennessee.
Dr. Maatouk's NPI, 1205016060, was assigned on November 9, 2007. Dr. Maatouk holds Tennessee license 46076.
- NPI
- 1205016060NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709910110
- NPI enumeration date
- November 9, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (615) 329-0570
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jamal Gerges Maatouk practices at Tennessee Oncology in Chattanooga, Tennessee
Dr. Maatouk's primary practice is Tennessee Oncology, at 605 Glenwood Dr, Chattanooga, TN 37404 in Hamilton County. The practice phone is (615) 329-0570.
- Tennessee Oncology605 Glenwood Dr, Chattanooga, TN 37404 · Hamilton CountyPhone(615) 329-0570
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jamal Gerges Maatouk is affiliated with 8 sites of care and 2 medical groups
Dr. Maatouk's primary practice is Tennessee Oncology in Chattanooga, Tennessee. Dr. Maatouk is also affiliated with Johnson City Medical Center. The medical group on file is Tennessee Oncology. Dmand AI also links Dr. Maatouk to 4 more hospitals, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jamal Gerges Maatouk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maatouk practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tennessee Oncology | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jamal Gerges Maatouk is one of 99 medical oncologists in Tennessee
Medical oncology is Dr. Maatouk's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dr. Maatouk is licensed in Tennessee.
Specialties and state licenses
- Medical oncology, TennesseePrimary
Medical oncologists near Dr. Maatouk
Counts of medical 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. Jamal Gerges Maatouk billed Medicare for 673 services in 2024
CMS data shows 673 Medicare services from Dr. Maatouk across 11 procedure codes in 2024, for 260 Medicare patients. Medicare paid $31,291 for them.
Dr. Maatouk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5442024: 42422%
- Lab and pathology
- 2023: 02024: 178
- Surgery
- 2023: 02024: 71
Where Dr. Maatouk's Medicare services took place, 2024
- In an office27641%
- In a facility39759%
Dr. Maatouk compared with the Tennessee median for medical oncologists, 2024
- Dr. Maatouk
- Tennessee median
- Medicare services
- 673vs 1,19444% below
- Medicare patients
- 260vs 23411% above
- Part D claims
- 463vs 37025% above
Medians across 94 medical oncologists in Tennessee with Dmand AI profiles that report each measure.
Dr. Maatouk'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. Maatouk and other medical oncologists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jamal Gerges Maatouk treated 260 Medicare patients in 2024, average age 73
CMS counts 260 Medicare patients who saw Dr. Maatouk in 2024. The largest group is 65 to 74, with 114 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.91, 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. Maatouk's median patient age at 68, with 72% women.
Dr. Maatouk's Medicare patients by age, 2024
Dr. Maatouk's Medicare patients by sex, 2024
- Women18672%
- Men7428%
Chronic conditions among Dr. Maatouk's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Cancer53%
- Arthritis49%
- Chronic kidney disease37%
- Mood disorders33%
- Anxiety32%
- Depression32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maatouk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women72%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jamal Gerges Maatouk wrote 641 Medicare Part D claims in 2024
In 2024, Dr. Maatouk wrote 641 Medicare Part D claims for 186 patients. 85% of them were for generic drugs. CMS names the drug for 463 of them, across 13 drugs with 11 or more claims each, at $22,480 in total drug cost. In 2023, CMS named 509 claims across 17 drugs.
Dr. Maatouk's Part D claims by kind of drug, 2024
- Generic547 claims85%
- Brand-name94 claims15%
Dr. Maatouk'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. Maatouk's Part D claims, 2024
- Antibiotics2%16 of 641 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: 5092024: 4639%
Drugs named by CMS: 13 in 2024, 17 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. Jamal Gerges Maatouk offers telehealth to Medicare patients
Dr. Maatouk accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Maatouk as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jamal Gerges Maatouk received $61,247 in industry payments from 2016 to 2025
CMS Open Payments shows 595 general payments to Dr. Maatouk from 52 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 65% of the total. Incyte Corporation paid the most, $53,349.
General payments to Dr. Maatouk by program year, 2016 to 2025
General payments to Dr. Maatouk by kind, 2016 to 2025
- Speaker and faculty fees$40,09565%
- Food and beverage$8,88315%
- Consulting fees$6,86011%
- Travel and lodging$4,6158%
- Education$7941%
Companies that paid Dr. Maatouk 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. Jamal Gerges Maatouk'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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. Jamal Gerges Maatouk
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. Jamal Gerges Maatouk's NPI number?
Dr. Jamal Gerges Maatouk's NPI number is 1205016060. It was assigned on November 9, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jamal Gerges Maatouk?
Dr. Jamal Gerges Maatouk is a medical oncologist in Chattanooga, Tennessee. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).
Where does Dr. Jamal Gerges Maatouk practice?
Dr. Maatouk practices at 605 Glenwood Dr, Chattanooga, TN 37404. Dr. Maatouk's primary practice is Tennessee Oncology in Chattanooga, Tennessee. Dmand AI also links Dr. Maatouk to 4 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Jamal Gerges Maatouk's office phone number?
The practice phone on file for Dr. Maatouk is (615) 329-0570.
What is Dr. Jamal Gerges Maatouk's medical license number?
Dr. Maatouk holds Tennessee license 46076.
Which hospitals is Dr. Jamal Gerges Maatouk affiliated with?
Dr. Maatouk is affiliated with Johnson City Medical Center. Dmand AI links Dr. Maatouk to 4 more hospitals.
What medical group is Dr. Jamal Gerges Maatouk part of?
Dr. Maatouk is linked to Tennessee Oncology. Dmand AI links Dr. Maatouk to 1 more medical group.
Does Dr. Jamal Gerges Maatouk accept Medicare?
Yes. CMS data shows Dr. Maatouk billed Medicare for 673 services in 2024, and Dr. Maatouk accepts Medicare assignment.
Does Dr. Jamal Gerges Maatouk offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Maatouk as offering telehealth services.
How many Medicare patients does Dr. Jamal Gerges Maatouk see?
CMS counts 260 Medicare patients who saw Dr. Maatouk in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. Jamal Gerges Maatouk bill to Medicare?
In 2024, Dr. Maatouk's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and lab and pathology test (85025).
What drugs does Dr. Jamal Gerges Maatouk prescribe most?
In 2024 Medicare Part D data, Dr. Maatouk's most prescribed drugs by claims were Anastrozole, Ondansetron HCl and Dexamethasone.
Has Dr. Jamal Gerges Maatouk received payments from drug or device companies?
CMS Open Payments shows $61,247 in general payments to Dr. Maatouk from 52 companies from 2016 to 2025. The largest total came from Incyte Corporation.
How long has Dr. Jamal Gerges Maatouk been practicing?
Dr. Maatouk graduated from medical school in 1995, 31 years ago.
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