Dr. Matilda Marta Abu-Saba, MD
- Medicare services, 2024
- 437
- Medicare patients, 2024
- 218
- Part D claims, 2024
- 1,261
- Hospital affiliations
- 3
- Industry payments
- $270
- Practice address
- 401 S Ballenger Hwy, Flint, MI 48532
- Practice phone
- Call (810) 342-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
McLaren Flint Hospital
Flint, Michigan
Find Dr. Abu-Saba'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. Matilda Marta Abu-Saba is an internist in Flint, Michigan
Dr. Abu-Saba practices at McLaren Flint Hospital in Flint, Michigan.
Dr. Abu-Saba's NPI, 1760020739, was assigned on December 20, 2019. Dr. Abu-Saba holds Illinois license 036164993.
- NPI
- 1760020739NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032572508
- NPI enumeration date
- December 20, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (810) 342-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matilda Marta Abu-Saba practices at McLaren Flint Hospital in Flint, Michigan
Dr. Abu-Saba's primary practice is McLaren Flint Hospital, at 401 S Ballenger Hwy, Flint, MI 48532 in Genesee County. The practice phone is (810) 342-2000.
- McLaren Flint Hospital401 S Ballenger Hwy, Flint, MI 48532 · Genesee CountyPhone(810) 342-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Matilda Marta Abu-Saba is affiliated with 5 sites of care and 2 medical groups
Dr. Abu-Saba's primary practice is McLaren Flint Hospital in Flint, Michigan. Dr. Abu-Saba is also affiliated with McLaren Flint. The medical group on file is McLaren Medical Group. Dmand AI also links Dr. Abu-Saba to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Matilda Marta Abu-Saba's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Abu-Saba practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| McLaren Flint Hospital | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matilda Marta Abu-Saba is one of 4,804 internists in Michigan
Internal medicine is Dr. Abu-Saba's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Abu-Saba is licensed in Illinois.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
Internists near Dr. Abu-Saba
Counts of internists 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. Matilda Marta Abu-Saba billed Medicare for 437 services in 2024
CMS data shows 437 Medicare services from Dr. Abu-Saba across 5 procedure codes in 2024, for 218 Medicare patients. Medicare paid $25,838 for them. Every service was in an office.
Dr. Abu-Saba's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 892024: 318257%
- Other services
- 2023: 232024: 119417%
Dr. Abu-Saba compared with the Michigan median for internists, 2024
- Dr. Abu-Saba
- Michigan median
- Medicare services
- 437vs 423Close to median
- Medicare patients
- 218vs 15937% above
- Part D claims
- 813vs 3142.6 times
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Abu-Saba'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matilda Marta Abu-Saba treated 218 Medicare patients in 2024, average age 73
CMS counts 218 Medicare patients who saw Dr. Abu-Saba in 2024. The largest group is 65 to 74, with 93 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Abu-Saba's median patient age at 69, with 58% women.
Dr. Abu-Saba's Medicare patients by age, 2024
Dr. Abu-Saba's Medicare patients by sex, 2024
- Women10850%
- Men11050%
Chronic conditions among Dr. Abu-Saba's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis36%
- Diabetes35%
- Chronic kidney disease28%
- Ischemic heart disease23%
- Atrial fibrillation22%
- Heart failure22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Abu-Saba's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matilda Marta Abu-Saba wrote 1,261 Medicare Part D claims in 2024
In 2024, Dr. Abu-Saba wrote 1,261 Medicare Part D claims for 246 patients. 86% of them were for generic drugs. CMS names the drug for 813 of them, across 30 drugs with 11 or more claims each, at $67,418 in total drug cost. In 2023, CMS named 195 claims across 13 drugs.
Dr. Abu-Saba's Part D claims by kind of drug, 2024
- Generic1,087 claims86%
- Brand-name146 claims12%
- Other28 claims2%
Dr. Abu-Saba'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. Abu-Saba's Part D claims, 2024
- Opioids9%118 of 1,261 claims
- Antibiotics2%20 of 1,261 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: 1952024: 813317%
Drugs named by CMS: 30 in 2024, 13 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. Matilda Marta Abu-Saba takes part in Medicare
Dr. Abu-Saba 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. Matilda Marta Abu-Saba received $270 in industry payments from 2023 to 2025
CMS Open Payments shows 13 general payments to Dr. Abu-Saba from 3 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $126.
General payments to Dr. Abu-Saba by program year, 2023 to 2025
Companies that paid Dr. Abu-Saba the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Matilda Marta Abu-Saba'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 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) |
| 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. Matilda Marta Abu-Saba
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. Matilda Marta Abu-Saba's NPI number?
Dr. Matilda Marta Abu-Saba's NPI number is 1760020739. It was assigned on December 20, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Matilda Marta Abu-Saba?
Dr. Matilda Marta Abu-Saba is an internist in Flint, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Matilda Marta Abu-Saba practice?
Dr. Abu-Saba practices at 401 S Ballenger Hwy, Flint, MI 48532. Dr. Abu-Saba's primary practice is McLaren Flint Hospital in Flint, Michigan. Dmand AI also links Dr. Abu-Saba to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Matilda Marta Abu-Saba's office phone number?
The practice phone on file for Dr. Abu-Saba is (810) 342-2000.
What is Dr. Matilda Marta Abu-Saba's medical license number?
Dr. Abu-Saba holds Illinois license 036164993.
Which hospitals is Dr. Matilda Marta Abu-Saba affiliated with?
Dr. Abu-Saba is affiliated with McLaren Flint. Dmand AI links Dr. Abu-Saba to 2 more hospitals.
What medical group is Dr. Matilda Marta Abu-Saba part of?
Dr. Abu-Saba is linked to McLaren Medical Group. Dmand AI links Dr. Abu-Saba to 1 more medical group.
Does Dr. Matilda Marta Abu-Saba accept Medicare?
Yes. CMS data shows Dr. Abu-Saba billed Medicare for 437 services in 2024, and Dr. Abu-Saba accepts Medicare assignment.
How many Medicare patients does Dr. Matilda Marta Abu-Saba see?
CMS counts 218 Medicare patients who saw Dr. Abu-Saba in 2024, with an average age of 73.
What services does Dr. Matilda Marta Abu-Saba bill to Medicare?
In 2024, Dr. Abu-Saba's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
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What drugs does Dr. Matilda Marta Abu-Saba prescribe most?
In 2024 Medicare Part D data, Dr. Abu-Saba's most prescribed drugs by claims were Atorvastatin Calcium, Alprazolam and Tramadol HCl.
Has Dr. Matilda Marta Abu-Saba received payments from drug or device companies?
CMS Open Payments shows $270 in general payments to Dr. Abu-Saba from 3 companies from 2023 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Matilda Marta Abu-Saba been practicing?
Dr. Abu-Saba graduated from medical school in 2017, 9 years ago.
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