Dr. Ashraf Hamza, MD
- Medicare services, 2024
- 1,407
- Medicare patients, 2024
- 419
- Part D claims, 2024
- 440
- Hospital affiliations
- 4
- Industry payments
- $5,355
- Practice address
- 5450 Fort Street, Trenton, MI 48183
- Practice phone
- Call (734) 671-3800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Ashraf Hamza is an internist in Trenton, Michigan
Dr. Hamza practices at Corewell Health Trenton Hospital in Trenton, Michigan, part of Corewell Health.
Dr. Hamza's NPI, 1407137375, was assigned on September 6, 2011. Dr. Hamza holds Michigan license 4301099664.
- NPI
- 1407137375NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406161876
- NPI enumeration date
- September 6, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (734) 671-3800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ashraf Hamza practices at Corewell Health Trenton Hospital in Trenton, Michigan
Dr. Hamza's primary practice is Corewell Health Trenton Hospital, at 5450 Fort Street, Trenton, MI 48183 in Wayne County. The practice phone is (734) 671-3800.
- Corewell Health Trenton Hospital5450 Fort Street, Trenton, MI 48183 · Wayne CountyPhone(734) 671-3800
Source: Dmand AI Affiliation Data
Dr. Ashraf Hamza is affiliated with 4 sites of care and 5 medical groups
Dr. Hamza's primary practice is Corewell Health Trenton Hospital in Trenton, Michigan, part of Corewell Health. Dr. Hamza is also affiliated with Corewell Health Dearborn Hospital. The medical group on file is Medical Education Associates. Dmand AI also links Dr. Hamza to 2 more hospitals and 4 medical groups, 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. Ashraf Hamza's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hamza practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Trenton Hospital | Available with a free account |
| +3 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ashraf Hamza is one of 4,804 internists in Michigan
Internal medicine is Dr. Hamza's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hamza is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Hamza
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. Ashraf Hamza billed Medicare for 1,407 services in 2024
CMS data shows 1,407 Medicare services from Dr. Hamza across 14 procedure codes in 2024, for 419 Medicare patients. Medicare paid $107,753 for them.
Dr. Hamza's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,4252024: 1,3108%
- Lab and pathology
- 2023: 1652024: 7853%
- Imaging
- 2023: 142024: 1936%
- Drugs given in the office
- 2023: 1542024: 0100%
- Tests and treatments
- 2023: 332024: 0100%
Where Dr. Hamza's Medicare services took place, 2024
- In an office24417%
- In a facility1,16383%
Dr. Hamza compared with the Michigan median for internists, 2024
- Dr. Hamza
- Michigan median
- Medicare services
- 1,407vs 4233.3 times
- Medicare patients
- 419vs 1592.6 times
- Part D claims
- 155vs 31451% below
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Hamza'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. Ashraf Hamza treated 419 Medicare patients in 2024, average age 74
CMS counts 419 Medicare patients who saw Dr. Hamza in 2024. The largest group is 65 to 74, with 140 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.18, 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. Hamza's median patient age at 67, with 58% women.
Dr. Hamza's Medicare patients by age, 2024
Dr. Hamza's Medicare patients by sex, 2024
- Women25962%
- Men16038%
Chronic conditions among Dr. Hamza's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Ischemic heart disease51%
- COPD43%
- Diabetes43%
- Chronic kidney disease42%
- Heart failure42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hamza's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
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. Ashraf Hamza wrote 440 Medicare Part D claims in 2024
In 2024, Dr. Hamza wrote 440 Medicare Part D claims for 197 patients. 80% of them were for generic drugs. CMS names the drug for 155 of them, across 10 drugs with 11 or more claims each, at $7,325 in total drug cost. In 2023, CMS named 208 claims across 12 drugs.
Dr. Hamza's Part D claims by kind of drug, 2024
- Generic351 claims80%
- Brand-name74 claims17%
- Other15 claims3%
Dr. Hamza'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. Hamza's Part D claims, 2024
- Opioids4%18 of 440 claims
- Antibiotics15%64 of 440 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: 2082024: 15525%
Drugs named by CMS: 10 in 2024, 12 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. Ashraf Hamza takes part in Medicare
Dr. Hamza 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. Ashraf Hamza received $5,355 in industry payments from 2018 to 2025
CMS Open Payments shows 33 general payments to Dr. Hamza from 12 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 52% of the total. Pharmacosmos Therapeutics Inc. paid the most, $2,990.
General payments to Dr. Hamza by program year, 2018 to 2025
General payments to Dr. Hamza by kind, 2018 to 2025
- Food and beverage$2,76152%
- Honoraria$1,50028%
- Travel and lodging$1,09420%
Companies that paid Dr. Hamza the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ashraf Hamza'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) |
| 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. Ashraf Hamza
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. Ashraf Hamza's NPI number?
Dr. Ashraf Hamza's NPI number is 1407137375. It was assigned on September 6, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Ashraf Hamza?
Dr. Ashraf Hamza is an internist in Trenton, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ashraf Hamza practice?
Dr. Hamza practices at 5450 Fort Street, Trenton, MI 48183. Dr. Hamza's primary practice is Corewell Health Trenton Hospital in Trenton, Michigan, part of Corewell Health. Dmand AI also links Dr. Hamza to 2 hospitals and 4 medical groups.
What is Dr. Ashraf Hamza's office phone number?
The practice phone on file for Dr. Hamza is (734) 671-3800.
What is Dr. Ashraf Hamza's medical license number?
Dr. Hamza holds Michigan license 4301099664.
Which hospitals is Dr. Ashraf Hamza affiliated with?
Dr. Hamza practices at Corewell Health Trenton Hospital in Trenton, Michigan. Dr. Hamza is also affiliated with Corewell Health Dearborn Hospital. Dmand AI links Dr. Hamza to 2 more hospitals.
What medical group is Dr. Ashraf Hamza part of?
Dr. Hamza is linked to Medical Education Associates. Dmand AI links Dr. Hamza to 4 more medical groups.
Does Dr. Ashraf Hamza accept Medicare?
Yes. CMS data shows Dr. Hamza billed Medicare for 1,407 services in 2024, and Dr. Hamza accepts Medicare assignment.
How many Medicare patients does Dr. Ashraf Hamza see?
CMS counts 419 Medicare patients who saw Dr. Hamza in 2024, with an average age of 74.
What services does Dr. Ashraf Hamza bill to Medicare?
In 2024, Dr. Hamza's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99233).
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What drugs does Dr. Ashraf Hamza prescribe most?
In 2024 Medicare Part D data, Dr. Hamza's most prescribed drugs by claims were Pantoprazole Sodium, Prednisone and Methylprednisolone.
Has Dr. Ashraf Hamza received payments from drug or device companies?
CMS Open Payments shows $5,355 in general payments to Dr. Hamza from 12 companies from 2018 to 2025. The largest total came from Pharmacosmos Therapeutics Inc.
How long has Dr. Ashraf Hamza been practicing?
Dr. Hamza graduated from medical school in 2002, 24 years ago.
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