Dr. Keralla Gebraeil Hanna, MD
- Medicare services, 2024
- 3,598
- Medicare patients, 2024
- 387
- Part D claims, 2024
- 4,659
- Hospital affiliations
- 1
- Industry payments
- $3,309
- Practice address
- 1249 Fifth Avenue, New York, NY 10029
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
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Dr. Keralla Gebraeil Hanna is an internist in New York, New York
Dr. Hanna practices at ArchCare at Mother Cabrini Hospital at Terence Cardinal Cooke in New York, New York, part of Archdiocese of New York.
Dr. Hanna's NPI, 1104400860, was assigned on May 10, 2021. Dr. Hanna graduated from Damascus University Faculty of Medicine in 1986. Dr. Hanna holds New York license 199933.
- NPI
- 1104400860NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890104400
- NPI enumeration date
- May 10, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Keralla Gebraeil Hanna practices at ArchCare at Mother Cabrini Hospital at Terence Cardinal Cooke in New York, New York
Dr. Hanna's primary practice is ArchCare at Mother Cabrini Hospital at Terence Cardinal Cooke, at 1249 Fifth Avenue, New York, NY 10029.
- ArchCare at Mother Cabrini Hospital at Terence Cardinal Cooke1249 Fifth Avenue, New York, NY 10029
Source: Dmand AI Affiliation Data
Dr. Keralla Gebraeil Hanna is affiliated with 7 sites of care and 3 medical groups
Dr. Hanna's primary practice is ArchCare at Mother Cabrini Hospital at Terence Cardinal Cooke in New York, New York, part of Archdiocese of New York. The medical group on file is Essen Medical Associates. Dmand AI also links Dr. Hanna to 3 more group practices and clinics, 2 medical groups, 1 home health agency, 1 hospital outpatient department and 1 skilled nursing facility, 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. Keralla Gebraeil Hanna's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hanna practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| ArchCare at Mother Cabrini Hospital at Terence Cardinal Cooke | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Keralla Gebraeil Hanna is one of 9,643 internists in New York
Internal medicine is Dr. Hanna's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hanna is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Hanna
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. Keralla Gebraeil Hanna billed Medicare for 3,598 services in 2024
CMS data shows 3,598 Medicare services from Dr. Hanna across 8 procedure codes in 2024, for 387 Medicare patients. Medicare paid $266,529 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hanna's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,4142024: 3,598154%
Dr. Hanna compared with the New York median for internists, 2024
- Dr. Hanna
- New York median
- Medicare services
- 3,598vs 4268.4 times
- Medicare patients
- 387vs 1582.4 times
- Part D claims
- 4,020vs 6226.5 times
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Hanna'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. Hanna and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Keralla Gebraeil Hanna treated 387 Medicare patients in 2024, average age 75
CMS counts 387 Medicare patients who saw Dr. Hanna in 2024. The largest group is 65 to 74, with 139 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 87% are also on Medicaid. Their average risk score is 3.65, 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. Hanna's median patient age at 73, with 42% women.
Dr. Hanna's Medicare patients by age, 2024
Dr. Hanna's Medicare patients by sex, 2024
- Women19550%
- Men19250%
Chronic conditions among Dr. Hanna's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Mood disorders69%
- Depression60%
- Diabetes58%
- Arthritis57%
- Alzheimer's and dementia56%
- Ischemic heart disease46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hanna's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women42%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Keralla Gebraeil Hanna wrote 4,659 Medicare Part D claims in 2024
In 2024, Dr. Hanna wrote 4,659 Medicare Part D claims for 274 patients. 80% of them were for generic drugs. CMS names the drug for 4,020 of them, across 99 drugs with 11 or more claims each, at $421,920 in total drug cost. In 2023, CMS named 3,293 claims across 91 drugs.
Dr. Hanna's Part D claims by kind of drug, 2024
- Generic3,735 claims80%
- Brand-name and other924 claims20%
Dr. Hanna'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. Hanna's Part D claims, 2024
- Opioids2%108 of 4,659 claims
- Antibiotics2%107 of 4,659 claims
- Antipsychotics, patients 65 and over5%242 of 4,659 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: 3,2932024: 4,02022%
Drugs named by CMS: 99 in 2024, 91 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. Keralla Gebraeil Hanna takes part in Medicare
Dr. Hanna 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. Keralla Gebraeil Hanna received $3,309 in industry payments from 2021 to 2025
CMS Open Payments shows 113 general payments to Dr. Hanna from 9 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Neurocrine BioSciences, Inc. paid the most, $883.
General payments to Dr. Hanna by program year, 2021 to 2025
Companies that paid Dr. Hanna the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Keralla Gebraeil Hanna graduated from Damascus University Faculty of Medicine
Dr. Hanna graduated from Damascus University Faculty of Medicine in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Keralla Gebraeil Hanna'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) |
| 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. Keralla Gebraeil Hanna
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. Keralla Gebraeil Hanna's NPI number?
Dr. Keralla Gebraeil Hanna's NPI number is 1104400860. It was assigned on May 10, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Keralla Gebraeil Hanna?
Dr. Keralla Gebraeil Hanna is an internist in New York, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Keralla Gebraeil Hanna practice?
Dr. Hanna practices at 1249 Fifth Avenue, New York, NY 10029. Dr. Hanna's primary practice is ArchCare at Mother Cabrini Hospital at Terence Cardinal Cooke in New York, New York, part of Archdiocese of New York. Dmand AI also links Dr. Hanna to 3 group practices and clinics, 2 medical groups, 1 home health agency, 1 hospital outpatient department and 1 skilled nursing facility.
What is Dr. Keralla Gebraeil Hanna's medical license number?
Dr. Hanna holds New York license 199933.
Which hospitals is Dr. Keralla Gebraeil Hanna affiliated with?
Dr. Hanna practices at ArchCare at Mother Cabrini Hospital at Terence Cardinal Cooke in New York, New York.
What medical group is Dr. Keralla Gebraeil Hanna part of?
Dr. Hanna is linked to Essen Medical Associates. Dmand AI links Dr. Hanna to 2 more medical groups.
Does Dr. Keralla Gebraeil Hanna accept Medicare?
Yes. CMS data shows Dr. Hanna billed Medicare for 3,598 services in 2024, and Dr. Hanna accepts Medicare assignment.
How many Medicare patients does Dr. Keralla Gebraeil Hanna see?
CMS counts 387 Medicare patients who saw Dr. Hanna in 2024, with an average age of 75.
What services does Dr. Keralla Gebraeil Hanna bill to Medicare?
In 2024, Dr. Hanna's most billed Medicare services were nursing facility care (99308), nursing facility care (99309) and nursing facility care (99307).
Where did Dr. Keralla Gebraeil Hanna go to medical school?
Dr. Hanna graduated from Damascus University Faculty of Medicine in 1986.
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What drugs does Dr. Keralla Gebraeil Hanna prescribe most?
In 2024 Medicare Part D data, Dr. Hanna's most prescribed drugs by claims were Atorvastatin Calcium, Eliquis and Amlodipine Besylate.
Has Dr. Keralla Gebraeil Hanna received payments from drug or device companies?
CMS Open Payments shows $3,309 in general payments to Dr. Hanna from 9 companies from 2021 to 2025. The largest total came from Neurocrine BioSciences, Inc.
How long has Dr. Keralla Gebraeil Hanna been practicing?
Dr. Hanna graduated from medical school in 1986, 40 years ago.
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