Dr. Ossama Al-Mefty, MD
- Medicare services, 2024
- 30
- Medicare patients, 2024
- 28
- Publications
- 243
- Hospital affiliations
- 1
- Industry payments
- $60
- Practice address
- 75 Francis Street, Boston, MA 02115
- Practice phone
- Call (617) 732-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Al-Mefty'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. Ossama Al-Mefty is a neurosurgeon in Boston, Massachusetts
Dr. Al-Mefty practices at Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Al-Mefty's NPI, 1134219611, was assigned on October 13, 2006. Dr. Al-Mefty graduated from Damascus University Faculty of Medicine in 1972. Dr. Al-Mefty holds Arkansas license R-4489.
- NPI
- 1134219611NPI Registry (opens in a new tab)
- NPI enumeration date
- October 13, 2006
- NPI status
- Active
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 80
- Medical school graduation
- 1972
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ossama Al-Mefty practices at Brigham and Women's Hospital in Boston, Massachusetts
Dr. Al-Mefty's primary practice is Brigham and Women's Hospital, at 75 Francis Street, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.
- Brigham and Women's Hospital75 Francis Street, Boston, MA 02115 · Suffolk CountyPhone(617) 732-5500
Source: Dmand AI Affiliation Data
Dr. Ossama Al-Mefty is affiliated with 2 sites of care and 2 medical groups
Dr. Al-Mefty's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Dr. Al-Mefty to 1 more hospital outpatient department and 1 medical group, 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. Ossama Al-Mefty's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Al-Mefty practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Women's Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ossama Al-Mefty is one of 182 neurosurgeons in Massachusetts
Neurological surgery is Dr. Al-Mefty's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Al-Mefty is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Dr. Al-Mefty's licenses on file in 7 states: Arkansas, Massachusetts, Virginia, Ohio, Illinois, District of Columbia and Pennsylvania.
Specialties and state licenses
- Neurological surgery, ArkansasPrimary
- Massachusetts license
- Virginia license
- Ohio license
- Illinois license
- District of Columbia license
- Pennsylvania license
Clinical focus
Dmand AI lists craniotomy and neck pain and spine problems among the conditions Dr. Al-Mefty treats.
Neurosurgeons near Dr. Al-Mefty
Counts of neurosurgeons 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. Ossama Al-Mefty billed Medicare for 30 services in 2024
CMS data shows 30 Medicare services from Dr. Al-Mefty across 1 procedure code in 2024, all of them office visits, for 28 Medicare patients. Medicare paid $1,512 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Al-Mefty's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 342024: 3012%
Dr. Al-Mefty compared with the Massachusetts median for neurosurgeons, 2024
- Dr. Al-Mefty
- Massachusetts median
- Medicare services
- 30vs 20285% below
- Medicare patients
- 28vs 16183% below
Medians across 156 neurosurgeons in Massachusetts with Dmand AI profiles that report each measure.
Dr. Al-Mefty'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.
Need commercial claims for Dr. Al-Mefty?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Al-Mefty and other neurosurgeons in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ossama Al-Mefty treated 28 Medicare patients in 2024, average age 67
CMS counts 28 Medicare patients who saw Dr. Al-Mefty in 2024. The largest group is 65 to 74, with 16 patients. 71% of them have high blood pressure, and 71% have high cholesterol. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Al-Mefty's median patient age at 70, with 82% women.
Dr. Al-Mefty's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Al-Mefty's Medicare patients, 2024
- High blood pressure71%
- High cholesterol71%
Share of Medicare patients with each condition. A patient can have several.
Dr. Al-Mefty's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women82%
- Men18%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. Ossama Al-Mefty has 243 publications on record
Dmand AI links 243 papers to Dr. Al-Mefty, published from 2001 to 2023. 2015 was the busiest year, with 13. The most frequent topics are Meningioma, Meningeal Neoplasms and Skull Base Neoplasms. Dr. Al-Mefty has published most often in Oper Neurosurg (Hagerstown). Dr. Al-Mefty's most frequent co-authors are Ian F. Dunn, MD, Walid Ibn Essayed, MD and Wenya Linda Bi.
Dr. Al-Mefty's papers by year, 2014 to 2023
Topics Dr. Al-Mefty writes about most
- Meningioma
- Meningeal Neoplasms
- Skull Base Neoplasms
- Neurosurgical Procedures
- Magnetic Resonance Imaging
- Postoperative Complications
- Brain Neoplasms
- Petrous Bone
Dr. Al-Mefty's most frequent co-authors
Recent publications by Dr. Al-Mefty
World Neurosurg
Oper Neurosurg (Hagerstown)
See who Dr. Al-Mefty researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Al-Mefty works with, so you can find a warm path to the right neurosurgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ossama Al-Mefty received $60 in industry payments from 2017 to 2025
CMS Open Payments shows 2 general payments to Dr. Al-Mefty from 2 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 57% of the total. Carl Zeiss Meditec, Inc. paid the most, $35.
General payments to Dr. Al-Mefty by program year, 2017 to 2025
General payments to Dr. Al-Mefty by kind, 2017 to 2025
- Food and beverage$3557%
- Education$2643%
Companies that paid Dr. Al-Mefty 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. Ossama Al-Mefty has 6 awards and honors on record
Dmand AI lists 6 awards for Dr. Al-Mefty, most recently America's Top Doctors in 2014.
Awards and honors for Dr. Al-Mefty
- 2014
- America's Top Doctors
- 2013
- America's Top Doctors for Cancer
- Boston Magazine
- 2012
- CMS Stage 1 2012
- Undated
- ACS Fellow
- Compassionate Doctors
Source: Dmand AI Professional Profile Data
Dr. Ossama Al-Mefty graduated from Damascus University Faculty of Medicine
Dr. Al-Mefty graduated from Damascus University Faculty of Medicine in 1972. Dr. Al-Mefty is a member of AANS, ACS and CNS.
- Medical school
- Board certified in neurological surgery
Source: Dmand AI Professional Profile Data
Dr. Ossama Al-Mefty accepts plans from 12 insurance carriers
Dr. Al-Mefty is in network with 12 carriers, including Aetna, Excellus BlueCross BlueShield and Elevance. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- United Healthcare
- AR State Medicaid
- +4 more carriersWith a free account
Plan types Dr. Al-Mefty accepts, by number of carriers
- Medicare8
- PPO6
- HMO4
- Medicaid4
- EPO2
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Ossama Al-Mefty'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) |
| 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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Ossama Al-Mefty
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. Ossama Al-Mefty's NPI number?
Dr. Ossama Al-Mefty's NPI number is 1134219611. It was assigned on October 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ossama Al-Mefty?
Dr. Ossama Al-Mefty is a neurosurgeon in Boston, Massachusetts. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Ossama Al-Mefty practice?
Dr. Al-Mefty practices at 75 Francis Street, Boston, MA 02115. Dr. Al-Mefty's primary practice is Brigham and Women's Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Al-Mefty to 1 hospital outpatient department and 1 medical group.
What is Dr. Ossama Al-Mefty's office phone number?
The practice phone on file for Dr. Al-Mefty is (617) 732-5500.
What is Dr. Ossama Al-Mefty's medical license number?
Dr. Al-Mefty holds Arkansas license R-4489, one of the licenses on file in 7 states.
Which states has Dr. Ossama Al-Mefty been licensed in?
Dmand AI has state licenses on file for Dr. Al-Mefty in Arkansas (1993 to 2026), Massachusetts (2010 to 2025), Virginia (1978 to 2016), Ohio (1979 to 2015), Illinois (1991 to 2014), District of Columbia (1977 to 2013) and Pennsylvania (1981 to 1982).
Which hospitals is Dr. Ossama Al-Mefty affiliated with?
Dr. Al-Mefty practices at Brigham and Women's Hospital in Boston, Massachusetts.
What medical group is Dr. Ossama Al-Mefty part of?
Dr. Al-Mefty is linked to Brigham and Women's Hospital. Dmand AI links Dr. Al-Mefty to 1 more medical group.
Does Dr. Ossama Al-Mefty accept Medicare?
Yes. CMS data shows Dr. Al-Mefty billed Medicare for 30 services in 2024.
How many Medicare patients does Dr. Ossama Al-Mefty see?
CMS counts 28 Medicare patients who saw Dr. Al-Mefty in 2024, with an average age of 67.
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Is Dr. Ossama Al-Mefty board certified?
Yes. Dr. Al-Mefty is board certified in neurological surgery by the American Board of Neurological Surgery.
What services does Dr. Ossama Al-Mefty bill to Medicare?
In 2024, Dr. Al-Mefty's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Ossama Al-Mefty go to medical school?
Dr. Al-Mefty graduated from Damascus University Faculty of Medicine in 1972.
Has Dr. Ossama Al-Mefty received payments from drug or device companies?
CMS Open Payments shows $60 in general payments to Dr. Al-Mefty from 2 companies from 2017 to 2025. The largest total came from Carl Zeiss Meditec, Inc.
How long has Dr. Ossama Al-Mefty been practicing?
Dr. Al-Mefty graduated from medical school in 1972, 54 years ago.
Does Dr. Ossama Al-Mefty do research?
Dmand AI links 243 publications to Dr. Al-Mefty, published from 2001 to 2023.
Who does Dr. Ossama Al-Mefty publish with?
Dr. Al-Mefty's most frequent co-authors are Ian F. Dunn, MD (32 shared papers), Walid Ibn Essayed, MD (23 shared papers) and Wenya Linda Bi (22 shared papers).
What insurance does Dr. Ossama Al-Mefty accept?
Dr. Al-Mefty is in network with 12 carriers, including Aetna, Excellus BlueCross BlueShield and Elevance. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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