Dr. Ali Bydon, MD
- Medicare services, 2024
- 952
- Medicare patients, 2024
- 400
- Publications
- 309
- Hospital affiliations
- 2
- Industry payments
- $21,080
- Practice address
- 600 N Wolfe St, Baltimore, MD 21287
- Practice phone
- Call (855) 662-3017
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Johns Hopkins Hospital Nelson/Harvey Building
Baltimore, Maryland
Find Dr. Bydon'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. Ali Bydon is a neurosurgeon in Baltimore, Maryland
Dr. Bydon practices at Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland.
Dr. Bydon's NPI, 1679522080, was assigned on May 10, 2006. Dr. Bydon graduated from University Of Michigan Medical School in 1999. Dr. Bydon holds Maryland license D64262.
- NPI
- 1679522080NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648283507
- NPI enumeration date
- May 10, 2006
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (855) 662-3017
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ali Bydon practices at Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland
Dr. Bydon's primary practice is Johns Hopkins Hospital Nelson/Harvey Building, at 600 N Wolfe St, Baltimore, MD 21287 in Baltimore City. The practice phone is (855) 662-3017.
- Johns Hopkins Hospital Nelson/Harvey Building600 N Wolfe St, Baltimore, MD 21287 · Baltimore CityPhone(855) 662-3017
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ali Bydon is affiliated with 5 sites of care and 2 medical groups
Dr. Bydon's primary practice is Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland. Dr. Bydon is also affiliated with The Johns Hopkins Hospital. The medical group on file is Johns Hopkins University. Dmand AI also links Dr. Bydon to 1 more hospital, 1 group practice or clinic, 1 home health agency 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. Ali Bydon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bydon practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johns Hopkins Hospital Nelson/Harvey Building | 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. Ali Bydon is one of 134 neurosurgeons in Maryland
Neurological surgery is Dr. Bydon's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Bydon is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Dr. Bydon's licenses on file in 3 states: Maryland, Florida and Michigan.
Specialties and state licenses
- Neurological surgery, MarylandPrimary
- Florida license
- Michigan license
Clinical focus
Dmand AI lists back and neck pain treatment without fusion, lower back pain, muscle pain, fibromyalgia, and limb pain, neck pain and spine problems, spinal fusion and thoracic spine disorders among the conditions Dr. Bydon treats.
Neurosurgeons near Dr. Bydon
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. Ali Bydon billed Medicare for 952 services in 2024
CMS data shows 952 Medicare services from Dr. Bydon across 16 procedure codes in 2024, for 400 Medicare patients. Medicare paid $275,577 for them.
Dr. Bydon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4532024: 50111%
- Surgery
- 2023: 4522024: 451No change
- Other services
- 2023: 112024: 0100%
Where Dr. Bydon's Medicare services took place, 2024
- In an office22223%
- In a facility73077%
Dr. Bydon compared with the Maryland median for neurosurgeons, 2024
- Dr. Bydon
- Maryland median
- Medicare services
- 952vs 2693.5 times
- Medicare patients
- 400vs 20397% above
Medians across 113 neurosurgeons in Maryland with Dmand AI profiles that report each measure.
Dr. Bydon'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. Bydon?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bydon and other neurosurgeons in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ali Bydon treated 400 Medicare patients in 2024, average age 73
CMS counts 400 Medicare patients who saw Dr. Bydon in 2024. The largest group is 65 to 74, with 190 patients. 75% of them have arthritis, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bydon's median patient age at 73, with 50% women.
Dr. Bydon's Medicare patients by age, 2024
Dr. Bydon's Medicare patients by sex, 2024
- Women20451%
- Men19649%
Chronic conditions among Dr. Bydon's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease35%
- Diabetes34%
- Mood disorders33%
- Depression31%
- Anxiety29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bydon'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
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ali Bydon ranks in the 98th percentile for laminectomy or laminotomy (partial removal of spine bones) in Medicare
CMS lists Dr. Bydon as offering telehealth. CMS counts 159 procedures of laminectomy or laminotomy (partial removal of spine bones) by Dr. Bydon, more than 98% of the clinicians it reports for that procedure.
- Offers telehealth
- Yes
Where Dr. Bydon ranks in Medicare procedure volume
- Spinal fusion
- 96th percentile313 procedures
- Laminectomy or laminotomy (partial removal of spine bones)
- 98th percentile159 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Ali Bydon has 309 publications on record
Dmand AI links 309 papers to Dr. Bydon, published from 2007 to 2025. 2016 was the busiest year, with 17. The most frequent topics are Spinal Fusion, Postoperative Complications and Lumbar Vertebrae. Dr. Bydon has published most often in J Neurosurg Spine. Dr. Bydon's most frequent co-authors are Timothy Witham, MD, Ziya Levent Gokaslan, MD and Mohamad Bydon, MD.
Dr. Bydon's papers by year, 2016 to 2025
Topics Dr. Bydon writes about most
- Spinal Fusion
- Postoperative Complications
- Lumbar Vertebrae
- Spinal Neoplasms
- Cervical Vertebrae
- Decompression, Surgical
- Reoperation
- Neurosurgical Procedures
Dr. Bydon's most frequent co-authors
- Timothy Witham, MD139 shared papers
- Ziya Levent Gokaslan, MD79 shared papers
- Mohamad Bydon, MD59 shared papers
Recent publications by Dr. Bydon
See who Dr. Bydon researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bydon 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. Ali Bydon received $21,080 in industry payments from 2017 to 2025
CMS Open Payments shows 26 general payments to Dr. Bydon from 6 drug and device companies from 2017 to 2025. Consulting fees make up the largest share, 72% of the total. Nuvasive, Inc. paid the most, $15,984.
General payments to Dr. Bydon by program year, 2017 to 2025
General payments to Dr. Bydon by kind, 2017 to 2025
- Consulting fees$15,10072%
- Travel and lodging$5,33925%
- Food and beverage$6413%
Companies that paid Dr. Bydon 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. Ali Bydon has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Bydon, most recently CMS Stage 1 EHR in 2014.
Awards and honors for Dr. Bydon
- 2014
- CMS Stage 1 EHR
- Undated
- Compassionate Doctors
Source: Dmand AI Professional Profile Data
Dr. Ali Bydon graduated from University Of Michigan Medical School
Dr. Bydon graduated from University Of Michigan Medical School in 1999. Dr. Bydon is a member of CNS.
- Medical school
- Board certified in neurological surgery
Source: Dmand AI Professional Profile Data
Dr. Ali Bydon accepts plans from 6 insurance carriers
Dr. Bydon is in network with 6 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- Cigna
- CMS Medicare
Plan types Dr. Bydon accepts, by number of carriers
- Medicare4
- EPO3
- POS3
- PPO3
- HMO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Ali Bydon'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Ali Bydon
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. Ali Bydon's NPI number?
Dr. Ali Bydon's NPI number is 1679522080. It was assigned on May 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ali Bydon?
Dr. Ali Bydon is a neurosurgeon in Baltimore, Maryland. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Ali Bydon practice?
Dr. Bydon practices at 600 N Wolfe St, Baltimore, MD 21287. Dr. Bydon's primary practice is Johns Hopkins Hospital Nelson/Harvey Building in Baltimore, Maryland. Dmand AI also links Dr. Bydon to 1 hospital, 1 group practice or clinic, 1 home health agency and 1 medical group.
What is Dr. Ali Bydon's office phone number?
The practice phone on file for Dr. Bydon is (855) 662-3017.
What is Dr. Ali Bydon's medical license number?
Dr. Bydon holds Maryland license D64262, one of the licenses on file in 3 states.
Which states has Dr. Ali Bydon been licensed in?
Dmand AI has state licenses on file for Dr. Bydon in Maryland (2006 to 2026), Florida (2014 to 2022) and Michigan (1999 to 2009).
Which hospitals is Dr. Ali Bydon affiliated with?
Dr. Bydon is affiliated with The Johns Hopkins Hospital. Dmand AI links Dr. Bydon to 1 more hospital.
What medical group is Dr. Ali Bydon part of?
Dr. Bydon is linked to Johns Hopkins University. Dmand AI links Dr. Bydon to 1 more medical group.
Does Dr. Ali Bydon accept Medicare?
Yes. CMS data shows Dr. Bydon billed Medicare for 952 services in 2024.
Does Dr. Ali Bydon offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Bydon as offering telehealth services.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Ali Bydon see?
CMS counts 400 Medicare patients who saw Dr. Bydon in 2024, with an average age of 73.
Is Dr. Ali Bydon board certified?
Yes. Dr. Bydon is board certified in neurological surgery by the American Board of Neurological Surgery.
What services does Dr. Ali Bydon bill to Medicare?
In 2024, Dr. Bydon's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and surgery: bones and joints (22614).
Where did Dr. Ali Bydon go to medical school?
Dr. Bydon graduated from University Of Michigan Medical School in 1999.
Has Dr. Ali Bydon received payments from drug or device companies?
CMS Open Payments shows $21,080 in general payments to Dr. Bydon from 6 companies from 2017 to 2025. The largest total came from Nuvasive, Inc.
How long has Dr. Ali Bydon been practicing?
Dr. Bydon graduated from medical school in 1999, 27 years ago.
Does Dr. Ali Bydon do research?
Dmand AI links 309 publications to Dr. Bydon, published from 2007 to 2025.
Who does Dr. Ali Bydon publish with?
Dr. Bydon's most frequent co-authors are Timothy Witham, MD (139 shared papers), Ziya Levent Gokaslan, MD (79 shared papers) and Mohamad Bydon, MD (59 shared papers).
What insurance does Dr. Ali Bydon accept?
Dr. Bydon is in network with 6 carriers, including Aetna, Excellus BlueCross BlueShield and United Healthcare. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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