Dr. Kelly Gassie, MD
- Medicare services, 2024
- 489
- Medicare patients, 2024
- 274
- Part D claims, 2024
- 68
- Publications
- 20
- Hospital affiliations
- 5
- Practice address
- 3300 S Fiske Blvd, Rockledge, FL 32955
- Practice phone
- Call (321) 434-5055
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Health First Medical Group
Rockledge, Florida
Find Dr. Gassie'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. Kelly Gassie is a neurosurgeon in Rockledge, Florida
Dr. Gassie practices at Health First Medical Group in Rockledge, Florida.
Dr. Gassie's NPI, 1962899351, was assigned on April 23, 2015. Dr. Gassie graduated from East Tennessee State University James H. Quillen College of Medicine in 2015. Dr. Gassie holds Florida license ME129537.
- NPI
- 1962899351NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951616739
- NPI enumeration date
- April 23, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (321) 434-5055
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kelly Gassie practices at Health First Medical Group in Rockledge, Florida
Dr. Gassie's primary practice is Health First Medical Group, at 3300 S Fiske Blvd, Rockledge, FL 32955 in Brevard County. The practice phone is (321) 434-5055.
- Health First Medical Group3300 S Fiske Blvd, Rockledge, FL 32955 · Brevard CountyPhone(321) 434-5055
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kelly Gassie is affiliated with 9 sites of care and 2 medical groups
Dr. Gassie's primary practice is Health First Medical Group in Rockledge, Florida. Dr. Gassie is also affiliated with Holmes Regional Medical Center. The medical group on file is Health First Medical Group (Formerly Mima). Dmand AI also links Dr. Gassie to 4 more hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Kelly Gassie's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gassie practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Health First Medical Group | Available with a free account |
| +8 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kelly Gassie is one of 577 neurosurgeons in Florida
Neurological surgery is Dr. Gassie's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dmand AI has Dr. Gassie's licenses on file in 2 states: Florida and Minnesota.
Specialties and state licenses
- Neurological surgery, FloridaPrimary
- Minnesota license
Clinical focus
Dmand AI lists lower back pain and muscle pain, fibromyalgia, and limb pain among the conditions Dr. Gassie treats.
Neurosurgeons near Dr. Gassie
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. Kelly Gassie billed Medicare for 489 services in 2024
CMS data shows 489 Medicare services from Dr. Gassie across 11 procedure codes in 2024, for 274 Medicare patients. Medicare paid $44,761 for them.
Dr. Gassie's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 892024: 478437%
- Surgery
- 2023: 02024: 11
Where Dr. Gassie's Medicare services took place, 2024
- In an office30863%
- In a facility18137%
Dr. Gassie compared with the Florida median for neurosurgeons, 2024
- Dr. Gassie
- Florida median
- Medicare services
- 489vs 2292.1 times
- Medicare patients
- 274vs 17061% above
- Part D claims
- 42vs 3520% above
Medians across 503 neurosurgeons in Florida with Dmand AI profiles that report each measure.
Dr. Gassie'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. Gassie?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gassie and other neurosurgeons in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kelly Gassie treated 274 Medicare patients in 2024, average age 74
CMS counts 274 Medicare patients who saw Dr. Gassie in 2024. The largest group is 65 to 74, with 124 patients. 75% of them have arthritis, and 75% have high blood pressure. 12% are also on Medicaid. Their average risk score is 1.50, 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. Gassie's median patient age at 69, with 55% women.
Dr. Gassie's Medicare patients by age, 2024
Dr. Gassie's Medicare patients by sex, 2024
- Women15155%
- Men12345%
Chronic conditions among Dr. Gassie's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes39%
- Anxiety37%
- Mood disorders36%
- Ischemic heart disease34%
- Chronic kidney disease32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gassie'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
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kelly Gassie wrote 68 Medicare Part D claims in 2024
In 2024, Dr. Gassie wrote 68 Medicare Part D claims for 31 patients. 100% of them were for generic drugs. CMS names the drug for 42 of them, across 2 drugs with 11 or more claims each, at $244 in total drug cost. In 2017, CMS named 34 claims across 1 drug.
Dr. Gassie'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.
Part D claims for drugs CMS names, 2017 to 2024
- 2017
- 2024
- Claims for drugs CMS names
- 2017: 342024: 4224%
Drugs named by CMS: 2 in 2024, 1 in 2017.
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
Dr. Kelly Gassie ranks in the 72nd percentile for laminectomy or laminotomy (partial removal of spine bones) in Medicare
Dr. Gassie accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gassie as offering telehealth. CMS counts 42 procedures of laminectomy or laminotomy (partial removal of spine bones) by Dr. Gassie, more than 72% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Gassie ranks in Medicare procedure volume
- Spinal fusion
- 61st percentile62 procedures
- Laminectomy or laminotomy (partial removal of spine bones)
- 72nd percentile42 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. Kelly Gassie has 20 publications on record
Dmand AI links 20 papers to Dr. Gassie, published from 2017 to 2023. 2023 was the busiest year, with 5. The most frequent topics are Lumbar Vertebrae, Neurosurgical Procedures and Spinal Fusion. Dr. Gassie has published most often in World Neurosurg. Dr. Gassie's most frequent co-authors are Kingsley Otsioren Abode-Iyamah, MD, Selby G. Chen, MD and Puya Alikhani, MD.
Dr. Gassie's papers by year, 2017 to 2023
Topics Dr. Gassie writes about most
- Lumbar Vertebrae
- Neurosurgical Procedures
- Spinal Fusion
- Cerebral Revascularization
- Cervical Vertebrae
- Intracranial Aneurysm
- Kyphosis
- Lordosis
Dr. Gassie's most frequent co-authors
- Kingsley Otsioren Abode-Iyamah, MD5 shared papers
- Selby G. Chen, MD5 shared papers
- Puya Alikhani, MD4 shared papers
Recent publications by Dr. Gassie
Oper Neurosurg (Hagerstown)
Oper Neurosurg (Hagerstown)
J Clin Neurosci
See who Dr. Gassie researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gassie 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. Kelly Gassie received $7,241 in industry payments from 2022 to 2025
CMS Open Payments shows 48 general payments to Dr. Gassie from 10 drug and device companies from 2022 to 2025. Travel and lodging make up the largest share, 78% of the total. Alphatec Spine, Inc paid the most, $3,276.
General payments to Dr. Gassie by program year, 2022 to 2025
General payments to Dr. Gassie by kind, 2022 to 2025
- Travel and lodging$5,62178%
- Food and beverage$1,60022%
- Education$200%
Companies that paid Dr. Gassie the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kelly Gassie graduated from East Tennessee State University James H. Quillen College of Medicine
Dr. Gassie graduated from East Tennessee State University James H. Quillen College of Medicine in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Kelly Gassie accepts plans from 11 insurance carriers
Dr. Gassie is in network with 11 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. POS plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Florida Health Care Plans
- Alliant Health Plans
- Aspirus Health Plan
- +3 more carriersWith a free account
Plan types Dr. Gassie accepts, by number of carriers
- POS7
- HMO6
- PPO6
- Medicare5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Kelly Gassie'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 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)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) |
| 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. Kelly Gassie
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. Kelly Gassie's NPI number?
Dr. Kelly Gassie's NPI number is 1962899351. It was assigned on April 23, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Kelly Gassie?
Dr. Kelly Gassie is a neurosurgeon in Rockledge, Florida. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Kelly Gassie practice?
Dr. Gassie practices at 3300 S Fiske Blvd, Rockledge, FL 32955. Dr. Gassie's primary practice is Health First Medical Group in Rockledge, Florida. Dmand AI also links Dr. Gassie to 4 hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Kelly Gassie's office phone number?
The practice phone on file for Dr. Gassie is (321) 434-5055.
What is Dr. Kelly Gassie's medical license number?
Dr. Gassie holds Florida license ME129537, one of the licenses on file in 2 states.
Which states has Dr. Kelly Gassie been licensed in?
Dmand AI has state licenses on file for Dr. Gassie in Florida (2016 to 2027) and Minnesota (2019).
Which hospitals is Dr. Kelly Gassie affiliated with?
Dr. Gassie is affiliated with Holmes Regional Medical Center. Dmand AI links Dr. Gassie to 4 more hospitals.
What medical group is Dr. Kelly Gassie part of?
Dr. Gassie is linked to Health First Medical Group (Formerly Mima). Dmand AI links Dr. Gassie to 1 more medical group.
Does Dr. Kelly Gassie accept Medicare?
Yes. CMS data shows Dr. Gassie billed Medicare for 489 services in 2024, and Dr. Gassie accepts Medicare assignment.
Does Dr. Kelly Gassie offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Gassie as offering telehealth services.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Kelly Gassie see?
CMS counts 274 Medicare patients who saw Dr. Gassie in 2024, with an average age of 74.
What services does Dr. Kelly Gassie bill to Medicare?
In 2024, Dr. Gassie's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99203) and office visit, established patient (99214).
Where did Dr. Kelly Gassie go to medical school?
Dr. Gassie graduated from East Tennessee State University James H. Quillen College of Medicine in 2015.
What drugs does Dr. Kelly Gassie prescribe most?
In 2024 Medicare Part D data, Dr. Gassie's most prescribed drugs by claims were Gabapentin and Diazepam.
Has Dr. Kelly Gassie received payments from drug or device companies?
CMS Open Payments shows $7,241 in general payments to Dr. Gassie from 10 companies from 2022 to 2025. The largest total came from Alphatec Spine, Inc.
How long has Dr. Kelly Gassie been practicing?
Dr. Gassie graduated from medical school in 2015, 11 years ago.
Does Dr. Kelly Gassie do research?
Dmand AI links 20 publications to Dr. Gassie, published from 2017 to 2023.
Who does Dr. Kelly Gassie publish with?
Dr. Gassie's most frequent co-authors are Kingsley Otsioren Abode-Iyamah, MD (5 shared papers), Selby G. Chen, MD (5 shared papers) and Puya Alikhani, MD (4 shared papers).
What insurance does Dr. Kelly Gassie accept?
Dr. Gassie is in network with 11 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. POS plans come from the most carriers, 7. Check the plan with the practice before a visit.
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