Dr. Gregory Kevin Gum, MD
- Medicare services, 2024
- 423
- Medicare patients, 2024
- 452
- MIPS score, 2024
- 82
- Hospital affiliations
- 5
- Industry payments
- $16,745
- Practice address
- 1201 13th Ave Se, Decatur, AL 35601
- Practice phone
- Call (256) 350-7779
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Decatur Diagnostic Imaging
Imaging Center - Main Location · Decatur, Alabama
Find Dr. Gum's professional email, personal email and mobile number
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Dr. Gregory Kevin Gum is a diagnostic radiologist in Decatur, Alabama
Dr. Gum practices at Decatur Diagnostic Imaging in Decatur, Alabama.
Dr. Gum's NPI, 1952384943, was assigned on November 22, 2005. Dr. Gum graduated from Tulane University School of Medicine in 1982. Dr. Gum holds Alabama license 13519.
- NPI
- 1952384943NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820041577
- NPI enumeration date
- November 22, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (256) 350-7779
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Kevin Gum practices at Decatur Diagnostic Imaging in Decatur, Alabama
Dr. Gum's primary practice is Decatur Diagnostic Imaging, at 1201 13th Ave Se, Decatur, AL 35601. The practice phone is (256) 350-7779.
- Decatur Diagnostic Imaging1201 13th Ave Se, Decatur, AL 35601Phone(256) 350-7779
Source: Dmand AI Affiliation Data
Dr. Gregory Kevin Gum is affiliated with 10 sites of care and 4 medical groups
Dr. Gum's primary practice is Decatur Diagnostic Imaging in Decatur, Alabama. Dr. Gum is also affiliated with Huntsville Hospital. The medical group on file is UAB Medicine. Dmand AI also links Dr. Gum to 4 more hospitals, 4 group practices and clinics and 3 medical groups, each named with a free account. Dr. Gum's employer is on file too: an imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gregory Kevin Gum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gum practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Decatur Diagnostic Imaging | Available with a free account |
| +9 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory Kevin Gum is one of 446 diagnostic radiologists in Alabama
Diagnostic radiology is Dr. Gum's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Gum's licenses on file in 3 states: Alabama, Louisiana and Tennessee.
Specialties and state licenses
- Diagnostic radiology, AlabamaPrimary
- Louisiana license
- Tennessee license
Diagnostic radiologists near Dr. Gum
Counts of diagnostic radiologists 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. Gregory Kevin Gum billed Medicare for 423 services in 2024
CMS data shows 423 Medicare services from Dr. Gum across 6 procedure codes in 2024, for 452 Medicare patients. Medicare paid $21,430 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gum's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 8282024: 42349%
Dr. Gum compared with the Alabama median for diagnostic radiologists, 2024
- Dr. Gum
- Alabama median
- Medicare services
- 423vs 2,45883% below
- Medicare patients
- 452vs 1,76474% below
Medians across 428 diagnostic radiologists in Alabama with Dmand AI profiles that report each measure.
Dr. Gum'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. Gum and other diagnostic radiologists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory Kevin Gum treated 452 Medicare patients in 2024, average age 74
CMS counts 452 Medicare patients who saw Dr. Gum in 2024. The largest group is 65 to 74, with 197 patients. 75% of them have arthritis, and 75% have high blood pressure. 7% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gum's median patient age at 67, with 62% women.
Dr. Gum's Medicare patients by age, 2024
Dr. Gum's Medicare patients by sex, 2024
- Women26859%
- Men18441%
Chronic conditions among Dr. Gum's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease38%
- Anxiety37%
- Diabetes37%
- Mood disorders36%
- Depression33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gum'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
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory Kevin Gum scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Gum for performance year 2024, reported as part of a group. Dr. Gum accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Gum's MIPS scores, performance year 2024
- 82of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 41of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Gregory Kevin Gum received $16,745 in industry payments from 2016 to 2025
CMS Open Payments shows 13 general payments to Dr. Gum from 2 drug and device companies from 2016 to 2025. Grants make up the largest share, 82% of the total. Hologic Inc paid the most, $16,505.
General payments to Dr. Gum by program year, 2016 to 2025
General payments to Dr. Gum by kind, 2016 to 2025
- Grants$13,67082%
- Device or supply loans$2,83517%
- Food and beverage$2401%
Companies that paid Dr. Gum the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory Kevin Gum graduated from Tulane University School of Medicine
Dr. Gum graduated from Tulane University School of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gregory Kevin Gum'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Gregory Kevin Gum
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. Gregory Kevin Gum's NPI number?
Dr. Gregory Kevin Gum's NPI number is 1952384943. It was assigned on November 22, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Kevin Gum?
Dr. Gregory Kevin Gum is a diagnostic radiologist in Decatur, Alabama. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Gregory Kevin Gum practice?
Dr. Gum practices at 1201 13th Ave Se, Decatur, AL 35601. Dr. Gum's primary practice is Decatur Diagnostic Imaging in Decatur, Alabama. Dmand AI also links Dr. Gum to 4 hospitals, 4 group practices and clinics and 3 medical groups.
What is Dr. Gregory Kevin Gum's office phone number?
The practice phone on file for Dr. Gum is (256) 350-7779.
What is Dr. Gregory Kevin Gum's medical license number?
Dr. Gum holds Alabama license 13519, one of the licenses on file in 3 states.
Which states has Dr. Gregory Kevin Gum been licensed in?
Dmand AI has state licenses on file for Dr. Gum in Alabama, Louisiana and Tennessee.
Which hospitals is Dr. Gregory Kevin Gum affiliated with?
Dr. Gum is affiliated with Huntsville Hospital. Dmand AI links Dr. Gum to 4 more hospitals.
What medical group is Dr. Gregory Kevin Gum part of?
Dr. Gum is linked to UAB Medicine. Dmand AI links Dr. Gum to 3 more medical groups.
Does Dr. Gregory Kevin Gum accept Medicare?
Yes. CMS data shows Dr. Gum billed Medicare for 423 services in 2024, and Dr. Gum accepts Medicare assignment.
What is Dr. Gregory Kevin Gum's MIPS score?
Dr. Gum's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Gregory Kevin Gum see?
CMS counts 452 Medicare patients who saw Dr. Gum in 2024, with an average age of 74.
What services does Dr. Gregory Kevin Gum bill to Medicare?
In 2024, Dr. Gum's most billed Medicare services were diagnostic imaging (72148), diagnostic imaging (72141) and diagnostic imaging (72158).
Where did Dr. Gregory Kevin Gum go to medical school?
Dr. Gum graduated from Tulane University School of Medicine in 1982.
Has Dr. Gregory Kevin Gum received payments from drug or device companies?
CMS Open Payments shows $16,745 in general payments to Dr. Gum from 2 companies from 2016 to 2025. The largest total came from Hologic Inc.
How long has Dr. Gregory Kevin Gum been practicing?
Dr. Gum graduated from medical school in 1982, 44 years ago.
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