Dr. Mark D. McCaslin, MD
- Medicare services, 2024
- 2,683
- Medicare patients, 2024
- 2,490
- MIPS score, 2024
- 97
- Hospital affiliations
- 5
- Industry payments
- $4,654
- Practice address
- 5 Mobile Infirmary Circle, Mobile, AL 36607
- Practice phone
- Call (251) 435-4700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. McCaslin'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. Mark D. McCaslin is a diagnostic radiologist in Mobile, Alabama
Dr. McCaslin practices at Mobile Infirmary in Mobile, Alabama, part of Infirmary Health.
Dr. McCaslin's NPI, 1801877543, was assigned on November 9, 2005. Dr. McCaslin graduated from University of Alabama School of Medicine in 1989. Dr. McCaslin's Alabama license number on file is 17263.
- NPI
- 1801877543NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628085388
- NPI enumeration date
- November 9, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (251) 435-4700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark D. McCaslin practices at Mobile Infirmary in Mobile, Alabama
Dr. McCaslin's primary practice is Mobile Infirmary, at 5 Mobile Infirmary Circle, Mobile, AL 36607 in Mobile County. The practice phone is (251) 435-4700.
- Mobile Infirmary5 Mobile Infirmary Circle, Mobile, AL 36607 · Mobile CountyPhone(251) 435-4700
Source: Dmand AI Affiliation Data
Dr. Mark D. McCaslin is affiliated with 5 sites of care and 1 medical group
Dr. McCaslin's primary practice is Mobile Infirmary in Mobile, Alabama, part of Infirmary Health. Dr. McCaslin is also affiliated with Springhill Medical Center. The medical group on file is Alabama Coastal Radiology. Dmand AI also links Dr. McCaslin to 3 more hospitals, 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. Mark D. McCaslin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McCaslin practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mobile Infirmary | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark D. McCaslin is one of 446 diagnostic radiologists in Alabama
Diagnostic radiology is Dr. McCaslin's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. McCaslin is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. McCaslin's licenses on file in 5 states: Alabama, Mississippi, Tennessee, Texas and Arkansas.
Specialties and state licenses
- Diagnostic radiology, AlabamaPrimary
- Mississippi license
- Tennessee license
- Texas license
- Arkansas license
Diagnostic radiologists near Dr. McCaslin
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. Mark D. McCaslin billed Medicare for 2,683 services in 2024
CMS data shows 2,683 Medicare services from Dr. McCaslin across 45 procedure codes in 2024, for 2,490 Medicare patients. Medicare paid $65,747 for them.
Dr. McCaslin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 2,2272024: 2,62018%
- Tests and treatments
- 2023: 342024: 6385%
Where Dr. McCaslin's Medicare services took place, 2024
- In an office96236%
- In a facility1,72164%
Dr. McCaslin compared with the Alabama median for diagnostic radiologists, 2024
- Dr. McCaslin
- Alabama median
- Medicare services
- 2,683vs 2,4589% above
- Medicare patients
- 2,490vs 1,76441% above
Medians across 428 diagnostic radiologists in Alabama with Dmand AI profiles that report each measure.
Dr. McCaslin'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. McCaslin and other diagnostic radiologists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark D. McCaslin treated 2,490 Medicare patients in 2024, average age 75
CMS counts 2,490 Medicare patients who saw Dr. McCaslin in 2024. The largest group is 65 to 74, with 965 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.63, 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. McCaslin's median patient age at 63, with 62% women.
Dr. McCaslin's Medicare patients by age, 2024
Dr. McCaslin's Medicare patients by sex, 2024
- Women1,47059%
- Men1,02041%
Chronic conditions among Dr. McCaslin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Ischemic heart disease50%
- Chronic kidney disease39%
- Diabetes38%
- Heart failure33%
- Mood disorders31%
Share of Medicare patients with each condition. A patient can have several.
Dr. McCaslin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark D. McCaslin scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. McCaslin for performance year 2024, reported as part of a group. Dr. McCaslin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. McCaslin's MIPS scores, performance year 2024
- 97of 100Final score
- 98.6of 100Quality
- 40of 100Improvement Activities
- 93of 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. Mark D. McCaslin received $4,654 in industry payments from 2016 to 2025
CMS Open Payments shows 50 general payments to Dr. McCaslin from 11 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 48% of the total. GE Healthcare paid the most, $2,071.
General payments to Dr. McCaslin by program year, 2016 to 2025
General payments to Dr. McCaslin by kind, 2016 to 2025
- Travel and lodging$2,25748%
- Food and beverage$2,20647%
- Entertainment$1914%
Companies that paid Dr. McCaslin 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. Mark D. McCaslin serves on 1 committee
Dr. McCaslin serves on Cancer.
Dr. McCaslin's committees and leadership roles
- Radiology & ImagingChair
- 2013 to 2015
Source: Dmand AI Professional Profile Data
Dr. Mark D. McCaslin graduated from University of Alabama School of Medicine
Dr. McCaslin graduated from University of Alabama School of Medicine in 1989. Dr. McCaslin is a member of ACR, ARRS and RSNA.
- Medical school
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. Mark D. McCaslin accepts plans from 3 insurance carriers
Dr. McCaslin is in network with 3 carriers, including Aetna, CMS Medicare and Elevance. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Aetna
- CMS Medicare
- Elevance
Plan types Dr. McCaslin accepts, by number of carriers
- HMO2
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Mark D. McCaslin'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) |
| 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. Mark D. McCaslin
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. Mark D. McCaslin's NPI number?
Dr. Mark D. McCaslin's NPI number is 1801877543. It was assigned on November 9, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark D. McCaslin?
Dr. Mark D. McCaslin is a diagnostic radiologist in Mobile, Alabama. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Mark D. McCaslin practice?
Dr. McCaslin practices at 5 Mobile Infirmary Circle, Mobile, AL 36607. Dr. McCaslin's primary practice is Mobile Infirmary in Mobile, Alabama, part of Infirmary Health. Dmand AI also links Dr. McCaslin to 3 hospitals.
What is Dr. Mark D. McCaslin's office phone number?
The practice phone on file for Dr. McCaslin is (251) 435-4700.
What is Dr. Mark D. McCaslin's medical license number?
Dr. McCaslin's Alabama license number on file is 17263, one of the licenses on file in 5 states.
Which states has Dr. Mark D. McCaslin been licensed in?
Dmand AI has state licenses on file for Dr. McCaslin in Alabama (1993 to 2025), Mississippi (1994 to 2016), Tennessee (1990 to 1999), Texas (1993 to 1997) and Arkansas (1992 to 1995).
Which hospitals is Dr. Mark D. McCaslin affiliated with?
Dr. McCaslin practices at Mobile Infirmary in Mobile, Alabama. Dr. McCaslin is also affiliated with Springhill Medical Center. Dmand AI links Dr. McCaslin to 3 more hospitals.
What medical group is Dr. Mark D. McCaslin part of?
Dr. McCaslin is linked to Alabama Coastal Radiology.
Does Dr. Mark D. McCaslin accept Medicare?
Yes. CMS data shows Dr. McCaslin billed Medicare for 2,683 services in 2024, and Dr. McCaslin accepts Medicare assignment.
What is Dr. Mark D. McCaslin's MIPS score?
Dr. McCaslin's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Mark D. McCaslin see?
CMS counts 2,490 Medicare patients who saw Dr. McCaslin in 2024, with an average age of 75.
Is Dr. Mark D. McCaslin board certified?
Yes. Dr. McCaslin is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. Mark D. McCaslin bill to Medicare?
In 2024, Dr. McCaslin's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (71046) and radiation oncology (77063).
Where did Dr. Mark D. McCaslin go to medical school?
Dr. McCaslin graduated from University of Alabama School of Medicine in 1989.
Has Dr. Mark D. McCaslin received payments from drug or device companies?
CMS Open Payments shows $4,654 in general payments to Dr. McCaslin from 11 companies from 2016 to 2025. The largest total came from GE Healthcare.
How long has Dr. Mark D. McCaslin been practicing?
Dr. McCaslin graduated from medical school in 1989, 37 years ago.
What insurance does Dr. Mark D. McCaslin accept?
Dr. McCaslin is in network with 3 carriers, including Aetna, CMS Medicare and Elevance. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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