Dr. John Mark Fannin, MD
- Medicare services, 2024
- 244
- Medicare patients, 2024
- 347
- Part D claims, 2017
- 11
- Hospital affiliations
- 2
- Industry payments
- $234
- Practice address
- 2700 Hospital Dr, Northport, AL 35476
- Practice phone
- Call (205) 759-7378
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northport Medical Center
Northport, Alabama
Find Dr. Fannin'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. John Mark Fannin is an anesthesiologist in Northport, Alabama
Dr. Fannin practices at Northport Medical Center in Northport, Alabama.
Dr. Fannin's NPI, 1134135122, was assigned on July 31, 2006. Dr. Fannin graduated from University Of Kentucky College Of Medicine in 2002. Dr. Fannin holds Florida license ME96388.
- NPI
- 1134135122NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749383289
- NPI enumeration date
- July 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (205) 759-7378
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John Mark Fannin practices at Northport Medical Center in Northport, Alabama
Dr. Fannin's primary practice is Northport Medical Center, at 2700 Hospital Dr, Northport, AL 35476 in Tuscaloosa County. The practice phone is (205) 759-7378.
- Northport Medical Center2700 Hospital Dr, Northport, AL 35476 · Tuscaloosa CountyPhone(205) 759-7378
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John Mark Fannin is affiliated with 3 sites of care and 6 medical groups
Dr. Fannin's primary practice is Northport Medical Center in Northport, Alabama. Dr. Fannin is also affiliated with DCH Regional Medical Center. The medical group on file is UAB Medicine. Dmand AI also links Dr. Fannin to 1 more hospital and 5 medical groups, 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. John Mark Fannin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fannin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northport Medical Center | Available with a free account |
| +2 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John Mark Fannin is one of 526 anesthesiologists in Alabama
Anesthesiology is Dr. Fannin's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Fannin is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Fannin's licenses on file in 5 states: Florida, Alabama, Indiana, Virginia and West Virginia.
Specialties and state licenses
- Anesthesiology, FloridaPrimary
- Alabama license
- Indiana license
- Virginia license
- West Virginia license
Anesthesiologists near Dr. Fannin
Counts of anesthesiologists 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. John Mark Fannin billed Medicare for 244 services in 2024
CMS data shows 244 Medicare services from Dr. Fannin across 9 procedure codes in 2024, for 347 Medicare patients. Medicare paid $17,979 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Fannin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 692024: 183165%
- Surgery
- 2023: 02024: 61
Dr. Fannin compared with the Alabama median for anesthesiologists, 2024
- Dr. Fannin
- Alabama median
- Medicare services
- 244vs 16251% above
- Medicare patients
- 347vs 25834% above
- Part D claims
- 11vs 2759% below
Medians across 549 anesthesiologists in Alabama with Dmand AI profiles that report each measure.
Dr. Fannin'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. Fannin?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fannin and other anesthesiologists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John Mark Fannin treated 347 Medicare patients in 2024, average age 72
CMS counts 347 Medicare patients who saw Dr. Fannin in 2024. The largest group is 65 to 74, with 136 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.28, 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. Fannin's median patient age at 47, with 63% women.
Dr. Fannin's Medicare patients by age, 2024
Dr. Fannin's Medicare patients by sex, 2024
- Women17350%
- Men17450%
Chronic conditions among Dr. Fannin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Diabetes47%
- Chronic kidney disease41%
- Mood disorders37%
- Anxiety35%
- Atrial fibrillation35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fannin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John Mark Fannin wrote 11 Medicare Part D claims in 2017
In 2017, Dr. Fannin wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $41 in total drug cost.
Dr. Fannin's most prescribed drugs by claims, 2017
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. John Mark Fannin takes part in Medicare
Dr. Fannin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. John Mark Fannin received $234 in industry payments from 2016 to 2025
CMS Open Payments shows 7 general payments to Dr. Fannin from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Pacira Pharmaceuticals Incorporated paid the most, $118.
General payments to Dr. Fannin by program year, 2016 to 2025
Companies that paid Dr. Fannin 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. John Mark Fannin graduated from University Of Kentucky College Of Medicine
Dr. Fannin graduated from University Of Kentucky College Of Medicine in 2002.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. John Mark Fannin accepts plans from 3 insurance carriers
Dr. Fannin is in network with 3 carriers, including CMS Medicare, Elevance and WV State Medicaid. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
- Elevance
- WV State Medicaid
Plan types Dr. Fannin accepts, by number of carriers
- HMO1
- Medicaid1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. John Mark Fannin'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| 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. John Mark Fannin
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. John Mark Fannin's NPI number?
Dr. John Mark Fannin's NPI number is 1134135122. It was assigned on July 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John Mark Fannin?
Dr. John Mark Fannin is an anesthesiologist in Northport, Alabama. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. John Mark Fannin practice?
Dr. Fannin practices at 2700 Hospital Dr, Northport, AL 35476. Dr. Fannin's primary practice is Northport Medical Center in Northport, Alabama. Dmand AI also links Dr. Fannin to 1 hospital and 5 medical groups.
What is Dr. John Mark Fannin's office phone number?
The practice phone on file for Dr. Fannin is (205) 759-7378.
What is Dr. John Mark Fannin's medical license number?
Dr. Fannin holds Florida license ME96388, one of the licenses on file in 5 states.
Which states has Dr. John Mark Fannin been licensed in?
Dmand AI has state licenses on file for Dr. Fannin in Florida (2006 to 2026), Alabama (2010 to 2025), Indiana (2012 to 2019), Virginia (2002 to 2018) and West Virginia (2014 to 2016).
Which hospitals is Dr. John Mark Fannin affiliated with?
Dr. Fannin is affiliated with DCH Regional Medical Center. Dmand AI links Dr. Fannin to 1 more hospital.
What medical group is Dr. John Mark Fannin part of?
Dr. Fannin is linked to UAB Medicine. Dmand AI links Dr. Fannin to 5 more medical groups.
Does Dr. John Mark Fannin accept Medicare?
Yes. CMS data shows Dr. Fannin billed Medicare for 244 services in 2024, and Dr. Fannin accepts Medicare assignment.
How many Medicare patients does Dr. John Mark Fannin see?
CMS counts 347 Medicare patients who saw Dr. Fannin in 2024, with an average age of 72.
Show 7 more questionsShow fewer questions
Is Dr. John Mark Fannin board certified?
Yes. Dr. Fannin is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. John Mark Fannin bill to Medicare?
In 2024, Dr. Fannin's most billed Medicare services were surgery: brain, spine and nerves (64488), anesthesia (00790) and anesthesia (00731).
Where did Dr. John Mark Fannin go to medical school?
Dr. Fannin graduated from University Of Kentucky College Of Medicine in 2002.
What drugs does Dr. John Mark Fannin prescribe most?
In 2017 Medicare Part D data, Dr. Fannin's most prescribed drugs by claims were Losartan Potassium.
Has Dr. John Mark Fannin received payments from drug or device companies?
CMS Open Payments shows $234 in general payments to Dr. Fannin from 5 companies from 2016 to 2025. The largest total came from Pacira Pharmaceuticals Incorporated.
How long has Dr. John Mark Fannin been practicing?
Dr. Fannin graduated from medical school in 2002, 24 years ago.
What insurance does Dr. John Mark Fannin accept?
Dr. Fannin is in network with 3 carriers, including CMS Medicare, Elevance and WV State Medicaid. HMO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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