Dr. Karin Stringer Maddox, MD
- Medicare services, 2024
- 2,160
- Medicare patients, 2024
- 621
- Part D claims, 2024
- 6,639
- MIPS score, 2024
- 91
- Hospital affiliations
- 5
- Practice address
- 767 Airport Rd, Panama City, FL 32405
- Practice phone
- Call (850) 747-0400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwest Florida Surgery Center
Surgery Center - Medicare-Certified · Panama City, Florida
Find Dr. Maddox'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. Karin Stringer Maddox is a neurologist in Panama City, Florida
Dr. Maddox practices at Northwest Florida Surgery Center in Panama City, Florida.
Dr. Maddox's NPI, 1780644997, was assigned on March 23, 2006. Dr. Maddox graduated from Medical College of Georgia in 1997. Dr. Maddox holds Florida license ME829933.
- NPI
- 1780644997NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769679638
- NPI enumeration date
- March 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (850) 747-0400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karin Stringer Maddox practices at Northwest Florida Surgery Center in Panama City, Florida
Dr. Maddox's primary practice is Northwest Florida Surgery Center, at 767 Airport Rd, Panama City, FL 32405. The practice phone is (850) 747-0400.
- Northwest Florida Surgery Center767 Airport Rd, Panama City, FL 32405Phone(850) 747-0400
Source: Dmand AI Affiliation Data
Dr. Karin Stringer Maddox is affiliated with 8 sites of care and 1 medical group
Dr. Maddox's primary practice is Northwest Florida Surgery Center in Panama City, Florida. Dr. Maddox is also affiliated with HCA Florida Gulf Coast Hospital. The medical group on file is Brain & Spine Specialists. Dmand AI also links Dr. Maddox to 4 more hospitals, 1 group practice or clinic and 1 home health agency, 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. Karin Stringer Maddox's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maddox practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwest Florida Surgery Center | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Karin Stringer Maddox is one of 1,297 neurologists in Florida
Neurology is Dr. Maddox's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Maddox is board certified in neurology by the American Board of Psychiatry and Neurology. Dr. Maddox is licensed in Florida.
Specialties and state licenses
- Neurology, FloridaPrimary
Clinical focus
Dmand AI lists acute mini-stroke (TIA), carpal tunnel syndrome, cerebrovascular disease, epilepsy, essential tremor, fibromyalgia and chronic pain, head injury and hereditary polyneuropathy among the conditions Dr. Maddox treats.
Neurologists near Dr. Maddox
Counts of neurologists 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. Karin Stringer Maddox billed Medicare for 2,160 services in 2024
CMS data shows 2,160 Medicare services from Dr. Maddox across 16 procedure codes in 2024, for 621 Medicare patients. Medicare paid $168,071 for them.
Dr. Maddox's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,3262024: 1,2863%
- Tests and treatments
- 2023: 4802024: 64134%
- Surgery
- 2023: 2932024: 23320%
- Lab and pathology
- 2023: 592024: 0100%
Where Dr. Maddox's Medicare services took place, 2024
- In an office1,97591%
- In a facility1859%
Dr. Maddox compared with the Florida median for neurologists, 2024
- Dr. Maddox
- Florida median
- Medicare services
- 2,160vs 4794.5 times
- Medicare patients
- 621vs 2372.6 times
- Part D claims
- 6,337vs 41515.3 times
Medians across 1,209 neurologists in Florida with Dmand AI profiles that report each measure.
Dr. Maddox'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Karin Stringer Maddox treated 621 Medicare patients in 2024, average age 73
CMS counts 621 Medicare patients who saw Dr. Maddox in 2024. The largest group is 75 to 84, with 241 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Maddox's median patient age at 67, with 64% women.
Dr. Maddox's Medicare patients by age, 2024
Dr. Maddox's Medicare patients by sex, 2024
- Women37560%
- Men24640%
Chronic conditions among Dr. Maddox's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis69%
- Diabetes36%
- Anxiety35%
- Ischemic heart disease32%
- Mood disorders28%
- COPD26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maddox'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
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Karin Stringer Maddox wrote 6,639 Medicare Part D claims in 2024
In 2024, Dr. Maddox wrote 6,639 Medicare Part D claims for 872 patients. 94% of them were for generic drugs. CMS names the drug for 6,337 of them, across 77 drugs with 11 or more claims each, at $982,397 in total drug cost. In 2023, CMS named 4,764 claims across 67 drugs.
Dr. Maddox's Part D claims by kind of drug, 2024
- Generic6,265 claims94%
- Brand-name333 claims5%
- Other41 claims1%
Dr. Maddox'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.
Drug classes CMS tracks in Dr. Maddox's Part D claims, 2024
- Opioids39%2,576 of 6,639 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4,7642024: 6,33733%
Drugs named by CMS: 77 in 2024, 67 in 2023.
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. Karin Stringer Maddox scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Maddox for performance year 2024, reported as part of a group. Dr. Maddox accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Maddox's MIPS scores, performance year 2024
- 91of 100Final score
- 91.7of 100Quality
- 98of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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. Karin Stringer Maddox received $7,789 in industry payments from 2016 to 2025
CMS Open Payments shows 433 general payments to Dr. Maddox from 50 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $1,110.
General payments to Dr. Maddox by program year, 2016 to 2025
General payments to Dr. Maddox by kind, 2016 to 2025
- Food and beverage$7,71699%
- Speaker and faculty fees$741%
Companies that paid Dr. Maddox 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. Karin Stringer Maddox graduated from Medical College of Georgia
Dr. Maddox graduated from Medical College of Georgia in 1997. Dr. Maddox is a member of AAPM.
- Medical school
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Dr. Karin Stringer Maddox accepts plans from 16 insurance carriers
Dr. Maddox is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- +8 more carriersWith a free account
Plan types Dr. Maddox accepts, by number of carriers
- PPO10
- Medicare8
- HMO7
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Karin Stringer Maddox'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) |
| 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)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 |
| 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. Karin Stringer Maddox
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. Karin Stringer Maddox's NPI number?
Dr. Karin Stringer Maddox's NPI number is 1780644997. It was assigned on March 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Karin Stringer Maddox?
Dr. Karin Stringer Maddox is a neurologist in Panama City, Florida. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Karin Stringer Maddox practice?
Dr. Maddox practices at 767 Airport Rd, Panama City, FL 32405. Dr. Maddox's primary practice is Northwest Florida Surgery Center in Panama City, Florida. Dmand AI also links Dr. Maddox to 4 hospitals, 1 group practice or clinic and 1 home health agency.
What is Dr. Karin Stringer Maddox's office phone number?
The practice phone on file for Dr. Maddox is (850) 747-0400.
What is Dr. Karin Stringer Maddox's medical license number?
Dr. Maddox holds Florida license ME829933.
Which hospitals is Dr. Karin Stringer Maddox affiliated with?
Dr. Maddox is affiliated with HCA Florida Gulf Coast Hospital. Dmand AI links Dr. Maddox to 4 more hospitals.
What medical group is Dr. Karin Stringer Maddox part of?
Dr. Maddox is linked to Brain & Spine Specialists.
Does Dr. Karin Stringer Maddox accept Medicare?
Yes. CMS data shows Dr. Maddox billed Medicare for 2,160 services in 2024, and Dr. Maddox accepts Medicare assignment.
What is Dr. Karin Stringer Maddox's MIPS score?
Dr. Maddox's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Karin Stringer Maddox see?
CMS counts 621 Medicare patients who saw Dr. Maddox in 2024, with an average age of 73.
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Is Dr. Karin Stringer Maddox board certified?
Yes. Dr. Maddox is board certified in neurology by the American Board of Psychiatry and Neurology.
What services does Dr. Karin Stringer Maddox bill to Medicare?
In 2024, Dr. Maddox's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and nerve and brain test (95885).
Where did Dr. Karin Stringer Maddox go to medical school?
Dr. Maddox graduated from Medical College of Georgia in 1997.
What drugs does Dr. Karin Stringer Maddox prescribe most?
In 2024 Medicare Part D data, Dr. Maddox's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen and Gabapentin.
Has Dr. Karin Stringer Maddox received payments from drug or device companies?
CMS Open Payments shows $7,789 in general payments to Dr. Maddox from 50 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Karin Stringer Maddox been practicing?
Dr. Maddox graduated from medical school in 1997, 29 years ago.
What insurance does Dr. Karin Stringer Maddox accept?
Dr. Maddox is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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