Physician Profile
Based in Dothan, AL, Fiona I. Masters, M.D. is listed in the NPI registry under internal medicine — adolescent medicine. Fiona graduated from University of South Alabama College of Medicine in 1998. Medicare claims data shows Fiona provided 482 services to 420 patients. The services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and blood test, lipids (cholesterol and triglycerides).
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
210 WESTSIDE DR
Dothan, AL 36303
Within Internal Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Cardiometabolic
Digestive and liver
Endocrine, blood, and bone
Infectious disease
Kidney and urinary
Respiratory
Blood & Circulation
Blood disorders
Brain & Nerves
Brain and nerves
Cardiac and vascular
Digestive
Heart & Circulation
Infections
Kidney & Bladder
Lungs & Breathing
Mental Health
Neurologic and behavioral
Pain
Rheumatologic and pain
Most searched procedures
Preventive and evaluation
Screening and diagnostic testing
Bones & Joints
Brain and nerves
Cancer screening
Digestive
Exams & Consultations
Heart & Circulation
Heart health
Imaging referral
Immunizations
Lab tests
Lungs & Breathing
Metabolic & Weight
Minor procedures
Office procedures
Office Procedures
Pain management
Preventive & Routine Care
Screenings & Diagnostics
Sexual health
482 services · 420 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
44 | As often as other peers in Internal Medicine — Adolescent… |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
21 | |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
116 | More often than most peers in Internal Medicine — Adolescent… |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
102 | As often as other peers in Internal Medicine — Adolescent… |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
53 | |
| Blood test, thyroid stimulating hormone (tsh) | Lab test | 84443 |
46 | |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
30 | |
| Complete blood cell count (red cells, white blood cell, platelets), automated test | Lab test | 85027 |
29 | |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
15 | |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
13 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Fiona I. Masters is an internist in Dothan, AL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine — Adolescent Medicine”.
NPI registry
Fiona I. Masters is listed at 210 Westside Dr, Dothan, AL 36303. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (334) 793-2120. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Fiona I. Masters's National Provider Identifier is 1194885681. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Fiona I. Masters attended University of South Alabama College of Medicine, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
Fiona I. Masters has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Fiona I. Masters performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Fiona I. Masters. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.