Provider Profile
Gary D. Ratliff, M D is a healthcare provider in Norman, OK specializing in internal medicine. Gary trained at University of Oklahoma College of Medicine, graduating in 1980. According to Medicare claims data, Gary cared for 1,647 Medicare patients across 2,343 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and administration and interpretation of patient-focused health risk assessment.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
500 E ROBINSON ST STE 2600
Norman, OK 73071
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
2,343 services · 1,647 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Administration and interpretation of patient-focused health risk assessment | Treatment | 96160 |
220 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
91 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
718 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
464 |
| Advance care planning, first 30 minutes | Office visit | 99497 |
213 |
| Annual alcohol misuse screening, 5 to 15 minutes | Billing code | G0442 |
210 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
182 |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | Lab test | 87428 |
48 |
| Annual depression screening, 5 to 15 minutes | Billing code | G0444 |
38 |
| Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allo | Billing code | G0181 |
31 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Gary D. Ratliff is an internist in Norman, OK. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Gary D. Ratliff is listed at 500 E Robinson St Ste 2600, Norman, OK 73071. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (405) 307-6668. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Gary D. Ratliff's National Provider Identifier is 1902888274. 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
Gary D. Ratliff attended University of Oklahoma College of Medicine, graduating in 1980. This comes from the CMS National Downloadable File.
CMS public data
Gary D. Ratliff has 46 years experience. Calculated from a graduation year of 1980, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Gary D. Ratliff provides treatments such as administration and interpretation of patient-focused health risk assessment and 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 Gary D. Ratliff. 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.