Physician Profile
Unclaimed ProfileAbout WILLIAMS
Robert A Williams, M.D. practises diagnostic radiology in Guymon, OK. Robert is a 1998 graduate of University of Oklahoma College of Medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What does Dr. Williams specialise in?
Dr. Williams is a diagnostic radiology in Guymon, OK. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
Where is Dr. Williams located?
Dr. Williams is listed at 350 NE 12TH ST, Guymon, OK 73942. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Williams's phone number?
The number on file is (580) 461-1606. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Williams's NPI number?
Dr. Williams's National Provider Identifier is 1073553202. 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
Where did Dr. Williams go to medical school?
Dr. Williams attended University of Oklahoma College of Medicine, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Williams been practising?
Dr. Williams has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Williams do most often?
According to Medicare billing data, Dr. Williams performs imaging including x-ray of chest, 1 view and ct scan head or brain without contrast; provides treatments such as ultrasound study of arm or leg veins with compression and maneuvers. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Williams confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Williams. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (580) 461-1606
- Email not available
Practice Locations
350 NE 12TH ST
Guymon, OK 73942
Procedures Most Often Billed to Medicare
1,630 services · 1,569 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| X-ray of chest, 1 view | Imaging | 71045 |
478 |
| Ct scan head or brain without contrast | Imaging | 70450 |
271 |
| Ct scan of abdomen and pelvis with contrast | Imaging | 74177 |
139 |
| Ct scan of upper spine without contrast | Imaging | 72125 |
96 |
| Ct scan of blood vessels of chest with contrast | Imaging | 71275 |
73 |
| Ct scan of abdomen and pelvis without contrast | Imaging | 74176 |
53 |
| Mri scan of brain without contrast | Imaging | 70551 |
53 |
| Ct scan of blood vessels of neck with contrast | Imaging | 70498 |
39 |
| Ct scan of chest without contrast | Imaging | 71250 |
37 |
| Ct scan of blood vessels of head with contrast | Imaging | 70496 |
37 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at University of Oklahoma College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at University of Oklahoma College of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 7 related providers in 1 group
Also performs X-ray of chest, 1 view 7
Providers in OK who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.