Physician Profile
Unclaimed ProfileAbout HILL
Gregory Allen Hill, D.O. is a healthcare provider in Tulsa, OK specializing in cardiovascular disease (cardiology). Gregory trained at Oklahoma State University College of Osteopathic Medicine, graduating in 1987. Gregory is also listed as specializing in cardiovascular disease. According to Medicare claims data, Gregory cared for 1,980 Medicare patients across 2,251 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (918) 494-8500
- Email not available
Practice Locations
6151 S YALE AVE SUITE 400
Tulsa, OK 74136
Procedures Most Often Billed to Medicare
2,251 services · 1,980 patients · 21 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
48 |
| Nuclear medicine studies of blood flow in heart muscle at rest and with stress with concurrent ct scan | Imaging | 78431 |
29 |
| Ct scan of heart with evaluation of blood vessel calcium | Imaging | 75571 |
18 |
| Ct scan of blood vessels and grafts of heart with contrast | Imaging | 75574 |
15 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
523 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
286 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | Treatment | 93016 |
125 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | Treatment | 93018 |
82 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
77 |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
54 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other cardiovascular diseases at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 30 related providers in 4 groups
Other cardiovascular diseases in Tulsa 7
Same specialty, same city.
Trained at Oklahoma State University College of Osteopathic Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at Oklahoma State University College of Osteopathic Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Nuclear medicine studies of heart muscle at rest and with stress and spect 8
Providers in OK who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Hill?
Dr. Hill is a cardiovascular disease (cardiology) in Tulsa, OK. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIOVASCULAR DISEASE (CARDIOLOGY)”.
NPI registry
What is Dr. Hill's address?
Dr. Hill is listed at 6151 S YALE AVE SUITE 400, Tulsa, OK 74136. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Hill?
The number on file is (918) 494-8500. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Hill's NPI number?
Dr. Hill's National Provider Identifier is 1811934680. 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. Hill train?
Dr. Hill attended Oklahoma State University College of Osteopathic Medicine, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Hill been practicing?
Dr. Hill has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Hill perform?
According to Medicare billing data, Dr. Hill performs imaging including nuclear medicine studies of heart muscle at rest and with stress and spect and nuclear medicine studies of blood flow in heart muscle at rest and with stress with concurrent ct scan; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and ultrasound of heart with color-depicted blood flow, rate, direction and valve function, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Hill confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hill. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.