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Edit this profileAt a glance
- 310 25Th Ave N Ste 100, Nashville, TN 37203
About Dr. Ryan
Patrick C. Ryan, M.D. practices vascular surgery in Nashville, TN. Patrick is a 1996 graduate of Medical University of South Carolina College of Medicine. Patrick is also listed as specializing in surgery. According to Medicare claims data, Patrick cared for 1,022 Medicare patients across 1,329 services. The services billed most often include established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more, ultrasound study of arm and leg arteries, and ultrasound study of one arm or leg veins with compression and maneuvers. The provider's National Provider Identifier (NPI) is 1194724864.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (615) 321-6100
- Email not available
Practice Locations
310 25TH AVE N STE 100
Nashville, TN 37203
Conditions Commonly Evaluated or Treated
Within Vascular Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Aneurysms
Aortic disease
Artery conditions
Artery disease
- Cold Sensitive Fingers and Toes
- Fibromuscular Dysplasia
- Mesenteric ischemia
- Narrow kidney artery
- Subclavian Steal Syndrome
Artery inflammation
Blood clots
Congenital vascular disorders
Dialysis
Digestive & abdominal
Emergencies
Foot & toe conditions
Leg & foot pain
Nerve & vessel compression
Skin & vein conditions
Vascular malformations
Vascular tumors
Vein conditions
Vein disease
Wounds & sores
Wounds & ulcers
Procedures & services
Most searched procedures
- Bypass surgery
- Carotid endarterectomy
- Sclerotherapy
- Spider vein removal
- Varicose vein treatment
- Vein ablation
Amputation surgery
Aneurysm repair
- Complex Branched Aortic Aneurysm Repair
- Minimally Invasive Aneurysm Repair
- Open Aortic Aneurysm Surgery
- Popliteal Aneurysm Repair
- Pseudoaneurysm Injection Repair
- Thoracic Endovascular Aortic Repair
- Visceral Aneurysm Coiling
Artery procedures
- Atherectomy
- Balloon Angioplasty for Legs
- Carotid Artery Stent
- Leg Artery Stent
- Limb Salvage Surgery
- Mesenteric Artery Stenting
- Renal artery stenting
- Transcarotid Artery Revascularization
Artery surgery
Blood clot treatments
Blood clots
- Blood Clot Removal Surgery
- Catheter Clot Dissolving Treatment
- IVC Filter Placement
- IVC Filter Removal
Diagnostic procedures
Diagnostic tests
Dialysis access
Emergency surgery
Imaging & diagnostics
- Carotid Ultrasound
- Leg Circulation Test (ABI and Arterial Doppler)
- Leg Vein Ultrasound
- Peripheral Angiogram
Nerve & vessel compression
Nerve surgery
Vascular access
- Chemo port placement
- Chemo port removal
- Dialysis Catheter Removal
- Tunneled Dialysis Catheter Placement
Vascular malformation treatments
Vein procedures
Vein treatments
Wound care
Procedures Most Often Billed to Medicare
1,329 services · 1,022 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of chemical agent into single incompetent vein of leg using ultrasound guidance | Procedure | 36465 |
51 | As often as other peers in Vascular Surgery |
| Injection of chemical agent into multiple incompetent veins of same leg using ultrasound guidance | Procedure | 36466 |
40 | As often as other peers in Vascular Surgery |
| Ultrasound evaluation of blood vessel with review by radiologist, initial vessel | Procedure | 37252 |
15 | Less often than most peers in Vascular Surgery |
| Ultrasonic guidance for blood vessel access | Imaging | 76937 |
12 | Less often than most peers in Vascular Surgery |
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
182 | More often than most peers in Vascular Surgery |
| Ultrasound study of one arm or leg veins with compression and maneuvers | Treatment | 93971 |
144 | More often than most peers in Vascular Surgery |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
108 | More often than most peers in Vascular Surgery |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
85 | As often as other peers in Vascular Surgery |
| Ultrasound of one leg arteries or artery grafts | Treatment | 93926 |
78 | More often than most peers in Vascular Surgery |
| Ultrasound of leg arteries or artery grafts | Treatment | 93925 |
67 | More often than most peers in Vascular Surgery |
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 vascular surgeons at this location 1
Same specialty, same street address — most likely the same department or group.
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.
Other vascular surgeons in Nashville 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Medical University of South Carolina College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1996 at Medical University of South Carolina College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Injection of chemical agent into single incompetent vein of leg using ultrasound guidance 8
Providers in TN who bill this service to Medicare most often.
Common questions
What does Patrick C. Ryan specialize in?
Patrick C. Ryan is a vascular surgeon in Nashville, TN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Vascular Surgery”.
NPI registry
Where is Patrick C. Ryan located?
Patrick C. Ryan is listed at 310 25Th Ave N Ste 100, Nashville, TN 37203. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Patrick C. Ryan's phone number?
The number on file is (615) 321-6100. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Patrick C. Ryan's NPI number?
Patrick C. Ryan's National Provider Identifier is 1194724864. 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 Patrick C. Ryan train?
Patrick C. Ryan attended Medical University of South Carolina College of Medicine, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
How long has Patrick C. Ryan been practicing?
Patrick C. Ryan has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
What does Patrick C. Ryan do most often?
According to Medicare billing data, Patrick C. Ryan performs procedures including injection of chemical agent into single incompetent vein of leg using ultrasound guidance, injection of chemical agent into multiple incompetent veins of same leg using ultrasound guidance and ultrasound evaluation of blood vessel with review by radiologist, initial vessel; reads or performs imaging such as ultrasonic guidance for blood vessel access; provides treatments such as ultrasound study of arm and leg arteries and ultrasound study of one arm or leg veins with compression and maneuvers, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Patrick C. Ryan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Patrick C. Ryan. If this is you, claiming it is free.
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