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Edit this profileAt a glance
- 3713 Benson Drive, Suite 201, Carolina Vascular Surgery & Diagnostics, Pa, Raleigh, NC 27609
About Dr. Longo
Listed in the NPI registry as a specialist, Christopher R. Longo, MD practices in Raleigh, NC. Christopher graduated from Tufts University School of Medicine in 1996. Medicare claims data shows Christopher provided 2,037 services to 624 patients. The services billed most often include low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1780630749 identifies this record in the national registry.
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
- (919) 235-3400
- Email not available
Practice Locations
3713 BENSON DRIVE, SUITE 201 CAROLINA VASCULAR SURGERY & DIAGNOSTICS, PA
Raleigh, NC 27609
Procedures Most Often Billed to Medicare
2,037 services · 624 patients · 21 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Creation of artery-vein connection using tube graft for hemodialysis | Procedure | 36830 |
16 | Too few peers to compare |
| Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist | Procedure | 36902 |
13 | Too few peers to compare |
| Review by radiologist of arm or leg artery image | Imaging | 75710 |
12 | Too few peers to compare |
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
76 | More often than most peers in Specialist |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
57 | As often as other peers in Specialist |
| Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts | Treatment | 93978 |
35 | As often as other peers in Specialist |
| Use of a drug to induce depression of consciousness by physician performing a procedure, each additional 15 minutes | Treatment | 99153 |
30 | Too few peers to compare |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
30 | Less often than most peers in Specialist |
| Ultrasound of leg arteries or artery grafts | Treatment | 93925 |
28 | As often as other peers in Specialist |
| Ultrasound study of one arm or leg veins with compression and maneuvers | Treatment | 93971 |
18 | Less often than most peers in Specialist |
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 specialists 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 specialists in Raleigh 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Tufts University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1996 at Tufts University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Longo's specialty?
Dr. Longo is a specialist in Raleigh, NC. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Longo?
Dr. Longo is listed at 3713 Benson Drive, Suite 201 Carolina Vascular Surgery & Diagnostics, Pa, Raleigh, NC 27609. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Longo?
The number on file is (919) 235-3400. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Longo?
Dr. Longo's National Provider Identifier is 1780630749. 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
What is Dr. Longo's medical education?
Dr. Longo attended Tufts University School of Medicine, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Longo have?
Dr. Longo has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Longo known for?
According to Medicare billing data, Dr. Longo performs procedures including creation of artery-vein connection using tube graft for hemodialysis and insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist; reads or performs imaging such as review by radiologist of arm or leg artery image; provides treatments such as ultrasound study of arm and leg arteries and ultrasound study of 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
Is Dr. Longo's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Longo. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.