Physician Profile
Unclaimed ProfileAbout FRIEDMAN
Douglas Ian Friedman, MD is a healthcare provider in Raleigh, NC specializing in cardiovascular disease (cardiology). Douglas trained at University of Virginia School of Medicine, graduating in 2011. Douglas is also listed as specializing in internal medicine and cardiovascular disease. According to Medicare claims data, Douglas cared for 1,981 Medicare patients across 2,447 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
- (919) 231-6132
- Email not available
Practice Locations
3000 NEW BERN AVE
Raleigh, NC 27610
Procedures Most Often Billed to Medicare
2,447 services · 1,981 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Ct scan of blood vessels and grafts of heart with contrast | Imaging | 75574 |
53 |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
49 |
| Nuclear medicine studies of heart muscle at rest and with stress and spect | Imaging | 78452 |
28 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
223 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
159 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
139 |
| Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | Treatment | 93306 |
119 |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
71 |
| Ultrasound of both sides of head and neck blood flow | Treatment | 93880 |
53 |
| Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician | Treatment | 93015 |
50 |
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.
Related specialists at this location 2
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.
Other cardiovascular diseases in Raleigh 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Virginia School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at University of Virginia School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Ct scan of blood vessels and grafts of heart with contrast 8
Providers in NC who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Friedman?
Dr. Friedman is a cardiovascular disease (cardiology) in Raleigh, NC. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIOVASCULAR DISEASE (CARDIOLOGY)”.
NPI registry
What is Dr. Friedman's address?
Dr. Friedman is listed at 3000 NEW BERN AVE, Raleigh, NC 27610. 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. Friedman?
The number on file is (919) 231-6132. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Friedman's NPI number?
Dr. Friedman's National Provider Identifier is 1881986552. 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. Friedman train?
Dr. Friedman attended University of Virginia School of Medicine, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Friedman been practicing?
Dr. Friedman has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Friedman perform?
According to Medicare billing data, Dr. Friedman performs imaging including ct scan of blood vessels and grafts of heart with contrast and nuclear medicine studies of heart muscle at rest and with stress and spect; provides treatments such as ultrasound of heart with color-depicted blood flow, rate, direction and valve function and routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Friedman confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Friedman. 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.