Physician Profile
Unclaimed ProfileAbout FRIEDMAN
Based in Hyannis, MA, Peter Laurence Friedman, M.D. is listed in the NPI registry under cardiovascular disease (cardiology). Peter graduated from Columbia University College of Physicians and Surgeons in 1975. Peter is also listed as specialising in clinical cardiac electrophysiology.
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. Friedman specialise in?
Dr. Friedman is a cardiovascular disease (cardiology) in Hyannis, MA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CARDIOVASCULAR DISEASE (CARDIOLOGY)”.
NPI registry
Where is Dr. Friedman located?
Dr. Friedman is listed at 25 MAIN ST, Hyannis, MA 02601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Friedman's phone number?
The number on file is (508) 778-1829. 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 1841398252. 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 go to medical school?
Dr. Friedman attended Columbia University College of Physicians and Surgeons, graduating in 1975. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Friedman been practising?
Dr. Friedman has 51 years experience. Calculated from a graduation year of 1975, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Friedman do most often?
According to Medicare billing data, Dr. Friedman performs procedures including insertion of pacemaker and upper and lower heart chamber electrode, injection for x-ray imaging procedure into vein of arm or leg and removal and replacement of dual lead permanent pacemaker; reads or performs imaging such as review by radiologist of 1 arm or leg vein of 1 arm or leg image; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and routine electrocardiogram using at least 12 leads with interpretation and report, 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.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (508) 778-1829
- Email not available
Practice Locations
25 MAIN ST
Hyannis, MA 02601
Procedures Most Often Billed to Medicare
4,621 services · 3,509 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of pacemaker and upper and lower heart chamber electrode | Procedure | 33208 |
45 |
| Injection for x-ray imaging procedure into vein of arm or leg | Procedure | 36005 |
26 |
| Removal and replacement of dual lead permanent pacemaker | Procedure | 33228 |
16 |
| Repair of left upper heart chamber with implant with review by radiologist | Procedure | 33340 |
15 |
| Insertion of implantable defibrillator system | Procedure | 33249 |
13 |
| Insertion of pacemaker and lower heart chamber electrode | Procedure | 33207 |
13 |
| Review by radiologist of 1 arm or leg vein of 1 arm or leg image | Imaging | 75820 |
28 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
3,231 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
554 |
| Electrocardiogram (ecg) 2-day continuous with review by health care professional | Treatment | 93227 |
32 |
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.
Other cardiovascular diseases at this location 7
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 cardiovascular diseases in Hyannis 5
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Columbia University College of Physicians and Surgeons 8
Other providers in the same specialty who trained at the same institution.
Class of 1975 at Columbia University College of Physicians and Surgeons 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of pacemaker and upper and lower heart chamber electrode 8
Providers in MA 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.