MARK R. DESNOYERS (MD) – Cardiovascular Disease Physician, NPI 1245283167
Cardiovascular Disease Physician
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Profile Insights
NPPES metrics only — not quality of care.
1,398 CARDIOVASCULAR DISEASE (CARDIOLOGY) in MA
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Provider Addresses for MARK R. DESNOYERS (MD)
200, Mill Road, Nasketucket, Fairhaven, Bristol County, Massachusetts, 02719, United States
SUITE 180
FAIRHAVEN, MA 027195252
Phone: (508) 973-2000
Fax: (508) 973-2001
Type: Mailing
49, State Road, North Dartmouth, Dartmouth, Bristol County, Massachusetts, 02747, United States
PEQUOT BLDG, STE 104
NORTH DARTMOUTH, MA 027403373
Phone: (508) 973-6650
Fax: (508) 973-0345
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
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Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2004-09-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20040903000438 | I | Cardiovascular Disease (Cardiology) | MA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 1,763 | 999 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 1,462 | 836 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 672 | 499 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 460 | 452 | $0 |
| 85610 | Blood test, clotting time | 424 | 53 | $0 |
Insurance plans in this area (ZIP 02719)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | MA | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 1360 | 843 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | MA | 93458 | Insertion of catheter in left heart for imaging of blood vessels or grafts and left lower heart | 19 | 19 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | RI | |
| Pain Management, Anesthesiology | MA | |
| Certified Registered Nurse Anesthetist (Crna) | MA | |
| Clinical Social Worker | MA | |
| Hospitalist, Internal Medicine | MA | |
| Physician Assistant | MA | |
| H O S P I T A L I S T | MA | |
| Certified Registered Nurse Anesthetist (Crna) | RI | |
| Clinical Social Worker | MA | |
| A N E S T H E S I O L O G Y | MA |
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