DR. MARK D CASTELLANI (MD) – Clinical Cardiac Electrophysiology Physician, NPI 1598763542
Clinical Cardiac Electrophysiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,221 CARDIOVASCULAR DISEASE (CARDIOLOGY) in MI
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Provider Addresses for DR. MARK D CASTELLANI (MD)
Capitol Area District Library - South Lansing, 3500, South Cedar Street, Old Everett, Lansing, Ingham County, Michigan, 48910, United States
STE 116
LANSING, MI 489104699
Phone: (517) 887-2511
Fax: (517) 882-4144
Type: Mailing
400, East Michigan Avenue, Stadium District, Lansing, Ingham County, Michigan, 48933, United States
LANSING, MI 489121806
Phone: (517) 364-9650
Fax: (517) 364-9605
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 34 Open Payments records for all available years, with a total value of $1,103.
Total Amount is formed as General ($1,103) + Research ($0) + Ownership ($0) = $1,103.
Last reported payment date: 2024-12-02 • Largest payer in this snapshot: Abbott Laboratories ($229).
Total Amount
$1,103
General + Research + Ownership
Payments
34
Total payment records
General Amount
$1,103
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-02
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Abbott Laboratories | $229 |
| Boston Scientific Corporation | $193 |
| Medtronic, Inc. | $158 |
| Inspire Medical Systems, Inc. | $123 |
| ABIOMED | $116 |
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: 2004-11-18
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 |
|---|---|---|---|---|
| I20041118000119 | I | Cardiovascular Disease (Cardiology) | MI | 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 |
|---|---|---|---|---|
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 1,699 | 1,297 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 195 | 145 | $0 |
| 93294 | Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days | 121 | 109 | $0 |
| 93280 | Programming of dual lead pacemaker system | 120 | 111 | $0 |
| 93298 | Evaluation of cardiac rhythm monitor system, remote up to 30 days | 115 | 86 | $0 |
Insurance plans in this area (ZIP 48910)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | MI | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 982 | 682 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | MI | 93280 | Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report | 767 | 467 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | MI | 93284 | Evaluation, testing and programming adjustment of defibrillator with analysis, review and report | 134 | 91 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MI | |
| Nurse Practitioner | MI | |
| - | MI | |
| Family Practice | MI | |
| General Surgery | MI | |
| Cardiovascular Disease (Cardiology) | MI | |
| - | MI | |
| P A T H O L O G Y | IL | |
| Certified Registered Nurse Anesthetist (Crna) | MI | |
| Vascular Surgery, General Surgery | MI |
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