DR. JOHN GERARD SPELLMAN (M.D.) – Cardiovascular Disease Physician, NPI 1205937422
Cardiovascular Disease Physician
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Profile Insights
NPPES metrics only — not quality of care.
980 CARDIOVASCULAR DISEASE (CARDIOLOGY) in GA
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Provider Addresses for DR. JOHN GERARD SPELLMAN (M.D.)
Waters Avenue, Rose Hill, Savannah, Chatham County, Georgia, 31406-4805, United States
SAVANNAH, GA 314046220
Phone: (912) 273-1100
Fax: (912) 273-1111
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 168 Open Payments records for all available years, with a total value of $3,148.
Total Amount is formed as General ($3,148) + Research ($0) + Ownership ($0) = $3,148.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Amgen Inc. ($504).
Total Amount
$3,148
General + Research + Ownership
Payments
168
Total payment records
General Amount
$3,148
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Amgen Inc. | $504 |
| E.R. Squibb & Sons, L.L.C. | $348 |
| AstraZeneca Pharmaceuticals LP | $287 |
| Novartis Pharmaceuticals Corporation | $269 |
| Janssen Pharmaceuticals, Inc | $201 |
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: 2004-02-24
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20040224000782 | I | Cardiovascular Disease (Cardiology) | GA | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 736 | 414 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 300 | 299 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 236 | 180 | $0 |
| A9502 | Technetium tc-99m tetrofosmin, diagnostic, per study dose | 193 | 96 | $0 |
| J2785 | Injection, regadenoson, 0.1 mg | 188 | 47 | $0 |
Insurance plans in this area (ZIP 31404)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | GA | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 58 | 58 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | GA | 93280 | Evaluation, testing, and programming adjustment of permanent dual lead pacemaker system with physician analysis, review, and report | 35 | 27 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | GA | 93458 | Insertion of catheter in left heart for imaging of blood vessels or grafts and left lower heart | 30 | 29 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| O B S T E T R I C S/ G Y N E C O L O G Y | GA | |
| Oral And Maxillofacial Pathology, Dentist, Pathology | NC | |
| Thoracic Surgery, General Surgery | IN | |
| Nurse Practitioner | GA | |
| Nurse Practitioner | GA | |
| Nurse Practitioner | NC | |
| O B S T E T R I C S/ G Y N E C O L O G Y | GA | |
| General Surgery | TN | |
| - | GA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | GA |
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