DR. HOWARD J. SNAPPER (M.D.) – Cardiovascular Disease Physician, NPI 1427019165
Cardiovascular Disease Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
980 CARDIOVASCULAR DISEASE (CARDIOLOGY) in GA
Provider Addresses for DR. HOWARD J. SNAPPER (M.D.)
55 Whitcher St NE
Suite 350
Marietta, GA 300601155
Phone: (770) 424-6893
Fax: (770) 528-9938
Type: Location
120 STONEBRIDGE PKWY STE 110
WOODSTOCK, GA 301893768
Phone: (678) 324-4400
Type: Location
55, Whitcher Street Northwest, Elizabeth, Marietta, Cobb, Georgia, 30060, United States
SUITE 350
MARIETTA, GA 300601155
Phone: (770) 424-6893
Fax: (770) 528-9938
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 94 Open Payments records for all available years, with a total value of $2,361.
Total Amount is formed as General ($2,361) + Research ($0) + Ownership ($0) = $2,361.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Medtronic, Inc. ($227).
Total Amount
$2,361
General + Research + Ownership
Payments
94
Total payment records
General Amount
$2,361
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $227 |
| Novartis Pharmaceuticals Corporation | $207 |
| Merck Sharp & Dohme LLC | $193 |
| HeartFlow, Inc. | $143 |
| PFIZER INC. | $129 |
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: 2008-02-25
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 |
|---|---|---|---|---|
| I20080225000137 | 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 | 407 | 307 | $0 |
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 221 | 216 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 216 | 214 | $0 |
| 85610 | Blood test, clotting time | 174 | 51 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 134 | 117 | $0 |
Insurance plans in this area (ZIP 30060)
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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 | 202 | 202 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | GA | |
| - | GA | |
| - | GA | |
| R H E U M A T O L O G Y | MI | |
| Hospitalist, Internal Medicine | GA | |
| Nurse Practitioner | TN | |
| Family Practice | GA | |
| Physician Assistant | GA | |
| Physician Assistant | GA | |
| Hospitalist, Internal Medicine | GA |
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