DR. MARISSA MARICEL ARMAMENTO MERCADO (MD) – Family Medicine Physician, NPI 1649408667
Family Medicine Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
3,103 FAMILY PRACTICE in GA
Provider Addresses for DR. MARISSA MARICEL ARMAMENTO MERCADO (MD)
115 Towne Center Pkwy
Suite #113
Hoschton, GA 305482213
Phone: (706) 658-2452
Fax: (706) 658-2462
Type: Location
Rice Box, Atlanta BeltLine Eastside Trail, Atlanta, Georgia, 30308, United States
ATLANTA, GA 303742616
Phone: (770) 219-8420
Fax: (770) 219-8440
Type: Mailing
115, Towne Center Parkway, Hoschton, Jackson County, Georgia, 30548, United States
SUITE #113
HOSCHTON, GA 305482213
Phone: (706) 658-2452
Fax: (706) 658-2462
Type: Location
26 W JACKSON COMMONS DR
HOSCHTON, GA 305481897
Phone: (770) 848-9190
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 32 Open Payments records for all available years, with a total value of $606.
Total Amount is formed as General ($606) + Research ($0) + Ownership ($0) = $606.
Last reported payment date: 2024-12-23 • Largest payer in this snapshot: Novo Nordisk Inc ($137).
Total Amount
$606
General + Research + Ownership
Payments
32
Total payment records
General Amount
$606
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $137 |
| PFIZER INC. | $111 |
| Abbott Laboratories | $87 |
| Lilly USA, LLC | $75 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $43 |
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: 2012-06-20
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 |
|---|---|---|---|---|
| I20120620000699 | I | Family Practice | 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 |
|---|---|---|---|---|
| 36415 | Insertion of needle into vein for collection of blood sample | 248 | 153 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 216 | 140 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 141 | 113 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 137 | 137 | $0 |
| 83036 | Hemoglobin a1c level | 65 | 41 | $0 |
Insurance plans in this area (ZIP 30548)
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Provider's Procedures
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 | |
| - | GA | |
| - | GA | |
| A N E S T H E S I O L O G Y | GA | |
| - | GA | |
| - | GA | |
| Physician Assistant | GA | |
| Nurse Practitioner | GA | |
| Surgical Oncology, General Surgery | NJ | |
| Pulmonary Disease | NY |
Reviews
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