GRIGORIOS A LAMARIS (MD, PHD) – Plastic Surgery Physician, NPI 1265691166
Plastic Surgery Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
588 PLASTIC AND RECONSTRUCTIVE SURGERY in TX
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Provider Addresses for GRIGORIOS A LAMARIS (MD, PHD)
Fannin Street, Texas Medical Center, Houston, Harris County, Texas, 77030, United States
HOUSTON, TX 770305389
Phone: (832) 325-7181
Fax: (713) 512-2200
Type: Mailing
5841 S MARYLAND AVE
CHICAGO, IL 606371443
Phone: (888) 824-0200
Type: Location
150 HARVESTER DR
SUITE 300
BURR RIDGE, IL 605275919
Phone:
Type: Mailing
110 S PACA ST
BALTIMORE, MD 212011642
Phone: (103) 283-0584
Fax: (410) 328-8862
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 15 Open Payments records for all available years, with a total value of $1,261.
Total Amount is formed as General ($1,261) + Research ($0) + Ownership ($0) = $1,261.
Last reported payment date: 2024-11-14 • Largest payer in this snapshot: KLS-Martin L.P. ($502).
Total Amount
$1,261
General + Research + Ownership
Payments
15
Total payment records
General Amount
$1,261
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| KLS-Martin L.P. | $502 |
| AXOGEN | $253 |
| Stryker Corporation | $157 |
| Aroa Biosurgery Incorporated | $149 |
| Integra LifeSciences Corporation | $115 |
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: 2022-10-21
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20210924002725 | I | Plastic And Reconstructive Surgery | IL | TBD |
| I20221021000070 | I | Plastic And Reconstructive Surgery | MD | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 77030)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MD | |
| Nurse Practitioner | MD | |
| Nurse Practitioner | MD | |
| Plastic And Reconstructive Surgery | MD | |
| Nurse Practitioner | MD | |
| N E U R O S U R G E R Y | MN | |
| Nurse Practitioner | MD | |
| A N E S T H E S I O L O G Y | MD | |
| Nurse Practitioner | IN | |
| Nurse Practitioner | MD |
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