John T Grigg, MD
Internal Medicine · Coral Springs, FL
At a glance
9750 Nw 33Rd St, Coral Springs, FL 33065-4000
Published activity: Skin biopsy. View counts and coverage
NPPES record updated Sep 17, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
9750 Nw 33Rd St Ste 113Coral Springs, FL 33065-4000
Additional reported practice locations
1555 Saxon Blvd Ste 601Deltona, FL 327255874
Phone: 3868602600 11903 Southern Blvd Ste 108
Royal Palm Beach, FL 334117644
Phone: 5617931475 3333 W Commercial Blvd Ste 110
Fort Lauderdale, FL 333093407
Phone: 7543150660
Fax: 5618726773
Education & affiliations
- Medical / professional school
- New York University School Of Medicine
- Graduation year
- 1976
- CMS specialties
- Internal Medicine
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Reported hospital affiliations
- Broward Health Coral Springs Coral Springs, FL
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Skin biopsy | 1-10 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $523.23 |
Reporting companies
| Company | Amount |
|---|---|
| ASTRAZENECA PHARMACEUTICALS LP | $484.27 |
| INTRA-SANA LABORATORIES | $20.11 |
| PFIZER INC. | $18.85 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Internal Medicine
- Taxonomy code
- 207R00000X
- Enumeration date
- Jun 23, 2005
- Record updated
- Sep 17, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207R00000X · Primary
License reported: ME003158 FL
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
9750 Nw 33Rd StSte 113
Coral Springs, FL 33065-4000
- Phone
- (954) 755-2626
- Fax
- (954) 345-4375
Mailing address
9750 NW 33RD STSTE 113
CORAL SPRINGS, FL 330654000
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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