What is Charles Marguet's NPI number?

Charles Marguet's National Provider Identifier (NPI) is 1154522399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Charles Marguet's specialty?

Charles Marguet is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).

Where is Charles Marguet located?

Charles Marguet's practice location on file with NPPES is 48 Centennial Way, Greenville, SC 29605-4662.

What is Charles Marguet's phone number?

The practice phone number listed in the NPPES registry for Charles Marguet is (864) 522-8000.

Does Charles Marguet accept Medicare?

Charles Marguet is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Charles Marguet's NPI active?

Yes — Charles Marguet's NPI (1154522399) is active in the NPPES registry as of the last update on 2026-05-11.

IndividualActiveAccepts Medicare

Charles Marguet, MD

NPI 1154522399 · Urology Physician · Greenville, SC

Charles Marguet, MD is a Urology Physician provider in Greenville, SC (NPI 1154522399).

Provider details

NPI number: 1154522399
Entity type: Individual
Primary specialty: Urology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 34334 (SC)

Practice location

48 Centennial Way

Greenville, SC 29605-4662

Phone: (864) 522-8000

Fax: (864) 522-8005

Approximate (ZIP-level) locationGet directions

More SC providers

Mailing address

300 E Mcbee Ave Ste 300

Greenville, SC 29601-2899

Specialties & taxonomies

Urology PhysicianPrimary208800000XLicense 34334 (SC)
Allopathic & Osteopathic Physicians

Additional practice locations (1)

11 Park Creek Dr
Greenville, SC 29605-4270
Phone: (864) 797-7450
Fax: (864) 797-7460

Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(81/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
19 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
2,019 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	541	$119
Automated Urinalysis Test81003	283	$2
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	149	$85
Diagnostic Exam of Bladder and Urethra Using an Endoscope52000	145	$218
Manual Urinalysis Test With Examination Using Microscope, Automated81001	139	$3
Insertion of Needle Into Vein for Collection of Blood Sample36415	133

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Tamsulosin Hcl	197	81
Finasteride	134	48
Ciprofloxacin Hcl	68	64
Mirabegronbrand: Myrbetriq	28	—
Doxazosin Mesylate	23	—
Trospium Chloride	16	—
Sildenafil Citrate	15	—

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$596 across 6 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2007-05-29
Last updated: 2026-05-11
Certified: 2026-05-11

Frequently asked questions

What is Charles Marguet's NPI number?: Charles Marguet's National Provider Identifier (NPI) is 1154522399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Charles Marguet's specialty?: Charles Marguet is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
Where is Charles Marguet located?: Charles Marguet's practice location on file with NPPES is 48 Centennial Way, Greenville, SC 29605-4662.
What is Charles Marguet's phone number?: The practice phone number listed in the NPPES registry for Charles Marguet is (864) 522-8000.
Does Charles Marguet accept Medicare?: Charles Marguet is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Charles Marguet's NPI active?: Yes — Charles Marguet's NPI (1154522399) is active in the NPPES registry as of the last update on 2026-05-11.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	541	$119
Automated Urinalysis Test81003	283	$2
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	149	$85
Diagnostic Exam of Bladder and Urethra Using an Endoscope52000	145	$218
Manual Urinalysis Test With Examination Using Microscope, Automated81001	139	$3
Insertion of Needle Into Vein for Collection of Blood Sample36415	133

Drug

Part D claims (2024)

Beneficiaries

Tamsulosin Hcl

197

Finasteride

134

Ciprofloxacin Hcl

Mirabegronbrand: Myrbetriq

—

Doxazosin Mesylate

—

Trospium Chloride

—

Sildenafil Citrate

—

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$596 across 6 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments