NPPES file of Aug 9, 2026

Matthew Darrin Giglia, M.D.

Colon & Rectal Surgery Physician · Baton Rouge, LA

Matthew Darrin Giglia, M.D. is a colon & rectal surgery physician with a practice address in Baton Rouge, Louisiana, and NPI 1992062004, issued on Apr 13, 2012. Check the license (Louisiana 310183, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1992062004
Name
Matthew Darrin Giglia
Credential
M.D.
Primary taxonomy
Colon & Rectal Surgery Physician 208C00000X
License number
310183 LA
Self-reported in NPPES; status is on the state search
Practice location
16777 Medical Center Dr, Baton Rouge, LA 70816
Phone
(225) 761-3726
Enumerated
Apr 13, 2012
Record last updated
Sep 12, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20181213000681); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In New Orleans, 2012
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 16777 Medical Center Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Tarek Abdallah, MDPulmonary Disease Physician1912142761
  2. Iqbal Ahmad, M.D.Specialist1982754818
  3. Chima Akunne, DPMPodiatrist1376809889
  4. Jimi Aucoin, CNM, ARNPAdvanced Practice Midwife1801256144
  5. Karee Balfantz, LDN, RDNRegistered Dietitian1629596325
  6. Michele Ball, MS,RD,LDNRegistered Dietitian1952439945

Verify Matthew Darrin Giglia in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
    Search for license 310183
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Louisiana license search

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15% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024

163 Medicare Part D claims for 105 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 12 claims were for opioids.

  1. Matthew Giglia163
  2. Specialty average192

Most prescribed

  1. Sod Sulf-Potass Sulf-Mag Sulf55 claims
  2. Metronidazole27 claims
  3. Neomycin Sulfate25 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $442.50

4 payments; by number, the most common kind was food and beverage; the largest payer was Pentax of America, Inc. The 1,524 providers of this specialty with any payment received $3,468.16 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Matthew Giglia$442.50
  2. Specialty average$3,468.16

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Ochsner Clinic LLCBaton Rouge, LA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Matthew Darrin Giglia among 44 colon & rectal surgery physician records in Louisiana

Matthew Darrin Giglia, M.D. is one of 44 colon & rectal surgery physician records with a practice address in Louisiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 73% of them.

  • NPI issued2012 · 73% of these records are older, 23% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2012 · median 2009 among the 30 with a school on file
  • Record last updated2018 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Colon & Rectal Surgery Physician providers in Louisiana

There are 44 colon & rectal surgery physician records in Louisiana.

The 8 colon & rectal surgery physician records with the nearest ZIP codes

  1. Jaclyn Isabella, MDBaton Rouge, LA 708161457889198
  2. Louis Barfield, MDBaton Rouge, LA 708081508807819
  3. Richard Byrd, MDBaton Rouge, LA 708081437199155
  4. Brian Carr, MDBaton Rouge, LA 708081750885513
  5. Ray Daugherty, MDBaton Rouge, LA 708081144544164
  6. Kelly Finan, MDBaton Rouge, LA 708081295940559
  7. Nathan Hite, MDBaton Rouge, LA 708081609175348
  8. Jay Jhunjhunwala, MDBaton Rouge, LA 708081295763258

Common questions

What is Matthew Darrin Giglia, M.D.'s NPI number?

Matthew Darrin Giglia, M.D.'s National Provider Identifier (NPI) is 1992062004, issued on Apr 13, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Darrin Giglia, M.D. located?

The NPPES record lists a practice address at 16777 Medical Center Dr, Baton Rouge, LA, 70816. Phone: (225) 761-3726. Providers update this record themselves, so call before visiting.

How can I verify Matthew Darrin Giglia, M.D.'s license?

NPPES lists Louisiana license number 310183, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Matthew Darrin Giglia, M.D. prescribe under Medicare Part D?

In 2024, Matthew Darrin Giglia, M.D. had 163 Medicare Part D claims for 105 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.