Benson Albert Grigsby, M.D.
Family Medicine Physician · Ruston, LA
Benson Albert Grigsby, M.D. is a family medicine physician with a practice address in Ruston, Louisiana, and NPI 1487687513, issued on Jul 9, 2006. Check the license (Louisiana 018222, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Benson Albert Grigsby
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 018222 LA
Self-reported in NPPES; status is on the state search - Practice location
- 2916 N Trenton St, Ruston, LA 71270
- Phone
- (318) 254-2892
- Enumerated
- Jul 9, 2006
- Record last updated
- Jan 2, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (318) 254-2898
- Medicaid ID
- 1656453 LA
- Medicare enrollment
- Enrolled (PECOS I20061102000465); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 1985
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,728 in Louisiana → Look up another NPI →
Also registered at 2916 N Trenton St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emery Aaron, PA-CPhysician Assistant1942907852
- Charles Furr, PAPhysician Assistant1295988517
- Payton Whiddon, MDFamily Medicine Physician1528647567
Verify Benson Albert Grigsby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 018222Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average family medicine physician in 2024
12,160 Medicare Part D claims for 742 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 474 claims were for opioids.
Most prescribed
- Atorvastatin Calcium608 claims
- Levothyroxine Sodium564 claims
- Hydrocodone-Acetaminophen301 claims
- Amlodipine Besylate287 claims
- Lisinopril276 claims
- Gabapentin262 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.
The MIPS final score for 2023 (Medicare payment program): 5.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $758.16
46 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- WK Family Medicine RustonRuston, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Benson Albert Grigsby among 1,728 family medicine physician records in Louisiana
Benson Albert Grigsby, M.D. is one of 1,728 family medicine physician records with a practice address in Louisiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 56% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1985 · median 2006 among the 1,201 with a school on file
- Record last updated2008 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 family medicine physician records list a practice address in Ruston
They are 18 of the 752 NPPES records with a practice address in Ruston, and 1,728 family medicine physician records in Louisiana.
All 1,728 in Louisiana → Every provider in Ruston → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Johnathan Baines, MDRuston, LA 712701679769889
- James Belue, M.D.Ruston, LA 712701871520023
- Thomas Brantley, M.D.Ruston, LA 712701578533683
- Stacy Conville, MDRuston, LA 712701497702880
- Bobby Ensminger, M.D.Ruston, LA 712701508813742
- Terry Gardner, M.D.Ruston, LA 712701689644585
- Rel Gray, MDRuston, LA 712701639188527
- Allen Herbert, MDRuston, LA 712701003863234
Common questions
What is Benson Albert Grigsby, M.D.'s NPI number?
Benson Albert Grigsby, M.D.'s National Provider Identifier (NPI) is 1487687513, issued on Jul 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Benson Albert Grigsby, M.D. located?
The NPPES record lists a practice address at 2916 N Trenton St, Ruston, LA, 71270. Phone: (318) 254-2892. Providers update this record themselves, so call before visiting.
How can I verify Benson Albert Grigsby, M.D.'s license?
NPPES lists Louisiana license number 018222, 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 Benson Albert Grigsby, M.D. prescribe under Medicare Part D?
In 2024, Benson Albert Grigsby, M.D. had 12,160 Medicare Part D claims for 742 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Benson Albert Grigsby, M.D.'s MIPS final score?
The 2023 MIPS final score is 5.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.