Dr. Elizabeth Gardner Grubbs, MD

  • Lake Charles, LA
  • Surgical oncologist
NPI1063458206PAC ID7012916877
Medicare services, 2024
12
Medicare patients, 2024
33
Part D claims, 2017
11
Publications
191
Clinical trials
1
Practice address
1701 Oak Park Blvd, Lake Charles, LA 70601
Practice phone
Call (337) 494-3000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Lake Charles Memorial Hospital

Hospital · Lake Charles, Louisiana

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Dr. Elizabeth Gardner Grubbs is a surgical oncologist in Lake Charles, Louisiana

Dr. Grubbs practices at Lake Charles Memorial Hospital in Lake Charles, Louisiana, part of Lake Charles Memorial Health System.

Dr. Grubbs' NPI, 1063458206, was assigned on June 22, 2006. Dr. Grubbs graduated from Duke University School Of Medicine in 1999. Dr. Grubbs' Texas license number on file is TEMP.

NPI and contact details
Medicare PAC ID
7012916877
NPI enumeration date
June 22, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(337) 494-3000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
53
Medical school graduation
1999

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Elizabeth Gardner Grubbs practices at Lake Charles Memorial Hospital in Lake Charles, Louisiana

Dr. Grubbs' primary practice is Lake Charles Memorial Hospital, at 1701 Oak Park Blvd, Lake Charles, LA 70601 in Calcasieu Parish. The practice phone is (337) 494-3000.

Source: Dmand AI Affiliation Data

Dr. Elizabeth Gardner Grubbs is affiliated with 2 sites of care and 1 medical group

Dr. Grubbs' primary practice is Lake Charles Memorial Hospital in Lake Charles, Louisiana, part of Lake Charles Memorial Health System. Dr. Grubbs is also affiliated with The University of Texas MD Anderson Cancer Center. The medical group on file is Physicians Referral Service.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Elizabeth Gardner Grubbs' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grubbs practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Lake Charles Memorial HospitalAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Lake Charles Memorial Health System and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Elizabeth Gardner Grubbs is one of 26 surgical oncologists in Louisiana

Surgical oncology is Dr. Grubbs' primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dr. Grubbs is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Grubbs' licenses on file in 4 states: Texas, Florida, Oklahoma and North Carolina.

Specialties and state licenses

  • Surgical oncology, TexasPrimaryLicense TEMP · 2006 to 2025 · taxonomy 2086X0206X
  • Florida licenseSince 2021
  • Oklahoma license2020 to 2021
  • North Carolina license1999 to 2007

Surgical oncologists near Dr. Grubbs

Counts of surgical oncologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Elizabeth Gardner Grubbs billed Medicare for 12 services in 2024

CMS data shows 12 Medicare services from Dr. Grubbs across 1 procedure code in 2024, all of them office visits, for 33 Medicare patients. Medicare paid $1,383 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202412
Medicare patients33
Paid by Medicare$1,383
Procedure codes1

Dr. Grubbs' Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 112024: 129%

Dr. Grubbs compared with the Louisiana median for surgical oncologists, 2024

  • Dr. Grubbs
  • Louisiana median
Medicare services
12vs 10889% below
Medicare patients
33vs 7053% below
Part D claims
11vs 2352% below

Medians across 26 surgical oncologists in Louisiana with Dmand AI profiles that report each measure.

Dr. Grubbs' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Grubbs

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Grubbs and other surgical oncologists in Louisiana.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Elizabeth Gardner Grubbs treated 33 Medicare patients in 2024, average age 70

CMS counts 33 Medicare patients who saw Dr. Grubbs in 2024. 75% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 1.07, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Grubbs' median patient age at 66, with 69% women.

Medicare patients, 202433
Average age70
Average risk score1.07

Chronic conditions among Dr. Grubbs' Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure70%
  3. Arthritis55%
  4. Osteoporosis42%
  5. Cancer33%

Share of Medicare patients with each condition. A patient can have several.

Dr. Grubbs' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women69%
  • Men29%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Elizabeth Gardner Grubbs wrote 11 Medicare Part D claims in 2017

In 2017, Dr. Grubbs wrote 11 Medicare Part D claims. They cover 1 drug, with $434 in total drug cost. In 2016, CMS named 15 claims across 1 drug.

Part D claims, 201711
Drugs named by CMS1
Total drug cost$434

Dr. Grubbs' most prescribed drugs by claims, 2017

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2016 to 2017

  • 2016
  • 2017
Claims for drugs CMS names
2016: 152017: 1127%

Drugs named by CMS: 1 in 2017, 1 in 2016.

See all prescribing by Dr. Grubbs

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

Dr. Elizabeth Gardner Grubbs scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Grubbs for performance year 2024, reported as part of a group. Dr. Grubbs accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Grubbs' MIPS scores, performance year 2024

  • 84of 100Final score
  • 70.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 68of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

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Dr. Elizabeth Gardner Grubbs has 191 publications on record

Dmand AI links 191 papers to Dr. Grubbs, published from 2009 to 2025. 2019 was the busiest year, with 19. The most frequent topics are Thyroid Neoplasms, Carcinoma, Neuroendocrine and Thyroidectomy. Dr. Grubbs has published most often in Surgery. Dr. Grubbs' most frequent co-authors are Nancy A. Perrier, MD, Jeffrey E. Lee, MD and Steven G. Waguespack, MD.

Papers191
Years published2009 to 2025

Dr. Grubbs' papers by year, 2016 to 2025

Topics Dr. Grubbs writes about most

  • Thyroid Neoplasms
  • Carcinoma, Neuroendocrine
  • Thyroidectomy
  • Adrenal Gland Neoplasms
  • Adrenalectomy
  • Proto-Oncogene Proteins c-ret
  • Adrenocortical Carcinoma
  • Multiple Endocrine Neoplasia Type 1

Dr. Grubbs' most frequent co-authors

Recent publications by Dr. Grubbs

See all 191 publications and co-authors

See who Dr. Grubbs researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Grubbs works with, so you can find a warm path to the right surgical oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Elizabeth Gardner Grubbs has worked on 1 clinical trial

Dmand AI links Dr. Grubbs to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Carcinoma, Medullary and Carcinoma, Neuroendocrine.

Conditions in Dr. Grubbs' trials

  • Carcinoma, Medullary
  • Carcinoma, Neuroendocrine

Recent clinical trials with Dr. Grubbs

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Elizabeth Gardner Grubbs received $19 in industry payments in 2024

CMS Open Payments shows 1 general payment to Dr. Grubbs from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $19.

Companies that paid Dr. Grubbs the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Grubbs

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Elizabeth Gardner Grubbs graduated from Duke University School Of Medicine

Dr. Grubbs graduated from Duke University School Of Medicine in 1999.

  1. Medical schoolDuke University School Of Medicine
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Elizabeth Gardner Grubbs accepts plans from 4 insurance carriers

Dr. Grubbs is in network with 4 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • CMS Medicare

Plan types Dr. Grubbs accepts, by number of carriers

  1. Medicare3
  2. PPO3
  3. HMO2
  4. POS2
  5. EPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Elizabeth Gardner Grubbs's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Elizabeth Gardner Grubbs

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Elizabeth Gardner Grubbs' NPI number?

Dr. Elizabeth Gardner Grubbs' NPI number is 1063458206. It was assigned on June 22, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Elizabeth Gardner Grubbs?

Dr. Elizabeth Gardner Grubbs is a surgical oncologist in Lake Charles, Louisiana. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).

Where does Dr. Elizabeth Gardner Grubbs practice?

Dr. Grubbs practices at 1701 Oak Park Blvd, Lake Charles, LA 70601. Dr. Grubbs' primary practice is Lake Charles Memorial Hospital in Lake Charles, Louisiana, part of Lake Charles Memorial Health System.

What is Dr. Elizabeth Gardner Grubbs' office phone number?

The practice phone on file for Dr. Grubbs is (337) 494-3000.

What is Dr. Elizabeth Gardner Grubbs' medical license number?

Dr. Grubbs' Texas license number on file is TEMP, one of the licenses on file in 4 states.

Which states has Dr. Elizabeth Gardner Grubbs been licensed in?

Dmand AI has state licenses on file for Dr. Grubbs in Texas (2006 to 2025), Florida (since 2021), Oklahoma (2020 to 2021) and North Carolina (1999 to 2007).

Which hospitals is Dr. Elizabeth Gardner Grubbs affiliated with?

Dr. Grubbs practices at Lake Charles Memorial Hospital in Lake Charles, Louisiana. Dr. Grubbs is also affiliated with The University of Texas MD Anderson Cancer Center.

What medical group is Dr. Elizabeth Gardner Grubbs part of?

Dr. Grubbs is linked to Physicians Referral Service.

Does Dr. Elizabeth Gardner Grubbs accept Medicare?

Yes. CMS data shows Dr. Grubbs billed Medicare for 12 services in 2024, and Dr. Grubbs accepts Medicare assignment.

What is Dr. Elizabeth Gardner Grubbs' MIPS score?

Dr. Grubbs' MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Elizabeth Gardner Grubbs see?

CMS counts 33 Medicare patients who saw Dr. Grubbs in 2024, with an average age of 70.

Is Dr. Elizabeth Gardner Grubbs board certified?

Yes. Dr. Grubbs is board certified in surgery by the American Board of Surgery.

What services does Dr. Elizabeth Gardner Grubbs bill to Medicare?

In 2024, Dr. Grubbs' most billed Medicare services were office visit, established patient (99215).

Where did Dr. Elizabeth Gardner Grubbs go to medical school?

Dr. Grubbs graduated from Duke University School Of Medicine in 1999.

What drugs does Dr. Elizabeth Gardner Grubbs prescribe most?

In 2017 Medicare Part D data, Dr. Grubbs' most prescribed drugs by claims were Synthroid.

Has Dr. Elizabeth Gardner Grubbs received payments from drug or device companies?

CMS Open Payments shows $19 in general payments to Dr. Grubbs from 1 company from 2024 to 2024. The largest total came from Medtronic, Inc.

How long has Dr. Elizabeth Gardner Grubbs been practicing?

Dr. Grubbs graduated from medical school in 1999, 27 years ago.

Does Dr. Elizabeth Gardner Grubbs do research?

Dmand AI links 191 publications to Dr. Grubbs, published from 2009 to 2025. Dr. Grubbs has worked on 1 clinical trial.

Who does Dr. Elizabeth Gardner Grubbs publish with?

Dr. Grubbs' most frequent co-authors are Nancy A. Perrier, MD (71 shared papers), Jeffrey E. Lee, MD (33 shared papers) and Steven G. Waguespack, MD (32 shared papers).

What insurance does Dr. Elizabeth Gardner Grubbs accept?

Dr. Grubbs is in network with 4 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.

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