Libbe Blythe Marquez, APRN AGCNS-BC
Clinical Nurse Specialist · Tulsa, OK
Libbe Blythe Marquez, APRN AGCNS-BC is a clinical nurse specialist with a practice address in Tulsa, Oklahoma, and NPI 1336719400, issued on Jun 30, 2021. Check the license (Oklahoma R0124884, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Libbe Blythe Marquez
- Credential
- APRN AGCNS-BC
- Primary taxonomy
- Clinical Nurse Specialist 364S00000X
- License number
- R0124884 OK
Self-reported in NPPES; status is on the state search - Practice location
- 12697 E 51St St, Tulsa, OK 74146
- Phone
- (918) 505-3200
- Enumerated
- Jun 30, 2021
- Record last updated
- Aug 28, 2023
- Fax
- (918) 505-3225
- Medicare enrollment
- Enrolled (PECOS I20210804001753); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 2021
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical nurse specialist records → All 73 in Oklahoma → Look up another NPI →
Also registered at 12697 E 51St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie Adame, APRNFamily Nurse Practitioner1003402918
- Linda Andrus, PTPhysical Therapist1104492651
- Basil BakirHematology & Oncology Physician1932765088
- Grace Ballew, RD, LDRegistered Dietitian1346790300
- Kelly Berry, PT, MPHPhysical Therapist1144896804
- Lisa Bloxham, APRN-CNPFamily Nurse Practitioner1366904740
Verify Libbe Blythe Marquez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license R0124884Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average clinical nurse specialist in 2024
161 Medicare Part D claims for 69 beneficiaries, against an average of 957 among the 361 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Anastrozole31 claims
- Letrozole15 claims
- Exemestane12 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 practice group's MIPS final score for 2023 (Medicare payment program): 84 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $516.50
17 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 457 providers of this specialty with any payment received $871.23 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
- Oklahoma Cancer Specialists And Research Institute, LLCTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Libbe Blythe Marquez among 73 clinical nurse specialist records in Oklahoma
Libbe Blythe Marquez, APRN AGCNS-BC is one of 73 clinical nurse specialist records with a practice address in Oklahoma. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 73% of them.
- NPI issued2021 · 73% of these records are older, 23% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2021 · median 2015 among the 40 with a school on file
- Record last updated2023 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364S00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Nurse Specialist providers in Oklahoma
There are 73 clinical nurse specialist records in Oklahoma.
All 73 in Oklahoma → Every provider in Tulsa → Clinical Nurse Specialist nationwide →
The 8 clinical nurse specialist records with the nearest ZIP codes
- Susan Butcher, APRN, CNSTulsa, OK 741461407866031
- Melissa Dimick, CNSTulsa, OK 741361700109824
- Julia Jackson, APRNTulsa, OK 741361083339022
- Kristy Martin, APRN-CNSTulsa, OK 741361457618613
- Stephanie Moore, CNSTulsa, OK 741361578834396
- Kathy Sittler, CNSTulsa, OK 741361891869574
- Quanisha Roberson, DOTulsa, OK 741351033593207
- Veronica Wells, RN CNSTulsa, OK 741351811968977
Common questions
What is Libbe Blythe Marquez, APRN AGCNS-BC's NPI number?
Libbe Blythe Marquez, APRN AGCNS-BC's National Provider Identifier (NPI) is 1336719400, issued on Jun 30, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Libbe Blythe Marquez, APRN AGCNS-BC located?
The NPPES record lists a practice address at 12697 E 51St St, Tulsa, OK, 74146. Phone: (918) 505-3200. Providers update this record themselves, so call before visiting.
How can I verify Libbe Blythe Marquez, APRN AGCNS-BC's license?
NPPES lists Oklahoma license number R0124884, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Libbe Blythe Marquez, APRN AGCNS-BC prescribe under Medicare Part D?
In 2024, Libbe Blythe Marquez, APRN AGCNS-BC had 161 Medicare Part D claims for 69 beneficiaries; the average among clinical nurse specialist prescribers was 957. Part D covers Medicare prescriptions only.
What is Libbe Blythe Marquez, APRN AGCNS-BC's MIPS final score?
The 2023 MIPS final score is 84 of 100, reported for the practice group. 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.