Caitlin Amanda Massey, APRN-CNP
Acute Care Nurse Practitioner · Tulsa, OK
Caitlin Amanda Massey, APRN-CNP is an acute care nurse practitioner with a practice address in Tulsa, Oklahoma, and NPI 1528600350, issued on Oct 14, 2019. Check the license (Oklahoma 113882, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Caitlin Amanda Massey
- Credential
- APRN-CNP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 113882 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1923 S. Utica Ave, Tulsa, OK 74104
- Phone
- (918) 744-2345
- Enumerated
- Oct 14, 2019
- Record last updated
- Mar 27, 2024
- Medicare enrollment
- Enrolled (PECOS I20191219002172); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 333 in Oklahoma → Look up another NPI →
Verify Caitlin Amanda Massey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 113882Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% more Medicare Part D claims than the average acute care nurse practitioner in 2024
1,097 Medicare Part D claims for 219 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.
Most prescribed
- Eliquis242 claims
- Amiodarone Hcl115 claims
- Metoprolol Tartrate91 claims
- Metoprolol Succinate84 claims
- Furosemide68 claims
- Digoxin64 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): 91.2 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: $3,719.69
27 payments; by number, the most common kind was food and beverage; the largest payer was Atricure, Inc. The 10,984 providers of this specialty with any payment received $647.94 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
- St. John Physicians, Inc.Tulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Caitlin Amanda Massey among 333 acute care nurse practitioner records in Oklahoma
Caitlin Amanda Massey, APRN-CNP is one of 333 acute care nurse practitioner records with a practice address in Oklahoma. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 35% of them.
- NPI issued2019 · 35% of these records are older, 58% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2019 · median 2021 among the 273 with a school on file
- Record last updated2024 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in Oklahoma
There are 333 acute care nurse practitioner records in Oklahoma.
All 333 in Oklahoma → Every provider in Tulsa → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Amy Garner, APRN, CNPTulsa, OK 741041528333515
- Tyanne Hellums, ACNP-BCTulsa, OK 741041255759635
- Amy Jenkins, ARNPTulsa, OK 741041346578093
- Andrea Johns, APRN, CNPTulsa, OK 741041922367101
- Brandon King, APRN-CNPTulsa, OK 741041588007884
- Kristen Mashburn, APRN-CNPTulsa, OK 741041659716991
- Robert Oly, ARNPTulsa, OK 741041134455157
- Ingrid Patton, APRN CNP CNSTulsa, OK 741041457528614
Common questions
What is Caitlin Amanda Massey, APRN-CNP's NPI number?
Caitlin Amanda Massey, APRN-CNP's National Provider Identifier (NPI) is 1528600350, issued on Oct 14, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Caitlin Amanda Massey, APRN-CNP located?
The NPPES record lists a practice address at 1923 S. Utica Ave, Tulsa, OK, 74104. Phone: (918) 744-2345. Providers update this record themselves, so call before visiting.
How can I verify Caitlin Amanda Massey, APRN-CNP's license?
NPPES lists Oklahoma license number 113882, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Caitlin Amanda Massey, APRN-CNP prescribe under Medicare Part D?
In 2024, Caitlin Amanda Massey, APRN-CNP had 1,097 Medicare Part D claims for 219 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.
What is Caitlin Amanda Massey, APRN-CNP's MIPS final score?
The 2023 MIPS final score is 91.2 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.