Marissa Kay Barberio-Saas, APRN
Primary Care Nurse Practitioner · Bridgeport, WV
Marissa Kay Barberio-Saas, APRN is a primary care nurse practitioner with a practice address in Bridgeport, West Virginia, and NPI 1346436664, issued on Sep 20, 2007. Check the license (West Virginia 60123, as entered in NPPES) with the West Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marissa Kay Barberio-Saas
- Credential
- APRN
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 60123 WV
Self-reported in NPPES; status is on the state search - Practice location
- 527 Medical Park Dr, Bridgeport, WV 26330
- Phone
- (304) 848-2150
- Enumerated
- Sep 20, 2007
- Record last updated
- Apr 12, 2022
- Medicaid ID
- 3810010202 WV
- Medicare enrollment
- Enrolled (PECOS I20071024000178); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 56 in West Virginia → Look up another NPI →
Also registered at 527 Medical Park Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jonathan Adams, ARNP, FNP-CNurse Practitioner1629743430
- Michael Angotti, MDInternal Medicine Physician1033219654
- David Ciarolla, MDGastroenterology Physician1265545164
- Marc Costa, MDSurgery Physician1184655482
- Carl Fischer, M.D.Surgery Physician1336183490
- Jill Gherman, DOFamily Medicine Physician1992963185
Verify Marissa Kay Barberio-Saas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich West Virginia board licenses this profession
Search for license 60123Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024
80 Medicare Part D claims for 31 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Estradiol32 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): 94.1 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).
Bills Medicare through one group practice
- West Virginia University Medical CorporationBridgeport, WV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marissa Kay Barberio-Saas among 56 primary care nurse practitioner records in West Virginia
Marissa Kay Barberio-Saas, APRN is one of 56 primary care nurse practitioner records with a practice address in West Virginia. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 4% of them.
- NPI issued2007 · 4% of these records are older, 93% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2007 · median 2020 among the 36 with a school on file
- Record last updated2022 · 25% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a West Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in West Virginia
There are 56 primary care nurse practitioner records in West Virginia.
All 56 in West Virginia → Every provider in Bridgeport → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Jordan Kesler, APRNBridgeport, WV 263301407460918
- Clara Larew, MSN, APRN, FNP-CBridgeport, WV 263301376263483
- Destiny Williams, FNP-BCBridgeport, WV 263301609522994
- Abbie Lowther, FNPGlenville, WV 263511750067872
- Taylor Long-HarrisonClarksburg, WV 263011942185814
- Kylie Helmick, FNP-BCParsons, WV 262871912630393
- Tracy Myers, C-AGNPPine Grove, WV 264191821417320
- Amber Smarr, NP-CFenwick, WV 262021881209971
Common questions
What is Marissa Kay Barberio-Saas, APRN's NPI number?
Marissa Kay Barberio-Saas, APRN's National Provider Identifier (NPI) is 1346436664, issued on Sep 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Marissa Kay Barberio-Saas, APRN located?
The NPPES record lists a practice address at 527 Medical Park Dr, Bridgeport, WV, 26330. Phone: (304) 848-2150. Providers update this record themselves, so call before visiting.
How can I verify Marissa Kay Barberio-Saas, APRN's license?
NPPES lists West Virginia license number 60123, as entered by the provider. Search the West Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Marissa Kay Barberio-Saas, APRN prescribe under Medicare Part D?
In 2024, Marissa Kay Barberio-Saas, APRN had 80 Medicare Part D claims for 31 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. Part D covers Medicare prescriptions only.
What is Marissa Kay Barberio-Saas, APRN's MIPS final score?
The 2023 MIPS final score is 94.1 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.