Shirleen Salafrania Gubuan, MSN, RN, AGACNP-BC
Acute Care Nurse Practitioner · Gilroy, CA
Shirleen Salafrania Gubuan, MSN, RN, AGACNP-BC is an acute care nurse practitioner with a practice address in Gilroy, California, and NPI 1356984637, issued on Oct 19, 2019. Check the license (California 2019051297, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Shirleen Salafrania Gubuan
- Credential
- MSN, RN, AGACNP-BC
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 2019051297 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11 Takko Machi LN, Gilroy, CA 95020
- Phone
- (408) 802-8951
- Enumerated
- Oct 19, 2019
- Record last updated
- Oct 19, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200623001020); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 1,810 in California → Look up another NPI →
Verify Shirleen Salafrania Gubuan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 2019051297Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.8 times the Medicare Part D claims of the average acute care nurse practitioner in 2024
2,846 Medicare Part D claims for 273 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims. 253 claims were for opioids.
Most prescribed
- Atorvastatin Calcium129 claims
- Levothyroxine Sodium117 claims
- Oxycodone Hcl91 claims
- Hydrocodone-Acetaminophen81 claims
- Eliquis74 claims
- Furosemide73 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): 25.8 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
- Quality Care Solution IncSan Jose, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shirleen Salafrania Gubuan among 1,810 acute care nurse practitioner records in California
Shirleen Salafrania Gubuan, MSN, RN, AGACNP-BC is one of 1,810 acute care nurse practitioner records with a practice address in California. 74% 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 50% of them.
- NPI issued2019 · 50% of these records are older, 44% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2019 · median 2018 among the 993 with a school on file
- Record last updated2019 · 42% 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 California 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 California
There are 1,810 acute care nurse practitioner records in California.
All 1,810 in California → Every provider in Gilroy → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Bronc LeachGilroy, CA 950201346929619
- Aaron Ledbetter, NPGilroy, CA 950201114747607
- Xiangfeng TangCupertino, CA 950141346113057
- Rashmi Patil, NPMilpitas, CA 950351720468606
- Pawanjit Dhillon, NPSan Martin, CA 950461780075564
- Marjorie Cass, NPSanta Clara, CA 950511760162382
- Jennifer PfeifferSanta Cruz, CA 950621124593207
- John Boggs, ACNPSanta Cruz, CA 950651679919138
Common questions
What is Shirleen Salafrania Gubuan, MSN, RN, AGACNP-BC's NPI number?
Shirleen Salafrania Gubuan, MSN, RN, AGACNP-BC's National Provider Identifier (NPI) is 1356984637, issued on Oct 19, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Shirleen Salafrania Gubuan, MSN, RN, AGACNP-BC located?
The NPPES record lists a practice address at 11 Takko Machi LN, Gilroy, CA, 95020. Phone: (408) 802-8951. Providers update this record themselves, so call before visiting.
How can I verify Shirleen Salafrania Gubuan, MSN, RN, AGACNP-BC's license?
NPPES lists California license number 2019051297, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Shirleen Salafrania Gubuan, MSN, RN, AGACNP-BC prescribe under Medicare Part D?
In 2024, Shirleen Salafrania Gubuan, MSN, RN, AGACNP-BC had 2,846 Medicare Part D claims for 273 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.
What is Shirleen Salafrania Gubuan, MSN, RN, AGACNP-BC's MIPS final score?
The 2023 MIPS final score is 25.8 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.