Josefina A. Aquino, M.D.
Internal Medicine Physician · Rancho Cordova, CA
Josefina A. Aquino, M.D. is an internal medicine physician with a practice address in Rancho Cordova, California, and NPI 1427021229, issued on Feb 10, 2006. Check the license (California A69691, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Josefina A. Aquino
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A69691 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1995 Zinfandel Dr, Rancho Cordova, CA 95670
- Phone
- (916) 852-6001
- Enumerated
- Feb 10, 2006
- Record last updated
- Jan 29, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (916) 852-6007
- Medicare enrollment
- Enrolled (PECOS I20050705000682); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 1995 Zinfandel Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Saraswathy Balasingam, M.D.Internal Medicine Physician1083687743
- Harry Becker, D.D.S.Specialist1376685925
- William Claar, P.T.Physical Therapist1831151653
- Kali Eswaran, M.D.Internal Medicine Physician1710950977
- Haesun Han, PTOrthopedic Physical Therapist1811333669
- Lynne Hurley, FNP-BCFamily Nurse Practitioner1942546478
Verify Josefina A. Aquino in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A69691Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average internal medicine physician in 2024
7,964 Medicare Part D claims for 545 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 140 claims were for opioids.
Most prescribed
- Atorvastatin Calcium688 claims
- Amlodipine Besylate408 claims
- Levothyroxine Sodium317 claims
- Lisinopril310 claims
- Gabapentin277 claims
- Metformin Hcl269 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): 98.5 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: $1,190.55
56 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Hemal Amin MD, IncRancho Cordova, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Josefina A. Aquino among 17,696 internal medicine physician records in California
Josefina A. Aquino, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 56% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1981 · median 2004 among the 11,065 with a school on file
- Record last updated2013 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 internal medicine physician records list a practice address in Rancho Cordova
They are 18 of the 872 NPPES records with a practice address in Rancho Cordova, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Rancho Cordova → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Hemal Amin, M.D.Rancho Cordova, CA 956701689786907
- Saraswathy Balasingam, M.D.Rancho Cordova, CA 956701083687743
- Jennifer Choy, DORancho Cordova, CA 956701346328085
- Grace Chun, MDRancho Cordova, CA 956701639243959
- Vasudeva Desai, M.D.Rancho Cordova, CA 956701255362802
- Kali Eswaran, M.D.Rancho Cordova, CA 956701710950977
- James Foster, MDRancho Cordova, CA 956701114005824
- Michael Li, M.D.Rancho Cordova, CA 956701588639405
Common questions
What is Josefina A. Aquino, M.D.'s NPI number?
Josefina A. Aquino, M.D.'s National Provider Identifier (NPI) is 1427021229, issued on Feb 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Josefina A. Aquino, M.D. located?
The NPPES record lists a practice address at 1995 Zinfandel Dr, Rancho Cordova, CA, 95670. Phone: (916) 852-6001. Providers update this record themselves, so call before visiting.
How can I verify Josefina A. Aquino, M.D.'s license?
NPPES lists California license number A69691, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Josefina A. Aquino, M.D. prescribe under Medicare Part D?
In 2024, Josefina A. Aquino, M.D. had 7,964 Medicare Part D claims for 545 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Josefina A. Aquino, M.D.'s MIPS final score?
The 2023 MIPS final score is 98.5 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.