Karen Grace Deaquino-Corley, M.D.
Internal Medicine Physician · Sacramento, CA
Karen Grace Deaquino-Corley, M.D. is an internal medicine physician with a practice address in Sacramento, California, and NPI 1891954152, issued on Jun 3, 2008. Check the license (California A105785, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Karen Grace Deaquino-Corley
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- A105785 CA
AC0552605-053 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1650 Response RD, Sacramento, CA 95815
- Phone
- (916) 614-4450
- Enumerated
- Jun 3, 2008
- Record last updated
- Jan 10, 2022
- Fax
- (916) 614-4599
- Medicare enrollment
- Enrolled (PECOS I20101023000146); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 1650 Response RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Karen Grace Deaquino-Corley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A105785Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% more Medicare Part D claims than the average internal medicine physician in 2024
3,776 Medicare Part D claims for 377 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 95 claims were for opioids.
Most prescribed
- Atorvastatin Calcium336 claims
- Amlodipine Besylate168 claims
- Lisinopril166 claims
- Levothyroxine Sodium154 claims
- Losartan Potassium128 claims
- Ibuprofen106 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.
Bills Medicare through one group practice
- Permanente Medical Group IncSacramento, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Grace Deaquino-Corley among 17,696 internal medicine physician records in California
Karen Grace Deaquino-Corley, 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 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 40% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2003 · median 2004 among the 11,065 with a school on file
- Record last updated2022 · 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).
601 internal medicine physician records list a practice address in Sacramento
They are 601 of the 33,083 NPPES records with a practice address in Sacramento, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Sacramento → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Glenda Agustin, M.D.Sacramento, CA 958151043606130
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- Namitha Malakkla, MDSacramento, CA 958151700348125
- Paul Reynolds, MDSacramento, CA 958151013978063
- Suzette Salazar, M.D.Sacramento, CA 958151255539763
- Andrew Tak, MDSacramento, CA 958151528158953
- Richard Bauer, M.D.Sacramento, CA 958141407117823
Common questions
What is Karen Grace Deaquino-Corley, M.D.'s NPI number?
Karen Grace Deaquino-Corley, M.D.'s National Provider Identifier (NPI) is 1891954152, issued on Jun 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Karen Grace Deaquino-Corley, M.D. located?
The NPPES record lists a practice address at 1650 Response RD, Sacramento, CA, 95815. Phone: (916) 614-4450. Providers update this record themselves, so call before visiting.
How can I verify Karen Grace Deaquino-Corley, M.D.'s license?
NPPES lists California license number A105785, 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 Karen Grace Deaquino-Corley, M.D. prescribe under Medicare Part D?
In 2024, Karen Grace Deaquino-Corley, M.D. had 3,776 Medicare Part D claims for 377 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.