Karen T. Hopp, MD
Psychiatry Physician · Woodland, CA
Karen T. Hopp, MD is a psychiatry physician with a practice address in Woodland, California, and NPI 1831180975, issued on Oct 28, 2005. Check the license (California A84575, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Karen T. Hopp
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A84575 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1207 Fairchild CT, Woodland, CA 95695
- Phone
- (530) 668-2600
- Enumerated
- Oct 28, 2005
- Record last updated
- May 25, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20071025000387); accepts Medicare assignment
- Medical or professional school
- University Of California, Davis School Of Medicine, 2002
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 1207 Fairchild CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Clara Cazares, LCSWClinical Social Worker1851550644
- Yilin Chu, M.D.Ophthalmology Physician1659394179
- Abby Corken, AMFTMarriage & Family Therapist1245098243
- Ann Marie Davigo, PA-CPhysician Assistant1821027343
- Amie Diller, CNMAdvanced Practice Midwife1235167164
- Jonathan Funk, MDPsychiatry Physician1710306659
Verify Karen T. Hopp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A84575Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% more Medicare Part D claims than the average psychiatry physician in 2024
1,558 Medicare Part D claims for 72 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Lamotrigine181 claims
- Aripiprazole99 claims
- Sertraline Hcl91 claims
- Clonazepam78 claims
- Buspirone Hcl69 claims
- Fluoxetine Hcl65 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): 96.5 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
- Dignity Health Medical FoundationWoodland, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen T. Hopp among 8,673 psychiatry physician records in California
Karen T. Hopp, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 98% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2002 · median 2005 among the 3,295 with a school on file
- Record last updated2017 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 psychiatry physician records list a practice address in Woodland
They are 15 of the 1,272 NPPES records with a practice address in Woodland, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Woodland → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Jon Caldwell, D.O.Woodland, CA 956951902966179
- Jonathan Funk, MDWoodland, CA 956951710306659
- Leigh Harrington, M.D., MHSA, MPHWoodland, CA 956951184846834
- Ailene Isleta-Florento, M.D.Woodland, CA 956951790844637
- Harinder Kaur, M.D.Woodland, CA 956951467617639
- Betzabel Kunkel, MDWoodland, CA 956951720245095
- Amy Ledgerwood, M.D.Woodland, CA 956951679898175
- Abhishek RaiWoodland, CA 956951841547874
Common questions
What is Karen T. Hopp, MD's NPI number?
Karen T. Hopp, MD's National Provider Identifier (NPI) is 1831180975, issued on Oct 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Karen T. Hopp, MD located?
The NPPES record lists a practice address at 1207 Fairchild CT, Woodland, CA, 95695. Phone: (530) 668-2600. Providers update this record themselves, so call before visiting.
How can I verify Karen T. Hopp, MD's license?
NPPES lists California license number A84575, 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 T. Hopp, MD prescribe under Medicare Part D?
In 2024, Karen T. Hopp, MD had 1,558 Medicare Part D claims for 72 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is Karen T. Hopp, MD's MIPS final score?
The 2023 MIPS final score is 96.5 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.