Karyn Haitz
Dermatology Physician · Los Alamitos, CA
Karyn Haitz is a dermatology physician with a practice address in Los Alamitos, California, and NPI 1962932384, issued on Jun 18, 2017. Check the license (California A175492, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Karyn Haitz
- Primary taxonomy
- Dermatology Physician 207N00000X
- License numbers
- A175492 CA
271832 MA
Self-reported in NPPES; status is on the state search - Practice location
- 3772 Katella Ave Ste 206, Los Alamitos, CA 90720
- Phone
- (562) 430-4294
- Enumerated
- Jun 18, 2017
- Record last updated
- Aug 19, 2022
- Fax
- (562) 493-3573
- Medicare enrollment
- Enrolled (PECOS I20211206001757); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 2017
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Also registered at 3772 Katella Ave Ste 206
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Salma Balbas, PA-CPhysician Assistant1194314104
Verify Karyn Haitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A175492Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average dermatology physician in 2024
791 Medicare Part D claims for 309 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Ketoconazole228 claims
- Triamcinolone Acetonide103 claims
- Mupirocin81 claims
- Clobetasol Propionate69 claims
- Fluocinonide32 claims
- Tacrolimus30 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): 99.6 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: $2,635.53
97 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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
- Howard Fein MD IncLos Alamitos, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karyn Haitz among 2,083 dermatology physician records in California
Karyn Haitz is one of 2,083 dermatology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 83% of them.
- NPI issued2017 · 83% of these records are older, 14% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2017 · median 2006 among the 1,450 with a school on file
- Record last updated2022 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in California
There are 2,083 dermatology physician records in California.
All 2,083 in California → Every provider in Los Alamitos → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Thinh Chau, MDLos Alamitos, CA 907201811448251
- Cole Fulwider, M.D.Los Alamitos, CA 907201033188560
- Laura King, M.D.Los Alamitos, CA 907201487623948
- Mark Maida, MDLos Alamitos, CA 907201144378175
- Michael Tabibian, M.D.Los Alamitos, CA 907201366470338
- Michael Castro, MDLakewood, CA 907121437180320
- Fredric Rosenberg, M.D.Lakewood, CA 907121295885630
- Julia Alexander, MDHarbor City, CA 907101669531281
Common questions
What is Karyn Haitz's NPI number?
Karyn Haitz's National Provider Identifier (NPI) is 1962932384, issued on Jun 18, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Karyn Haitz located?
The NPPES record lists a practice address at 3772 Katella Ave Ste 206, Los Alamitos, CA, 90720. Phone: (562) 430-4294. Providers update this record themselves, so call before visiting.
How can I verify Karyn Haitz's license?
NPPES lists California license number A175492, 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 Karyn Haitz prescribe under Medicare Part D?
In 2024, Karyn Haitz had 791 Medicare Part D claims for 309 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Karyn Haitz's MIPS final score?
The 2023 MIPS final score is 99.6 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.