Kathleen Seretan-Hateley Macintyre, M.D.
Emergency Medicine Physician · Los Angeles, CA
Kathleen Seretan-Hateley Macintyre, M.D. is an emergency medicine physician with a practice address in Los Angeles, California, and NPI 1104211606, issued on Apr 1, 2015. Check the license (California A161097, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kathleen Seretan-Hateley Macintyre
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- A161097 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10250 Santa Monica Blvd Ste 2440, Los Angeles, CA 90067
- Phone
- (310) 286-0122
- Enumerated
- Apr 1, 2015
- Record last updated
- Jan 11, 2024
- Medicare enrollment
- Enrolled (PECOS I20190520000994); accepts Medicare assignment
- Medical or professional school
- Ohio State University College Of Medicine, 2015
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Also registered at 10250 Santa Monica Blvd Ste 2440
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kathleen Seretan-Hateley Macintyre in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A161097Check 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% more Medicare Part D claims than the average emergency medicine physician in 2024
235 Medicare Part D claims for 158 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass27 claims
- Azithromycin27 claims
- Cephalexin21 claims
- Mupirocin16 claims
- Doxycycline Hyclate15 claims
- Cefpodoxime Proxetil14 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.
Industry payments in 2024: $33.27
1 payment: food and beverage; the largest payer was Gilead Sciences, Inc. The 12,335 providers of this specialty with any payment received $953.79 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
- The Regents OF The University OF CaliforniaLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathleen Seretan-Hateley Macintyre among 7,751 emergency medicine physician records in California
Kathleen Seretan-Hateley Macintyre, M.D. is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 72% of them.
- NPI issued2015 · 72% of these records are older, 25% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2015 · median 2011 among the 4,560 with a school on file
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in California
There are 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in Los Angeles → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Paul Bronston, MDLos Angeles, CA 900671912948472
- Anna Cheh, M.D.Los Angeles, CA 900671366471443
- Jeff PearlmanLos Angeles, CA 900671134168289
- Isidore Kwaw, MDLos Angeles, CA 900691962428300
- Kimberly Wilcox-White, D.O.West Hollywood, CA 900691447267745
- Zahir Basrai, M.D.Los Angeles, CA 900731760617112
- Derrick Darnsteadt, MDLos Angeles, CA 900731497725758
- Andrew Grock, MDLos Angeles, CA 900731285922310
Common questions
What is Kathleen Seretan-Hateley Macintyre, M.D.'s NPI number?
Kathleen Seretan-Hateley Macintyre, M.D.'s National Provider Identifier (NPI) is 1104211606, issued on Apr 1, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Seretan-Hateley Macintyre, M.D. located?
The NPPES record lists a practice address at 10250 Santa Monica Blvd Ste 2440, Los Angeles, CA, 90067. Phone: (310) 286-0122. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Seretan-Hateley Macintyre, M.D.'s license?
NPPES lists California license number A161097, 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 Kathleen Seretan-Hateley Macintyre, M.D. prescribe under Medicare Part D?
In 2024, Kathleen Seretan-Hateley Macintyre, M.D. had 235 Medicare Part D claims for 158 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.