Margaret Crystal Nurimba
Otolaryngology Physician · Los Angeles, CA
Margaret Crystal Nurimba is an otolaryngology physician with a practice address in Los Angeles, California, and NPI 1023646031, issued on Mar 27, 2020. Check the license (California A189194, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Margaret Crystal Nurimba
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License numbers
- A189194 CA
335115 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1200 N. State Street, Los Angeles, CA 90033
- Phone
- (323) 442-4830
- Enumerated
- Mar 27, 2020
- Record last updated
- Nov 14, 2025
- Medicare enrollment
- Enrolled (PECOS I20250421001333); accepts Medicare assignment
- Medical or professional school
- University Of Southern California Keck School Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 1,212 in California → Look up another NPI →
Also registered at 1200 N. State Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sarah EdminsterStudent in an Organized Health Care Education/Training Program1629605613
Verify Margaret Crystal Nurimba in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A189194Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average otolaryngology physician in 2024
107 Medicare Part D claims for 56 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 38 claims were for opioids.
Most prescribed
- Tramadol Hcl31 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: $65.15
3 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 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
- Icahn School OF Medicine AT Mount SinaiNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Margaret Crystal Nurimba among 1,212 otolaryngology physician records in California
Margaret Crystal Nurimba is one of 1,212 otolaryngology physician records with a practice address in California. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 93% of them.
- NPI issued2020 · 93% of these records are older, 5% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2020 · median 2004 among the 818 with a school on file
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in California
There are 1,212 otolaryngology physician records in California.
All 1,212 in California → Every provider in Los Angeles → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Tamara Chambers, M.D.Los Angeles, CA 900331689863052
- Joni Doherty, M.D., PH.D., F.A.C.SLos Angeles, CA 900331497786628
- Christian Hochstim, MD, PHDLos Angeles, CA 900331326354853
- Michael Johns, M.D.Los Angeles, CA 900331780782854
- Niels Kokot, M.D.Los Angeles, CA 900331558487611
- David Kornsand, M.D.Los Angeles, CA 900331790973592
- Daniel Kwon, MDLos Angeles, CA 900331891086567
- Alexander Markarian, M.D.Los Angeles, CA 900331083635544
Common questions
What is Margaret Crystal Nurimba's NPI number?
Margaret Crystal Nurimba's National Provider Identifier (NPI) is 1023646031, issued on Mar 27, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Crystal Nurimba located?
The NPPES record lists a practice address at 1200 N. State Street, Los Angeles, CA, 90033. Phone: (323) 442-4830. Providers update this record themselves, so call before visiting.
How can I verify Margaret Crystal Nurimba's license?
NPPES lists California license number A189194, 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 Margaret Crystal Nurimba prescribe under Medicare Part D?
In 2024, Margaret Crystal Nurimba had 107 Medicare Part D claims for 56 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.