NPPES file of Aug 9, 2026

Keri Reese Zickuhr, M.D.

Orthopaedic Surgery Physician · Torrance, CA

Keri Reese Zickuhr, M.D. is an orthopaedic surgery physician with a practice address in Torrance, California, and NPI 1891993762, issued on Jul 3, 2007. Check the license (California A88233, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891993762
Name
Keri Reese Zickuhr
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
A88233 CA
Self-reported in NPPES; status is on the state search
Practice location
23560 Crenshaw Blvd Ste 102, Torrance, CA 90505
Phone
(310) 784-2355
Enumerated
Jul 3, 2007
Record last updated
Aug 21, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(310) 517-1817
Medicare enrollment
Enrolled (PECOS I20080516000145); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 23560 Crenshaw Blvd Ste 102

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. John Andrawis, M.D.Orthopaedic Surgery Physician1861744419
  2. Lupita Castro, PA-CPhysician Assistant1104624212
  3. Isaac Jenabi, MDInterventional Pain Medicine Physician1649698218
  4. Michael Paksima, OTCOther Specialist/Technologist1316370760

Verify Keri Reese Zickuhr in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A88233
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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54% more Medicare Part D claims than the average orthopaedic surgery physician in 2024

532 Medicare Part D claims for 272 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 79 claims were for opioids.

  1. Keri Zickuhr532
  2. Specialty average346

Most prescribed

  1. Meloxicam354 claims
  2. Hydrocodone-Acetaminophen51 claims
  3. Diclofenac Sodium23 claims
  4. Cephalexin20 claims
  5. Tramadol Hcl17 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: $13,169.23

14 payments; by number, the most common kind was royalty or license; the largest payer was Vilex LLC. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Keri Zickuhr$13,169
  2. Specialty average$23,023

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

  1. Torrance Health Association IncTorrance, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Keri Reese Zickuhr among 2,276 orthopaedic surgery physician records in California

Keri Reese Zickuhr, M.D. is one of 2,276 orthopaedic surgery physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 54% of them.

  • NPI issued2007 · 54% of these records are older, 35% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2003 · median 2003 among the 1,347 with a school on file
  • Record last updated2012 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in California

There are 2,276 orthopaedic surgery physician records in California.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. John Andrawis, M.D.Torrance, CA 905051861744419
  2. Juan Frisancho, M.D.Torrance, CA 905051346297165
  3. Peter Lorman, M.D.Torrance, CA 905051386691194
  4. Christen Mellano, M.D.Torrance, CA 905051396980074
  5. Mikael Purne, M.D.Torrance, CA 905051801840293
  6. Tiffany Rogers, M.D., M.P.T.Torrance, CA 905051295725026
  7. Don Sanders, M.D.Torrance, CA 905051134235179
  8. Richard Shrader, M.D.Torrance, CA 905051609815281

Common questions

What is Keri Reese Zickuhr, M.D.'s NPI number?

Keri Reese Zickuhr, M.D.'s National Provider Identifier (NPI) is 1891993762, issued on Jul 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Keri Reese Zickuhr, M.D. located?

The NPPES record lists a practice address at 23560 Crenshaw Blvd Ste 102, Torrance, CA, 90505. Phone: (310) 784-2355. Providers update this record themselves, so call before visiting.

How can I verify Keri Reese Zickuhr, M.D.'s license?

NPPES lists California license number A88233, 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 Keri Reese Zickuhr, M.D. prescribe under Medicare Part D?

In 2024, Keri Reese Zickuhr, M.D. had 532 Medicare Part D claims for 272 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.