Gregory R. Lercel, MD
Orthopaedic Surgery Physician · Pomona, CA
Gregory R. Lercel, MD is an orthopaedic surgery physician with a practice address in Pomona, California, and NPI 1942232723, issued on Jul 6, 2006. Check the license (California A78925, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Gregory R. Lercel
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- A78925 CA
Self-reported in NPPES; status is on the state search - Practice location
- 160 E Artesia St, Pomona, CA 91767
- Phone
- (909) 629-4604
- Enumerated
- Jul 6, 2006
- Record last updated
- Sep 13, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (909) 629-4704
- Medicare enrollment
- Enrolled (PECOS I20050926000688); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 2,276 in California → Look up another NPI →
Also registered at 160 E Artesia St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Neeraj Gupta, MDOrthopaedic Surgery Physician1457329732
- Leon Helmbrecht, M.D.Urology Physician1992792378
Verify Gregory R. Lercel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A78925Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
11 Medicare Part D claims, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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: $183.79
1 payment: education; the largest payer was Zimmer Biomet Holdings, Inc. 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.
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
- Chaparral Medical Group IncPomona, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory R. Lercel among 2,276 orthopaedic surgery physician records in California
Gregory R. Lercel, MD 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 46% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2000 · median 2003 among the 1,347 with a school on file
- Record last updated2018 · 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.
All 2,276 in California → Every provider in Pomona → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Steven Bast, MDPomona, CA 917671659348621
- Christopher Chalian, M.D.Pomona, CA 917671235183484
- Albert Chong, MDPomona, CA 917671700819653
- Luis Corrales, MDPomona, CA 917671770807265
- Raja Dhalla, MDPomona, CA 917671730157876
- Jesus FajardoPomona, CA 917671003236845
- Neeraj Gupta, MDPomona, CA 917671457329732
- William Hale, M.D.Pomona, CA 917671578666491
Common questions
What is Gregory R. Lercel, MD's NPI number?
Gregory R. Lercel, MD's National Provider Identifier (NPI) is 1942232723, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory R. Lercel, MD located?
The NPPES record lists a practice address at 160 E Artesia St, Pomona, CA, 91767. Phone: (909) 629-4604. Providers update this record themselves, so call before visiting.
How can I verify Gregory R. Lercel, MD's license?
NPPES lists California license number A78925, 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 Gregory R. Lercel, MD prescribe under Medicare Part D?
In 2024, Gregory R. Lercel, MD had 11 Medicare Part D claims; 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.