Milton Retamozo, MD
Surgery Physician · Colton, CA
Milton Retamozo, MD is a surgery physician with a practice address in Colton, California, and NPI 1174630016, issued on Aug 24, 2006. Check the license (California A79166, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Milton Retamozo
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- A79166 CA
Self-reported in NPPES; status is on the state search - Practice location
- 400 N Pepper Ave, Colton, CA 92324
- Phone
- (909) 580-3353
- Enumerated
- Aug 24, 2006
- Entity
- Type 1 · individual
Also registered at 400 N Pepper Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shangrila AbaricoRegistered Nurse1609659325
- Susana AbaroRegistered Nurse1114425162
- Patricia AbbaRegistered Nurse1013188838
- Mohammad Hossein Abbasi, MD, MPHStudent in an Organized Health Care Education/Training Program1609622166
- Ala AbedrabboRegistered Nurse1972333144
- Mary AboagyeLicensed Vocational Nurse1982875605
Verify Milton Retamozo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A79166Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
88% fewer Medicare Part D claims than the average surgery physician in 2024
21 Medicare Part D claims for 21 beneficiaries, against an average of 174 among the 21,427 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 20 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen16 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 Medicare quality score for 2023: 76.7 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: $66.30
3 payments, mostly food and beverage; the largest payer was Integra LifeSciences Corporation. The 19,002 providers of this specialty with any payment received $3,758.86 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.
3 hospital and facility affiliations
- Cal Med Physicians And Surgeons IncColton, CA
- Desert Trauma Surgeons IncIndio, CA
- Paul J Wisniewski DO IncYucaipa, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
20 surgery physician records list a Colton practice address
They are 20 of the 2,459 NPPES records with a Colton practice address, and 3,381 surgery physician records in California.
All 20 in Colton → All 3,381 in California → Every provider in Colton →
Other surgery physician records in California
- Oliver Aalami, M.D.Stanford, CA1225229024
- Shahram Aarabi, MDOakland, CA1972700458
- Miriam Abaunza, M.D.Los Angeles, CA1538470778
- Benjamin Abbadessa, M.D.San Diego, CA1255593612
- Abdul-Rahman Abdel-ReheemLos Angeles, CA1831770437
- Sandy Abdelkedous, MDFresno, CA1306093109
- Hana Abdirahman, MDTemecula, CA1265288112
- Sherwin Abdoli, MDPetaluma, CA1508386442
- Michael Abdulian, MDGlendale, CA1649469628
- Mhdshafic Abdulkarim, MDOrange, CA1750174249
Common questions
What is Milton Retamozo, MD's NPI number?
Milton Retamozo, MD's National Provider Identifier (NPI) is 1174630016, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Milton Retamozo, MD located?
The NPPES record lists a practice address at 400 N Pepper Ave, Colton, CA, 92324. Phone: (909) 580-3353. Providers update this record themselves, so call before visiting.
How can I verify Milton Retamozo, MD's license?
NPPES lists California license number A79166, 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 Milton Retamozo, MD prescribe under Medicare Part D?
In 2024, Milton Retamozo, MD had 21 Medicare Part D claims for 21 beneficiaries; the average among surgery physician prescribers was 174. Part D covers Medicare prescriptions only.
What is Milton Retamozo, MD's Medicare quality score?
The 2023 MIPS final score is 76.7 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.