Stephen Kolakowski, MD
Vascular Surgery Physician · Victorville, CA
Stephen Kolakowski, MD is a vascular surgery physician with a practice address in Victorville, California, and NPI 1003971102, issued on Dec 27, 2006. Check the license (California C146610, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Stephen Kolakowski
- Credential
- MD
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License numbers
- C146610 CA
25MA08206100 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 13010 Hesperia RD Ste 400, Victorville, CA 92395
- Phone
- (760) 242-9355
- Enumerated
- Dec 27, 2006
- Record last updated
- Nov 7, 2022
- Medicare enrollment
- Enrolled (PECOS I20170511001340); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 13010 Hesperia RD Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Darline Padilla, F.N.P-CFamily Nurse Practitioner1558373183
- Mitesh Patel, M.D.Surgery Physician1093153215
Verify Stephen Kolakowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license C146610Check 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 vascular surgery physician in 2024
25 Medicare Part D claims for 15 beneficiaries, against an average of 201 among the 3,936 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: $100.35
6 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 4,059 providers of this specialty with any payment received $6,178.00 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 2 group practices
- Choice Healthcare Associates, Inc.Victorville, CA
- Desert Valley Medical Group IncVictorville, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vascular Surgery Physician providers in California
There are 580 vascular surgery physician records in California.
Other vascular surgery physician records in California
- Oliver Aalami, M.D.Stanford, CA1225229024
- Shahram Aarabi, MDOakland, CA1972700458
- Arad Abadi, MDLancaster, CA1730673724
- Ryan Abdul-HaqqWest Hollywood, CA1386087864
- Andrew Abi-Chaker, M.D.Sherman Oaks, CA1528488467
- Ahmed Abou-Zamzam, M.D.Loma Linda, CA1558306795
- Joseph Abu-Dalu, MDLos Angeles, CA1821157587
- Queen Abure, MDSan Francisco, CA1710772074
- Riad Adoumie, M.D.Torrance, CA1467465930
- Massoud Agahi, M.D.Beverly Hills, CA1952367070
Common questions
What is Stephen Kolakowski, MD's NPI number?
Stephen Kolakowski, MD's National Provider Identifier (NPI) is 1003971102, issued on Dec 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Kolakowski, MD located?
The NPPES record lists a practice address at 13010 Hesperia RD Ste 400, Victorville, CA, 92395. Phone: (760) 242-9355. Providers update this record themselves, so call before visiting.
How can I verify Stephen Kolakowski, MD's license?
NPPES lists California license number C146610, 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 Stephen Kolakowski, MD prescribe under Medicare Part D?
In 2024, Stephen Kolakowski, MD had 25 Medicare Part D claims for 15 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.