Randall A. Scharlach, MD
Radiation Oncology Physician · Woodland Hills, CA
Randall A. Scharlach, MD is a radiation oncology physician with a practice address in Woodland Hills, California, and NPI 1477545093, issued on Aug 19, 2005. Check the license (California A71358, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Randall A. Scharlach
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License numbers
- A71358 CA
41467 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 21300 Erwin St, Woodland Hills, CA 91367
- Phone
- (818) 449-2700
- Enumerated
- Aug 19, 2005
- Record last updated
- Mar 16, 2023
- Fax
- (818) 610-7461
- Medicaid IDs
- 00A713580 CA
414076 AZ - Medicare enrollment
- Enrolled (PECOS I20060502000869); accepts Medicare assignment
- Medical or professional school
- University Of California, Geffen School Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 735 in California → Look up another NPI →
Verify Randall A. Scharlach in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A71358Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% fewer Medicare Part D claims than the average radiation oncology physician in 2024
110 Medicare Part D claims for 39 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 22 claims were for opioids.
Most prescribed
- Tamsulosin Hcl63 claims
- Oxycodone Hcl15 claims
- Lidocaine Hcl Viscous11 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: $189.40
3 payments; by number, the most common kind was food and beverage; the largest payer was Progenics Pharmaceuticals, Inc. The 3,275 providers of this specialty with any payment received $1,897.85 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
- Golden State Radiation Oncology, Inc.Woodland Hills, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Randall A. Scharlach among 735 radiation oncology physician records in California
Randall A. Scharlach, MD is one of 735 radiation oncology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1995 · median 2005 among the 545 with a school on file
- Record last updated2023 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in California
There are 735 radiation oncology physician records in California.
All 735 in California → Every provider in Woodland Hills → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Jonathan Abelson, M.D.Thousand Oaks, CA 913601730348053
- Paul Miller, MDThousand Oaks, CA 913601992797526
- Marc Botnick, MDTarzana, CA 913561033192844
- Nancy EllerbroekValencia, CA 913551821071507
- May Tao, MDValencia, CA 913551144204249
- Nina Cote, MDMission Hills, CA 913451396131439
- Zachary Zumsteg, M.D.Sylmar, CA 913421962729004
- Leslie Botnick, M.D.Sherman Oaks, CA 914111275530917
Common questions
What is Randall A. Scharlach, MD's NPI number?
Randall A. Scharlach, MD's National Provider Identifier (NPI) is 1477545093, issued on Aug 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Randall A. Scharlach, MD located?
The NPPES record lists a practice address at 21300 Erwin St, Woodland Hills, CA, 91367. Phone: (818) 449-2700. Providers update this record themselves, so call before visiting.
How can I verify Randall A. Scharlach, MD's license?
NPPES lists California license number A71358, 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 Randall A. Scharlach, MD prescribe under Medicare Part D?
In 2024, Randall A. Scharlach, MD had 110 Medicare Part D claims for 39 beneficiaries; the average among radiation oncology physician prescribers was 134. 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.