Lorraine Marjorie Ash, D.O.
Diagnostic Radiology Physician · Bakersfield, CA
Lorraine Marjorie Ash, D.O. is a diagnostic radiology physician with a practice address in Bakersfield, California, and NPI 1447223169, issued on Feb 13, 2006. Check the license (California 20A8182, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Lorraine Marjorie Ash
- Credential
- D.O.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 20A8182 CA
5101017114 MI
249473 NY
Self-reported in NPPES; status is on the state search - Practice location
- 9602 Stockdale Hwy, Bakersfield, CA 93311
- Phone
- (661) 633-5000
- Enumerated
- Feb 13, 2006
- Record last updated
- Feb 17, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicaid ID
- 00AX81820 CA
- Medicare enrollment
- Enrolled (PECOS I20060724000201); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2001
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 4,500 in California → Look up another NPI →
Also registered at 9602 Stockdale Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicolas Andrews, M.D.Diagnostic Radiology Physician1073663845
- James Cusator, M.DDiagnostic Radiology Physician1114953148
- Irene Dansby, M.D.Diagnostic Radiology Physician1205028016
- Levi Dansby, M.D.Diagnostic Radiology Physician1376875088
- Donald Fitzgerald, MDDiagnostic Radiology Physician1124011549
- Krishna Kylasa, MDDiagnostic Radiology Physician1881686707
Verify Lorraine Marjorie Ash in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A8182Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
4 hospitals and group practices
- Adventist Health DelanoDelano, CA · Acute Care Hospitals2 of 5 stars
- Adventist Health Medical Center TehachapiTehachapi, CA
- Adventist Health Physicians NetworkBakersfield, CA
- San Joaquin Community HospitalBakersfield, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Lorraine Marjorie Ash among 4,500 diagnostic radiology physician records in California
Lorraine Marjorie Ash, D.O. is one of 4,500 diagnostic radiology 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 7% of them.
- NPI issued2006 · 7% of these records are older, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2001 · median 2004 among the 3,130 with a school on file
- Record last updated2017 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in California
There are 4,500 diagnostic radiology physician records in California.
All 4,500 in California → Every provider in Bakersfield → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Nicolas Andrews, M.D.Bakersfield, CA 933111073663845
- James Cusator, M.DBakersfield, CA 933111114953148
- Irene Dansby, M.D.Bakersfield, CA 933111205028016
- Levi Dansby, M.D.Bakersfield, CA 933111376875088
- Donald Fitzgerald, MDBakersfield, CA 933111124011549
- Krishna Kylasa, MDBakersfield, CA 933111881686707
- Nanci Mercer, MDBakersfield, CA 933111306838776
- Robert Port, MDBakersfield, CA 933111932208568
Common questions
What is Lorraine Marjorie Ash, D.O.'s NPI number?
Lorraine Marjorie Ash, D.O.'s National Provider Identifier (NPI) is 1447223169, issued on Feb 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lorraine Marjorie Ash, D.O. located?
The NPPES record lists a practice address at 9602 Stockdale Hwy, Bakersfield, CA, 93311. Phone: (661) 633-5000. Providers update this record themselves, so call before visiting.
How can I verify Lorraine Marjorie Ash, D.O.'s license?
NPPES lists California license number 20A8182, 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.
What is Lorraine Marjorie Ash, D.O.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.