DR. LORRAINE MARJORIE ASH D.O.
NPI 1447223169
Radiology - Diagnostic Radiology in Bakersfield, CA

Active since February 13, 2006PECOS EnrolledAccepts Medicare Assignment
89.64/100
CMS Quality Rating
9602 STOCKDALE HWY, BAKERSFIELD, CA 93311(661) 633-5000 Get Directions Write a Review

NPPES record last updated: February 17, 2017. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 17, 2017, Oct 26, 2016 (2 updates tracked since 2016).

About Dr. Lorraine Marjorie Ash D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LORRAINE MARJORIE ASH D.O. (NPI 1447223169) is an individual diagnostic radiology provider in Bakersfield, California, licensed in California (20A8182) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS and is a graduate of At Still University Of Health Sciences, College Of Osteo Med, Kirksville (2001).

NPPES Registry Identity

NPI1447223169
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameDR. LORRAINE MARJORIE ASHCredential: D.O.
Location Address9602 STOCKDALE HWYBakersfield, CA 93311-3618
Mailing Address5655 Hudson Dr Ste 210, Aris RadiologyHudson, OH 44236-4455 · (330) 655-1869 · Fax (330) 655-3828
Sole ProprietorNo
Medical School CMSAt Still University Of Health Sciences, College Of Osteo Med, KirksvilleGraduated 2001
Enumeration DateFebruary 13, 2006
Last NPPES UpdateFebruary 17, 20172 updates tracked since enumeration
✔ NPI 1447223169 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Licenses✔ Licensed in CA · 20A8182✔ Licensed in MI · 5101017114
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Also ListedRadiology · NeuroradiologyTaxonomy 2085N0700X · License 249473 (NY)
9602 STOCKDALE HWY, Bakersfield, CA 93311

Other Identifiers 3

Medicare UPINI 54357CA
Medicaid00AX81820CA
Medicare PIN020A81820CA

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Lorraine Marjorie Ash D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6901819648
PECOS Enrollment IDI20060724000201
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

4

Medicare enrollment records show Lorraine Ash reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Family Medicine
9508 STOCKDALE HWY STE 120
Bakersfield, CA 93311
  • Reassigned Medicare billing, California enrollment
  • 678 clinicians in this Medicare group
General Acute Care Hospital
2615 CHESTER AVE
Bakersfield, CA 93301
  • Reassigned Medicare billing, California enrollment
  • 214 clinicians in this Medicare group
Rural Health
105 W E ST
Tehachapi, CA 93561
  • Reassigned Medicare billing, California enrollment
  • Also billed through NPI 1275538530 (California)
  • 192 clinicians in this Medicare group
General Acute Care Hospital
1401 GARCES HWY
Delano, CA 93215
  • Reassigned Medicare billing, California enrollment
  • 135 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 136

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Screening mammography 77067
Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.
737 services737 patients
Screening 3d breast mammography 77063
Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.
735 services735 patients
Nuclear medicine study from skull base to mid-thigh with ct scan 78815
A nuclear medicine study from skull base to mid-thigh with a CT scan involves using a small amount of radioactive material and CT imaging to examine body tissues and organs. This helps detect any abnormalities by providing detailed images of the body's internal structure.
375 services313 patients
Screening mammography 77067
Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.
350 services350 patients
Screening 3d breast mammography 77063
Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.
349 services349 patients
Ct scan of heart with evaluation of blood vessel calcium 75571
A CT scan of the heart with evaluation of blood vessel calcium is a non-invasive test that uses X-rays to create detailed images of your heart. It helps in detecting and measuring calcium-containing plaque in the arteries, which can indicate heart disease.
300 services300 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93311 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$91.09 typical visit price
range $59.26 – $178.09
Typical copayment $22.77 (range $14.81 – $44.52)
Most-billed visit code 99203
Established Patient
$73.67 typical visit price
range $19.34 – $145.64
Typical copayment $18.41 (range $4.83 – $36.41)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

89.64/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality74.05
Promoting Interoperability97
Improvement Activities40

Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Radiology (Diagnostic Radiology)
9602 STOCKDALE HWY
BAKERSFIELD, CA 93311
Radiology (Diagnostic Radiology)
9602 STOCKDALE HWY
BAKERSFIELD, CA 93311
Radiology (Diagnostic Radiology)
9602 STOCKDALE HWY
BAKERSFIELD, CA 93311
Radiology (Diagnostic Radiology)
9602 STOCKDALE HWY
BAKERSFIELD, CA 93311
Radiology (Vascular & Interventional Radiology)
9602 STOCKDALE HWY
BAKERSFIELD, CA 93311
Radiology (Diagnostic Radiology)
9602 STOCKDALE HWY
BAKERSFIELD, CA 93311
Radiology (Diagnostic Radiology)
9602 STOCKDALE HWY
BAKERSFIELD, CA 93311
Radiology (Diagnostic Radiology)
9602 STOCKDALE HWY
BAKERSFIELD, CA 93311

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lorraine Ash's NPI number?

The NPI number for Lorraine Ash is 1447223169. It was assigned to this individual provider in the NPPES registry on February 13, 2006.

Where is Lorraine Ash located?

Lorraine Ash practices at 9602 Stockdale Hwy, Bakersfield, CA 93311. The listed phone number is (661) 633-5000.

What is Lorraine Ash's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Lorraine Ash enrolled in Medicare?

Yes. Lorraine Ash is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Lorraine Ash's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lorraine Ash reassigns Medicare benefits to 4 organizations: Adventist Health Physicians Network (Bakersfield, CA), San Joaquin Community Hospital (Bakersfield, CA), Adventist Health Medical Center Tehachapi (Tehachapi, CA) and Adventist Health Delano (Delano, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lorraine Ash's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lorraine Ash accept?

Health plans from Baylor Scott and White Health Plan list Lorraine Ash as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Lorraine Ash was last updated on February 17, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.