Robert S. Port, MD
Diagnostic Radiology Physician · Bakersfield, CA
Robert S. Port, MD is a diagnostic radiology physician with a practice address in Bakersfield, California, and NPI 1932208568, issued on Sep 21, 2006. Check the license (California G88069, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Robert S. Port
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- G88069 CA
0101280265 VA
134786-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 9602 Stockdale Hwy, Bakersfield, CA 93311
- Phone
- (661) 633-5000
- Enumerated
- Sep 21, 2006
- Record last updated
- Oct 9, 2024
- Fax
- (661) 633-2500
- Medicaid ID
- 00G880690 CA
- Medicare enrollment
- Enrolled (PECOS I20231222000595); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 1981
- 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
- Lorraine Ash, D.O.Diagnostic Radiology Physician1447223169
- 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
Verify Robert S. Port in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G88069Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
18 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D.
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.
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).
Bills Medicare through 5 group practices
- Augusta Medical GroupFishersville, VA
- Foundation Radiology Group PCMarco Island, FL
- University Hospitals Medical Group IncWestlake, FL
- University OF Louisville Physicians IncLouisville, KY
- University OF Virginia Physicians GroupManassas, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert S. Port among 4,500 diagnostic radiology physician records in California
Robert S. Port, MD 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
- Graduated1981 · median 2004 among the 3,130 with a school on file
- Record last updated2024 · 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
- Lorraine Ash, D.O.Bakersfield, CA 933111447223169
- 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
Common questions
What is Robert S. Port, MD's NPI number?
Robert S. Port, MD's National Provider Identifier (NPI) is 1932208568, issued on Sep 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert S. Port, MD 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 Robert S. Port, MD's license?
NPPES lists California license number G88069, 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 Robert S. Port, MD prescribe under Medicare Part D?
In 2024, Robert S. Port, MD had 18 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions only.
What is Robert S. Port, MD'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.