Katja Ruh, M.D.
Pulmonary Disease Physician · Banning, CA
Katja Ruh, M.D. is a pulmonary disease physician with a practice address in Banning, California, and NPI 1447277124, issued on Jul 17, 2006. Check the license (California G77263, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Katja Ruh
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- G77263 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6109 W Ramsey St, Banning, CA 92220
- Phone
- (951) 845-0313
- Enumerated
- Jul 17, 2006
- Record last updated
- Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20040122000394); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 1991
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 1,443 in California → Look up another NPI →
Also registered at 6109 W Ramsey St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Carri Lakes, NPNurse Practitioner1134609415
Verify Katja Ruh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G77263Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
21 Medicare Part D claims for 11 beneficiaries, against an average of 1,425 among the 11,596 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.
Bills Medicare through one group practice
- Darin Rentz DO PCRedlands, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katja Ruh among 1,443 pulmonary disease physician records in California
Katja Ruh, M.D. is one of 1,443 pulmonary disease physician records with a practice address in California. 84% 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, 51% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1991 · median 2002 among the 1,061 with a school on file
- Record last updated2018 · 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 207RP1001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in California
There are 1,443 pulmonary disease physician records in California.
All 1,443 in California → Every provider in Banning → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Ahsan Qazi, M.D.Banning, CA 922201891825071
- Aalok Shah, M.D.Banning, CA 922201568429678
- Richard Sheldon, M.D.Banning, CA 922201700825882
- Laura Morgan, MDPalm Desert, CA 922111023096831
- Robert Finegan, M.D.Palm Springs, CA 922621932129145
- Ziad Tannous, MDPalm Springs, CA 922621235160003
- John Stansell, M.D.Palm Springs, CA 922641902847486
- Mohammad Mojarad, M.D.Rancho Mirage, CA 922701104860899
Common questions
What is Katja Ruh, M.D.'s NPI number?
Katja Ruh, M.D.'s National Provider Identifier (NPI) is 1447277124, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katja Ruh, M.D. located?
The NPPES record lists a practice address at 6109 W Ramsey St, Banning, CA, 92220. Phone: (951) 845-0313. Providers update this record themselves, so call before visiting.
How can I verify Katja Ruh, M.D.'s license?
NPPES lists California license number G77263, 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 Katja Ruh, M.D. prescribe under Medicare Part D?
In 2024, Katja Ruh, M.D. had 21 Medicare Part D claims for 11 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.