Ramnik Kaur Josan, M.D.
Internal Medicine Physician · Fair Oaks, CA
Ramnik Kaur Josan, M.D. is an internal medicine physician with a practice address in Fair Oaks, California, and NPI 1699965731, issued on Jul 25, 2007. Check the license (California A97845, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Ramnik Kaur Josan
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- A97845 CA
Self-reported in NPPES; status is on the state search - Practice location
- 6608 Mercy CT Ste B, Fair Oaks, CA 95628
- Phone
- (916) 241-9844
- Enumerated
- Jul 25, 2007
- Record last updated
- Jun 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (916) 241-9845
- Medicare enrollment
- Enrolled (PECOS I20070830000497); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 6608 Mercy CT Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Waheeda AhmedFamily Nurse Practitioner1962949354
- Maureen Alsol, DNP, FNP-CFamily Nurse Practitioner1508683376
- Jaswinder Bajwa, M.DInternal Medicine Physician1306000922
- Patrick Eronini, AGACNP-BCNurse Practitioner1568078079
- Zarlasht Fakiri, D.OInternal Medicine Physician1821265448
- Sau-Mi Fan, FNPFamily Nurse Practitioner1144545823
Verify Ramnik Kaur Josan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A97845Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average internal medicine physician in 2024
6,411 Medicare Part D claims for 205 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims. 56 claims were for opioids.
Most prescribed
- Eliquis355 claims
- Amlodipine Besylate351 claims
- Atorvastatin Calcium277 claims
- Lactated Ringers275 claims
- Levothyroxine Sodium262 claims
- Furosemide220 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.
Bills Medicare through one group practice
- Community Health Centers OF AmericaMariposa, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ramnik Kaur Josan among 17,696 internal medicine physician records in California
Ramnik Kaur Josan, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 44% of them.
- NPI issued2007 · 44% of these records are older, 44% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2001 · median 2004 among the 11,065 with a school on file
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 internal medicine physician records list a practice address in Fair Oaks
They are 10 of the 700 NPPES records with a practice address in Fair Oaks, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Fair Oaks → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jaswinder Bajwa, M.DFair Oaks, CA 956281306000922
- Zarlasht Fakiri, D.OFair Oaks, CA 956281821265448
- Harliv Hans, M.D.Fair Oaks, CA 956281124482443
- Hwei-Shin Huang, MDFair Oaks, CA 956281093728693
- Dheeraj Kamra, MDFair Oaks, CA 956281134121049
- Xin-Nong Li, MDFair Oaks, CA 956281205804036
- Richard Lockmiller, M.D.Fair Oaks, CA 956281518942218
- Allen Priest, MDFair Oaks, CA 956281487724704
Common questions
What is Ramnik Kaur Josan, M.D.'s NPI number?
Ramnik Kaur Josan, M.D.'s National Provider Identifier (NPI) is 1699965731, issued on Jul 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ramnik Kaur Josan, M.D. located?
The NPPES record lists a practice address at 6608 Mercy CT Ste B, Fair Oaks, CA, 95628. Phone: (916) 241-9844. Providers update this record themselves, so call before visiting.
How can I verify Ramnik Kaur Josan, M.D.'s license?
NPPES lists California license number A97845, 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 Ramnik Kaur Josan, M.D. prescribe under Medicare Part D?
In 2024, Ramnik Kaur Josan, M.D. had 6,411 Medicare Part D claims for 205 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.