Dr. Ritu Bhatnagar, MD
- Medicare services, 2021
- 22
- Part D claims, 2024
- 815
- Hospital affiliations
- 2
- Medical group
- 1
- Insurance carriers
- 2
- Practice address
- 39400 Paseo Padre Pkwy, Fremont, CA 94538
- Practice phone
- Call (510) 784-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bhatnagar's professional email, personal email and mobile number
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Dr. Ritu Bhatnagar is a hospitalist in Fremont, California
Dr. Bhatnagar practices at Fremont Medical Center in Fremont, California, part of Kaiser Permanente.
Dr. Bhatnagar's NPI, 1699853341, was assigned on November 1, 2006. Dr. Bhatnagar graduated from LLRM Medical College in 1995. Dr. Bhatnagar's California license number on file is A76622.
- NPI
- 1699853341NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446430094
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 784-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ritu Bhatnagar practices at Fremont Medical Center in Fremont, California
Dr. Bhatnagar's primary practice is Fremont Medical Center, at 39400 Paseo Padre Pkwy, Fremont, CA 94538 in Alameda County. The practice phone is (510) 784-4000.
- Fremont Medical Center39400 Paseo Padre Pkwy, Fremont, CA 94538 · Alameda CountyPhone(510) 784-4000
Source: Dmand AI Affiliation Data
Dr. Ritu Bhatnagar is affiliated with 2 sites of care and 1 medical group
Dr. Bhatnagar's primary practice is Fremont Medical Center in Fremont, California, part of Kaiser Permanente. Dr. Bhatnagar is also affiliated with Sacramento Medical Center. The medical group on file is The Permanente Medical Group, Inc.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ritu Bhatnagar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bhatnagar practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fremont Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ritu Bhatnagar is one of 3,186 hospitalists in California
Hospitalist is Dr. Bhatnagar's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Bhatnagar is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Bhatnagar's licenses on file in 2 states: California and Michigan.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
- Michigan license
Hospitalists near Dr. Bhatnagar
Counts of hospitalists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ritu Bhatnagar billed Medicare for 22 services in 2021
CMS data shows 22 Medicare services from Dr. Bhatnagar across 1 procedure code in 2021. Medicare paid $1,299 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Bhatnagar's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 392021: 2244%
Dr. Bhatnagar compared with the California median for hospitalists, 2021
- Dr. Bhatnagar
- California median
- Medicare services
- 22vs 43095% below
- Part D claims
- 462vs 696.7 times
Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.
Dr. Bhatnagar's most billed Medicare procedure codes, 2021
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ritu Bhatnagar's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Bhatnagar's median patient age at 76, with 54% women.
Dr. Bhatnagar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women54%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Ritu Bhatnagar wrote 815 Medicare Part D claims in 2024
In 2024, Dr. Bhatnagar wrote 815 Medicare Part D claims for 212 patients. 87% of them were for generic drugs. CMS names the drug for 462 of them, across 19 drugs with 11 or more claims each, at $15,226 in total drug cost. In 2023, CMS named 472 claims across 19 drugs.
Dr. Bhatnagar's Part D claims by kind of drug, 2024
- Generic713 claims87%
- Brand-name and other102 claims13%
Dr. Bhatnagar's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Bhatnagar's Part D claims, 2024
- Opioids2%13 of 815 claims
- Antibiotics10%84 of 815 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4722024: 4622%
Drugs named by CMS: 19 in 2024, 19 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Ritu Bhatnagar takes part in Medicare
Dr. Bhatnagar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ritu Bhatnagar graduated from LLRM Medical College
Dr. Bhatnagar graduated from LLRM Medical College in 1995. Dr. Bhatnagar is a member of ACP.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Ritu Bhatnagar accepts plans from 2 insurance carriers
Dr. Bhatnagar is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Bhatnagar accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ritu Bhatnagar's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Ritu Bhatnagar
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Ritu Bhatnagar's NPI number?
Dr. Ritu Bhatnagar's NPI number is 1699853341. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ritu Bhatnagar?
Dr. Ritu Bhatnagar is a hospitalist in Fremont, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Ritu Bhatnagar practice?
Dr. Bhatnagar practices at 39400 Paseo Padre Pkwy, Fremont, CA 94538. Dr. Bhatnagar's primary practice is Fremont Medical Center in Fremont, California, part of Kaiser Permanente.
What is Dr. Ritu Bhatnagar's office phone number?
The practice phone on file for Dr. Bhatnagar is (510) 784-4000.
What is Dr. Ritu Bhatnagar's medical license number?
Dr. Bhatnagar's California license number on file is A76622, one of the licenses on file in 2 states.
Which states has Dr. Ritu Bhatnagar been licensed in?
Dmand AI has state licenses on file for Dr. Bhatnagar in California (2001 to 2025) and Michigan (1998 to 2005).
Which hospitals is Dr. Ritu Bhatnagar affiliated with?
Dr. Bhatnagar practices at Fremont Medical Center in Fremont, California. Dr. Bhatnagar is also affiliated with Sacramento Medical Center.
What medical group is Dr. Ritu Bhatnagar part of?
Dr. Bhatnagar is linked to The Permanente Medical Group, Inc.
Does Dr. Ritu Bhatnagar accept Medicare?
Yes. CMS data shows Dr. Bhatnagar billed Medicare for 22 services in 2021, and Dr. Bhatnagar accepts Medicare assignment.
Is Dr. Ritu Bhatnagar board certified?
Yes. Dr. Bhatnagar is board certified in internal medicine by the American Board of Internal Medicine.
Show 5 more questionsShow fewer questions
What services does Dr. Ritu Bhatnagar bill to Medicare?
In 2021, Dr. Bhatnagar's most billed Medicare services were hospital inpatient care (99232).
Where did Dr. Ritu Bhatnagar go to medical school?
Dr. Bhatnagar graduated from LLRM Medical College in 1995.
What drugs does Dr. Ritu Bhatnagar prescribe most?
In 2024 Medicare Part D data, Dr. Bhatnagar's most prescribed drugs by claims were Furosemide, Famotidine and Metoprolol Succinate.
How long has Dr. Ritu Bhatnagar been practicing?
Dr. Bhatnagar graduated from medical school in 1995, 31 years ago.
What insurance does Dr. Ritu Bhatnagar accept?
Dr. Bhatnagar is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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