Dr. Sanu John, DO
- Medicare patients, 2024
- 16
- Part D claims, 2024
- 879
- Hospital affiliations
- 2
- Medical groups
- 3
- Insurance carriers
- 12
- Practice address
- 250 G Street, San Bernardino, CA 92410
- Practice phone
- Call (909) 382-7148
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
SAC Health - San Bernardino Campus - Health Center
FQHC - Main Site · San Bernardino, California
Find Dr. John's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Sanu John is an internist in San Bernardino, California
Dr. John practices at SAC Health - San Bernardino Campus - Health Center in San Bernardino, California.
Dr. John's NPI, 1831777168, was assigned on March 30, 2021. Dr. John graduated from UIW School of Osteopathic Medicine in 2021. Dr. John holds California license 20A21977.
- NPI
- 1831777168NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820539570
- NPI enumeration date
- March 30, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 382-7148
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sanu John practices at SAC Health - San Bernardino Campus - Health Center in San Bernardino, California
Dr. John's primary practice is SAC Health - San Bernardino Campus - Health Center, at 250 G Street, San Bernardino, CA 92410. The practice phone is (909) 382-7148.
- SAC Health - San Bernardino Campus - Health Center250 G Street, San Bernardino, CA 92410Phone(909) 382-7148
Source: Dmand AI Affiliation Data
Dr. Sanu John is affiliated with 5 sites of care and 3 medical groups
Dr. John's primary practice is SAC Health - San Bernardino Campus - Health Center in San Bernardino, California. Dr. John is also affiliated with Loma Linda University Medical Center. The medical group on file is Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI also links Dr. John to 1 more hospital, 2 medical groups, 1 clinical lab and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sanu John's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. John practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SAC Health - San Bernardino Campus - Health Center | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Sanu John is one of 16,751 internists in California
Internal medicine is Dr. John's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. John is board certified in internal medicine by the American Board of Internal Medicine. Dr. John is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. John
Counts of internists 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. Sanu John treated 16 Medicare patients in 2024, average age 52
CMS counts 16 Medicare patients who saw Dr. John in 2024. Their average risk score is 2.01, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. John's median patient age at 66, with 60% women.
Dr. John's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sanu John wrote 879 Medicare Part D claims in 2024
In 2024, Dr. John wrote 879 Medicare Part D claims for 288 patients. 85% of them were for generic drugs. CMS names the drug for 407 of them, across 21 drugs with 11 or more claims each, at $25,745 in total drug cost.
Dr. John's Part D claims by kind of drug, 2024
- Generic744 claims85%
- Brand-name and other135 claims15%
Dr. John'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. John's Part D claims, 2024
- Opioids6%51 of 879 claims
- Antibiotics4%31 of 879 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Sanu John takes part in Medicare
Dr. John 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Sanu John graduated from UIW School of Osteopathic Medicine
Dr. John graduated from UIW School of Osteopathic Medicine in 2021.
- Medical school
- Board certified in internal medicine
- Board certified in 2023 - 2025
Source: Dmand AI Professional Profile Data
Dr. Sanu John accepts plans from 12 insurance carriers
Dr. John is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Blue Cross and Blue Shield of Kansas City
- +4 more carriersWith a free account
Plan types Dr. John accepts, by number of carriers
- PPO8
- Medicare6
- HMO5
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Sanu John'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 patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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. Sanu John
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. Sanu John's NPI number?
Dr. Sanu John's NPI number is 1831777168. It was assigned on March 30, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Sanu John?
Dr. Sanu John is an internist in San Bernardino, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Sanu John practice?
Dr. John practices at 250 G Street, San Bernardino, CA 92410. Dr. John's primary practice is SAC Health - San Bernardino Campus - Health Center in San Bernardino, California. Dmand AI also links Dr. John to 1 hospital, 2 medical groups, 1 clinical lab and 1 group practice or clinic.
What is Dr. Sanu John's office phone number?
The practice phone on file for Dr. John is (909) 382-7148.
What is Dr. Sanu John's medical license number?
Dr. John holds California license 20A21977.
Which hospitals is Dr. Sanu John affiliated with?
Dr. John is affiliated with Loma Linda University Medical Center. Dmand AI links Dr. John to 1 more hospital.
What medical group is Dr. Sanu John part of?
Dr. John is linked to Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI links Dr. John to 2 more medical groups.
Does Dr. Sanu John accept Medicare?
Yes. CMS lists Dr. John as accepting Medicare assignment.
How many Medicare patients does Dr. Sanu John see?
CMS counts 16 Medicare patients who saw Dr. John in 2024, with an average age of 52.
Is Dr. Sanu John board certified?
Yes. Dr. John is board certified in internal medicine by the American Board of Internal Medicine.
Show 4 more questionsShow fewer questions
Where did Dr. Sanu John go to medical school?
Dr. John graduated from UIW School of Osteopathic Medicine in 2021.
What drugs does Dr. Sanu John prescribe most?
In 2024 Medicare Part D data, Dr. John's most prescribed drugs by claims were Albuterol Sulfate Hfa, Atorvastatin Calcium and Fluticasone Propionate.
How long has Dr. Sanu John been practicing?
Dr. John graduated from medical school in 2021, 5 years ago.
What insurance does Dr. Sanu John accept?
Dr. John is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See internists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card