Dr. Sirshendu Banerjee, MD
- Medicare services, 2024
- 268
- Medicare patients, 2024
- 151
- Part D claims, 2024
- 4,111
- Hospital affiliations
- 3
- Industry payments
- $40
- Practice address
- 723 Memorial Street, Prosser, WA 99350
- Practice phone
- Call (509) 786-2222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Banerjee'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. Sirshendu Banerjee is an internist in Prosser, Washington
Dr. Banerjee practices at Prosser Memorial Health Hospital in Prosser, Washington, part of Prosser Memorial Health.
Dr. Banerjee's NPI, 1144451840, was assigned on July 30, 2009. Dr. Banerjee holds Indiana license 01072453A.
- NPI
- 1144451840NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557519337
- NPI enumeration date
- July 30, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (509) 786-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sirshendu Banerjee practices at Prosser Memorial Health Hospital in Prosser, Washington
Dr. Banerjee's primary practice is Prosser Memorial Health Hospital, at 723 Memorial Street, Prosser, WA 99350 in Benton County. The practice phone is (509) 786-2222.
- Prosser Memorial Health Hospital723 Memorial Street, Prosser, WA 99350 · Benton CountyPhone(509) 786-2222
Source: Dmand AI Affiliation Data
Dr. Sirshendu Banerjee is affiliated with 6 sites of care and 3 medical groups
Dr. Banerjee's primary practice is Prosser Memorial Health Hospital in Prosser, Washington, part of Prosser Memorial Health. Dr. Banerjee is also affiliated with Community Hospital East. The medical group on file is Prosser Memorial Health. Dmand AI also links Dr. Banerjee to 1 more hospital, 2 home health agencies, 2 medical groups 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. Sirshendu Banerjee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Banerjee practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prosser Memorial Health Hospital | Available with a free account |
| +5 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 Prosser Memorial Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Sirshendu Banerjee is one of 2,689 internists in Washington
Internal medicine is Dr. Banerjee's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Banerjee's licenses on file in 2 states: Indiana and Washington.
Specialties and state licenses
- Internal medicine, IndianaPrimary
- Washington license
Internists near Dr. Banerjee
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. Sirshendu Banerjee billed Medicare for 268 services in 2024
CMS data shows 268 Medicare services from Dr. Banerjee across 6 procedure codes in 2024, for 151 Medicare patients. Medicare paid $25,528 for them. Every service was in an office.
Dr. Banerjee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2912024: 15447%
- Other services
- 2023: 1302024: 10321%
- Tests and treatments
- 2023: 262024: 1158%
Dr. Banerjee compared with the Washington median for internists, 2024
- Dr. Banerjee
- Washington median
- Medicare services
- 268vs 36426% below
- Medicare patients
- 151vs 1658% below
- Part D claims
- 3,441vs 18218.9 times
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Banerjee's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Banerjee?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Banerjee and other internists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sirshendu Banerjee treated 151 Medicare patients in 2024, average age 74
CMS counts 151 Medicare patients who saw Dr. Banerjee in 2024. The largest group is 65 to 74, with 69 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.37, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Banerjee's median patient age at 73, with 48% women.
Dr. Banerjee's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Banerjee's Medicare patients by sex, 2024
- Women7046%
- Men8154%
Chronic conditions among Dr. Banerjee's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Depression30%
- Mood disorders30%
- Ischemic heart disease27%
- Anxiety26%
- Diabetes25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Banerjee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sirshendu Banerjee wrote 4,111 Medicare Part D claims in 2024
In 2024, Dr. Banerjee wrote 4,111 Medicare Part D claims for 515 patients. 88% of them were for generic drugs. CMS names the drug for 3,441 of them, across 91 drugs with 11 or more claims each, at $227,076 in total drug cost. In 2023, CMS named 2,223 claims across 71 drugs.
Dr. Banerjee's Part D claims by kind of drug, 2024
- Generic3,623 claims88%
- Brand-name477 claims12%
- Other11 claims0%
Dr. Banerjee'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. Banerjee's Part D claims, 2024
- Opioids1%60 of 4,111 claims
- Antibiotics3%122 of 4,111 claims
- Antipsychotics, patients 65 and over0%16 of 4,111 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: 2,2232024: 3,44155%
Drugs named by CMS: 91 in 2024, 71 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. Sirshendu Banerjee takes part in Medicare
Dr. Banerjee 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
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Dr. Sirshendu Banerjee received $40 in industry payments from 2016 to 2021
CMS Open Payments shows 2 general payments to Dr. Banerjee from 2 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $24.
General payments to Dr. Banerjee by program year, 2016 to 2021
Companies that paid Dr. Banerjee the most, 2016 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sirshendu Banerjee'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 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Sirshendu Banerjee
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. Sirshendu Banerjee's NPI number?
Dr. Sirshendu Banerjee's NPI number is 1144451840. It was assigned on July 30, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Sirshendu Banerjee?
Dr. Sirshendu Banerjee is an internist in Prosser, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Sirshendu Banerjee practice?
Dr. Banerjee practices at 723 Memorial Street, Prosser, WA 99350. Dr. Banerjee's primary practice is Prosser Memorial Health Hospital in Prosser, Washington, part of Prosser Memorial Health. Dmand AI also links Dr. Banerjee to 1 hospital, 2 home health agencies, 2 medical groups and 1 group practice or clinic.
What is Dr. Sirshendu Banerjee's office phone number?
The practice phone on file for Dr. Banerjee is (509) 786-2222.
What is Dr. Sirshendu Banerjee's medical license number?
Dr. Banerjee holds Indiana license 01072453A, one of the licenses on file in 2 states.
Which states has Dr. Sirshendu Banerjee been licensed in?
Dmand AI has state licenses on file for Dr. Banerjee in Indiana and Washington.
Which hospitals is Dr. Sirshendu Banerjee affiliated with?
Dr. Banerjee practices at Prosser Memorial Health Hospital in Prosser, Washington. Dr. Banerjee is also affiliated with Community Hospital East. Dmand AI links Dr. Banerjee to 1 more hospital.
What medical group is Dr. Sirshendu Banerjee part of?
Dr. Banerjee is linked to Prosser Memorial Health. Dmand AI links Dr. Banerjee to 2 more medical groups.
Does Dr. Sirshendu Banerjee accept Medicare?
Yes. CMS data shows Dr. Banerjee billed Medicare for 268 services in 2024, and Dr. Banerjee accepts Medicare assignment.
How many Medicare patients does Dr. Sirshendu Banerjee see?
CMS counts 151 Medicare patients who saw Dr. Banerjee in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Sirshendu Banerjee bill to Medicare?
In 2024, Dr. Banerjee's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
What drugs does Dr. Sirshendu Banerjee prescribe most?
In 2024 Medicare Part D data, Dr. Banerjee's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
Has Dr. Sirshendu Banerjee received payments from drug or device companies?
CMS Open Payments shows $40 in general payments to Dr. Banerjee from 2 companies from 2016 to 2021. The largest total came from Novo Nordisk Inc.
How long has Dr. Sirshendu Banerjee been practicing?
Dr. Banerjee graduated from medical school in 2000, 26 years ago.
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