Dr. Rosamani D'Souza, MD
- Medicare services, 2024
- 13
- Medicare patients, 2024
- 18
- Part D claims, 2024
- 683
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 1777 West Yosemite Ave, Manteca, CA 95337
- Practice phone
- Call (209) 825-3700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. D'Souza'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. Rosamani D'Souza is a hospitalist in Manteca, California
Dr. D'Souza practices at Manteca Medical Center in Manteca, California, part of Kaiser Permanente.
Dr. D'Souza's NPI, 1285712893, was assigned on November 1, 2006. Dr. D'Souza graduated from Siddhartha Medical College NTR in 1992. Dr. D'Souza holds California license A66063.
- NPI
- 1285712893NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406030931
- NPI enumeration date
- November 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 825-3700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rosamani D'Souza practices at Manteca Medical Center in Manteca, California
Dr. D'Souza's primary practice is Manteca Medical Center, at 1777 West Yosemite Ave, Manteca, CA 95337 in San Joaquin County. The practice phone is (209) 825-3700.
- Manteca Medical Center1777 West Yosemite Ave, Manteca, CA 95337 · San Joaquin CountyPhone(209) 825-3700
Source: Dmand AI Affiliation Data
Dr. Rosamani D'Souza is affiliated with 2 sites of care and 1 medical group
Dr. D'Souza's primary practice is Manteca Medical Center in Manteca, California, part of Kaiser Permanente. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. D'Souza to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rosamani D'Souza's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. D'Souza practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Manteca 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. Rosamani D'Souza is one of 3,186 hospitalists in California
Hospitalist is Dr. D'Souza's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. D'Souza is board certified in hospice and palliative medicine by the American Board of Internal Medicine. Dr. D'Souza is licensed in California.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
Hospitalists near Dr. D'Souza
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. Rosamani D'Souza billed Medicare for 13 services in 2024
CMS data shows 13 Medicare services from Dr. D'Souza across 1 procedure code in 2024, for 18 Medicare patients. Medicare paid $742 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. D'Souza compared with the California median for hospitalists, 2024
- Dr. D'Souza
- California median
- Medicare services
- 13vs 43097% below
- Medicare patients
- 18vs 20191% below
- Part D claims
- 356vs 695.2 times
Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.
Dr. D'Souza'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rosamani D'Souza treated 18 Medicare patients in 2024, average age 64
CMS counts 18 Medicare patients who saw Dr. D'Souza in 2024. 75% of them have high blood pressure, and 72% have diabetes. Their average risk score is 3.37, 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. D'Souza's median patient age at 75, with 48% women.
Chronic conditions among Dr. D'Souza's Medicare patients, 2024
- High blood pressure75%
- Diabetes72%
- High cholesterol67%
Share of Medicare patients with each condition. A patient can have several.
Dr. D'Souza's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
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. Rosamani D'Souza wrote 683 Medicare Part D claims in 2024
In 2024, Dr. D'Souza wrote 683 Medicare Part D claims for 203 patients. 89% of them were for generic drugs. CMS names the drug for 356 of them, across 15 drugs with 11 or more claims each, at $9,709 in total drug cost. In 2023, CMS named 308 claims across 16 drugs.
Dr. D'Souza's Part D claims by kind of drug, 2024
- Generic611 claims89%
- Brand-name and other72 claims11%
Dr. D'Souza'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. D'Souza's Part D claims, 2024
- Opioids2%11 of 683 claims
- Antibiotics13%88 of 683 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: 3082024: 35616%
Drugs named by CMS: 15 in 2024, 16 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. Rosamani D'Souza takes part in Medicare
Dr. D'Souza 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. Rosamani D'Souza graduated from Siddhartha Medical College NTR
Dr. D'Souza graduated from Siddhartha Medical College NTR in 1992.
- Medical school
- Board certified in hospice and palliative medicine
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Rosamani D'Souza accepts plans from 2 insurance carriers
Dr. D'Souza 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. D'Souza accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Rosamani D'Souza'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) |
| 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. Rosamani D'Souza
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. Rosamani D'Souza's NPI number?
Dr. Rosamani D'Souza's NPI number is 1285712893. It was assigned on November 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Rosamani D'Souza?
Dr. Rosamani D'Souza is a hospitalist in Manteca, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Rosamani D'Souza practice?
Dr. D'Souza practices at 1777 West Yosemite Ave, Manteca, CA 95337. Dr. D'Souza's primary practice is Manteca Medical Center in Manteca, California, part of Kaiser Permanente. Dmand AI also links Dr. D'Souza to 1 group practice or clinic.
What is Dr. Rosamani D'Souza's office phone number?
The practice phone on file for Dr. D'Souza is (209) 825-3700.
What is Dr. Rosamani D'Souza's medical license number?
Dr. D'Souza holds California license A66063.
Which hospitals is Dr. Rosamani D'Souza affiliated with?
Dr. D'Souza practices at Manteca Medical Center in Manteca, California.
What medical group is Dr. Rosamani D'Souza part of?
Dr. D'Souza is linked to The Permanente Medical Group, Inc.
Does Dr. Rosamani D'Souza accept Medicare?
Yes. CMS data shows Dr. D'Souza billed Medicare for 13 services in 2024, and Dr. D'Souza accepts Medicare assignment.
How many Medicare patients does Dr. Rosamani D'Souza see?
CMS counts 18 Medicare patients who saw Dr. D'Souza in 2024, with an average age of 64.
Is Dr. Rosamani D'Souza board certified?
Yes. Dr. D'Souza is board certified in hospice and palliative medicine by the American Board of Internal Medicine.
Show 5 more questionsShow fewer questions
What services does Dr. Rosamani D'Souza bill to Medicare?
In 2024, Dr. D'Souza's most billed Medicare services were hospital inpatient care (99238).
Where did Dr. Rosamani D'Souza go to medical school?
Dr. D'Souza graduated from Siddhartha Medical College NTR in 1992.
What drugs does Dr. Rosamani D'Souza prescribe most?
In 2024 Medicare Part D data, Dr. D'Souza's most prescribed drugs by claims were Furosemide, Atorvastatin Calcium and Lisinopril.
How long has Dr. Rosamani D'Souza been practicing?
Dr. D'Souza graduated from medical school in 1992, 34 years ago.
What insurance does Dr. Rosamani D'Souza accept?
Dr. D'Souza 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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