Dr. Tamina Isolani-Nagarvala, DO
- Medicare services, 2024
- 483
- Medicare patients, 2024
- 211
- Part D claims, 2024
- 184
- Hospital affiliations
- 2
- Medical group
- 1
- Practice address
- 2070 Clinton Avenue, Alameda, CA 94501
- Practice phone
- Call (510) 522-3700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Isolani-Nagarvala'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. Tamina Isolani-Nagarvala is an internist in Alameda, California
Dr. Isolani-Nagarvala practices at Alameda Hospital in Alameda, California, part of Alameda County.
Dr. Isolani-Nagarvala's NPI, 1093045288, was assigned on January 11, 2010. Dr. Isolani-Nagarvala holds California license 20A10719.
- NPI
- 1093045288NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355655887
- NPI enumeration date
- January 11, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 522-3700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tamina Isolani-Nagarvala practices at Alameda Hospital in Alameda, California
Dr. Isolani-Nagarvala's primary practice is Alameda Hospital, at 2070 Clinton Avenue, Alameda, CA 94501 in Alameda County. The practice phone is (510) 522-3700.
- Alameda Hospital2070 Clinton Avenue, Alameda, CA 94501 · Alameda CountyPhone(510) 522-3700
Source: Dmand AI Affiliation Data
Dr. Tamina Isolani-Nagarvala is affiliated with 3 sites of care and 1 medical group
Dr. Isolani-Nagarvala's primary practice is Alameda Hospital in Alameda, California, part of Alameda County. Dr. Isolani-Nagarvala is also affiliated with Alameda Health System - Highland Hospital. The medical group on file is Alameda Inpatient Medical, Inc. Dmand AI also links Dr. Isolani-Nagarvala to 1 more community health center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tamina Isolani-Nagarvala's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Isolani-Nagarvala practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alameda Hospital | Available with a free account |
| +2 more affiliated sites | 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 Alameda County and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Tamina Isolani-Nagarvala is one of 16,751 internists in California
Internal medicine is Dr. Isolani-Nagarvala's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Isolani-Nagarvala is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Isolani-Nagarvala
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. Tamina Isolani-Nagarvala billed Medicare for 483 services in 2024
CMS data shows 483 Medicare services from Dr. Isolani-Nagarvala across 8 procedure codes in 2024, for 211 Medicare patients. Medicare paid $40,830 for them.
Dr. Isolani-Nagarvala's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5272024: 4838%
Where Dr. Isolani-Nagarvala's Medicare services took place, 2024
- In an office22647%
- In a facility25753%
Dr. Isolani-Nagarvala compared with the California median for internists, 2024
- Dr. Isolani-Nagarvala
- California median
- Medicare services
- 483vs 36134% above
- Medicare patients
- 211vs 15140% above
- Part D claims
- 34vs 42192% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Isolani-Nagarvala'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. Tamina Isolani-Nagarvala treated 211 Medicare patients in 2024, average age 70
CMS counts 211 Medicare patients who saw Dr. Isolani-Nagarvala in 2024. The largest group is 65 to 74, with 65 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 82% are also on Medicaid. Their average risk score is 2.70, 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. Isolani-Nagarvala's median patient age at 63, with 38% women.
Dr. Isolani-Nagarvala's Medicare patients by age, 2024
Dr. Isolani-Nagarvala's Medicare patients by sex, 2024
- Women9746%
- Men11454%
Chronic conditions among Dr. Isolani-Nagarvala's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Diabetes54%
- Mood disorders46%
- Alzheimer's and dementia43%
- Chronic kidney disease41%
- Depression39%
- Anxiety36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Isolani-Nagarvala's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women38%
- Men59%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tamina Isolani-Nagarvala wrote 184 Medicare Part D claims in 2024
In 2024, Dr. Isolani-Nagarvala wrote 184 Medicare Part D claims for 67 patients. 86% of them were for generic drugs. CMS names the drug for 34 of them, across 2 drugs with 11 or more claims each, at $277 in total drug cost. In 2023, CMS named 53 claims across 4 drugs.
Dr. Isolani-Nagarvala's Part D claims by kind of drug, 2024
- Generic158 claims86%
- Brand-name26 claims14%
Dr. Isolani-Nagarvala'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. Isolani-Nagarvala's Part D claims, 2024
- Antibiotics7%13 of 184 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: 532024: 3436%
Drugs named by CMS: 2 in 2024, 4 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. Tamina Isolani-Nagarvala takes part in Medicare
Dr. Isolani-Nagarvala 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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Sources for Dr. Tamina Isolani-Nagarvala'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) |
| 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. Tamina Isolani-Nagarvala
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. Tamina Isolani-Nagarvala's NPI number?
Dr. Tamina Isolani-Nagarvala's NPI number is 1093045288. It was assigned on January 11, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Tamina Isolani-Nagarvala?
Dr. Tamina Isolani-Nagarvala is an internist in Alameda, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Tamina Isolani-Nagarvala practice?
Dr. Isolani-Nagarvala practices at 2070 Clinton Avenue, Alameda, CA 94501. Dr. Isolani-Nagarvala's primary practice is Alameda Hospital in Alameda, California, part of Alameda County. Dmand AI also links Dr. Isolani-Nagarvala to 1 community health center.
What is Dr. Tamina Isolani-Nagarvala's office phone number?
The practice phone on file for Dr. Isolani-Nagarvala is (510) 522-3700.
What is Dr. Tamina Isolani-Nagarvala's medical license number?
Dr. Isolani-Nagarvala holds California license 20A10719.
Which hospitals is Dr. Tamina Isolani-Nagarvala affiliated with?
Dr. Isolani-Nagarvala practices at Alameda Hospital in Alameda, California. Dr. Isolani-Nagarvala is also affiliated with Alameda Health System - Highland Hospital.
What medical group is Dr. Tamina Isolani-Nagarvala part of?
Dr. Isolani-Nagarvala is linked to Alameda Inpatient Medical, Inc.
Does Dr. Tamina Isolani-Nagarvala accept Medicare?
Yes. CMS data shows Dr. Isolani-Nagarvala billed Medicare for 483 services in 2024, and Dr. Isolani-Nagarvala accepts Medicare assignment.
How many Medicare patients does Dr. Tamina Isolani-Nagarvala see?
CMS counts 211 Medicare patients who saw Dr. Isolani-Nagarvala in 2024, with an average age of 70.
What services does Dr. Tamina Isolani-Nagarvala bill to Medicare?
In 2024, Dr. Isolani-Nagarvala's most billed Medicare services were nursing facility care (99307), hospital inpatient care (99233) and hospital inpatient care (99239).
What drugs does Dr. Tamina Isolani-Nagarvala prescribe most?
In 2024 Medicare Part D data, Dr. Isolani-Nagarvala's most prescribed drugs by claims were Atorvastatin Calcium and Amlodipine Besylate.
How long has Dr. Tamina Isolani-Nagarvala been practicing?
Dr. Isolani-Nagarvala graduated from medical school in 2007, 19 years ago.
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