Dr. Tamara Mansy, MD
- Medicare services, 2024
- 107
- Medicare patients, 2024
- 61
- Part D claims, 2024
- 3,161
- Hospital affiliations
- 1
- Industry payments
- $148
- Practice address
- 875 El Cajon Blvd, El Cajon, CA 92020
- Practice phone
- Call (619) 662-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
San Diego PACE El Cajon
FQHC - Main Site · El Cajon, California
Find Dr. Mansy'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. Tamara Mansy is an internist in El Cajon, California
Dr. Mansy practices at San Diego PACE El Cajon in El Cajon, California.
Dr. Mansy's NPI, 1396277737, was assigned on April 3, 2017. Dr. Mansy graduated from Al-Nahrain University School of Medicine in 2006. Dr. Mansy holds California license 164238.
- NPI
- 1396277737NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456628015
- NPI enumeration date
- April 3, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 662-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Tamara Mansy practices at San Diego PACE El Cajon in El Cajon, California
Dr. Mansy's primary practice is San Diego PACE El Cajon, at 875 El Cajon Blvd, El Cajon, CA 92020 in San Diego County. The practice phone is (619) 662-4100.
- San Diego PACE El Cajon875 El Cajon Blvd, El Cajon, CA 92020 · San Diego CountyPhone(619) 662-4100
Source: Dmand AI Affiliation Data
Dr. Tamara Mansy is affiliated with 2 sites of care and 1 medical group
Dr. Mansy's primary practice is San Diego PACE El Cajon in El Cajon, California. Dr. Mansy is also affiliated with Sharp Grossmont Hospital. The medical group on file is San Ysidro Health. Dr. Mansy's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Tamara Mansy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mansy practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Diego PACE El Cajon | 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. Tamara Mansy is one of 16,751 internists in California
Internal medicine is Dr. Mansy's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mansy is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Mansy's licenses on file in 2 states: California and Michigan.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Michigan license
Clinical focus
Dmand AI lists adjustment disease, chronic diabetes, chronic hypertension, cold sores or genital herpes, fluid and electrolyte imbalances, high cholesterol, itchy rashes and joint pain among the conditions Dr. Mansy treats.
Internists near Dr. Mansy
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. Tamara Mansy billed Medicare for 107 services in 2024
CMS data shows 107 Medicare services from Dr. Mansy across 1 procedure code in 2024, for 61 Medicare patients. Medicare paid $926 for them. Every service was in an office.
Dr. Mansy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 692024: 10755%
Dr. Mansy compared with the California median for internists, 2024
- Dr. Mansy
- California median
- Medicare services
- 107vs 36170% below
- Medicare patients
- 61vs 15160% below
- Part D claims
- 2,758vs 4216.6 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Mansy'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. Mansy?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mansy and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Tamara Mansy treated 61 Medicare patients in 2024, average age 73
CMS counts 61 Medicare patients who saw Dr. Mansy in 2024. The largest group is 65 to 74, with 36 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mansy's median patient age at 54, with 64% women.
Dr. Mansy's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Mansy's Medicare patients by sex, 2024
- Women4066%
- Men2134%
Chronic conditions among Dr. Mansy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Diabetes46%
- Chronic kidney disease20%
- Osteoporosis20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mansy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Tamara Mansy wrote 3,161 Medicare Part D claims in 2024
In 2024, Dr. Mansy wrote 3,161 Medicare Part D claims for 141 patients. 85% of them were for generic drugs. CMS names the drug for 2,758 of them, across 66 drugs with 11 or more claims each, at $146,107 in total drug cost. In 2023, CMS named 2,627 claims across 59 drugs.
Dr. Mansy's Part D claims by kind of drug, 2024
- Generic2,682 claims85%
- Brand-name415 claims13%
- Other64 claims2%
Dr. Mansy'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. Mansy's Part D claims, 2024
- Antibiotics1%29 of 3,161 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: 2,6272024: 2,7585%
Drugs named by CMS: 66 in 2024, 59 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. Tamara Mansy takes part in Medicare
Dr. Mansy 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. Tamara Mansy received $148 in industry payments from 2018 to 2021
CMS Open Payments shows 6 general payments to Dr. Mansy from 3 drug and device companies from 2018 to 2021. Food and beverage make up the largest share, 100% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $89.
General payments to Dr. Mansy by program year, 2018 to 2021
Companies that paid Dr. Mansy the most, 2018 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Tamara Mansy graduated from Al-Nahrain University School of Medicine
Dr. Mansy graduated from Al-Nahrain University School of Medicine in 2006.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Tamara Mansy accepts plans from 4 insurance carriers
Dr. Mansy is in network with 4 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Molina. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Molina
- CMS Medicare
Plan types Dr. Mansy accepts, by number of carriers
- HMO3
- Medicare3
- POS2
- PPO2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Tamara Mansy'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) |
| 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. Tamara Mansy
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. Tamara Mansy's NPI number?
Dr. Tamara Mansy's NPI number is 1396277737. It was assigned on April 3, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Tamara Mansy?
Dr. Tamara Mansy is an internist in El Cajon, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Tamara Mansy practice?
Dr. Mansy practices at 875 El Cajon Blvd, El Cajon, CA 92020. Dr. Mansy's primary practice is San Diego PACE El Cajon in El Cajon, California.
What is Dr. Tamara Mansy's office phone number?
The practice phone on file for Dr. Mansy is (619) 662-4100.
What is Dr. Tamara Mansy's medical license number?
Dr. Mansy holds California license 164238, one of the licenses on file in 2 states.
Which states has Dr. Tamara Mansy been licensed in?
Dmand AI has state licenses on file for Dr. Mansy in California (2019 to 2027) and Michigan (2017 to 2019).
Which hospitals is Dr. Tamara Mansy affiliated with?
Dr. Mansy is affiliated with Sharp Grossmont Hospital.
What medical group is Dr. Tamara Mansy part of?
Dr. Mansy is linked to San Ysidro Health.
Does Dr. Tamara Mansy accept Medicare?
Yes. CMS data shows Dr. Mansy billed Medicare for 107 services in 2024, and Dr. Mansy accepts Medicare assignment.
How many Medicare patients does Dr. Tamara Mansy see?
CMS counts 61 Medicare patients who saw Dr. Mansy in 2024, with an average age of 73.
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Is Dr. Tamara Mansy board certified?
Yes. Dr. Mansy is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Tamara Mansy bill to Medicare?
In 2024, Dr. Mansy's most billed Medicare services were surgery: heart and blood vessels (36415).
Where did Dr. Tamara Mansy go to medical school?
Dr. Mansy graduated from Al-Nahrain University School of Medicine in 2006.
What drugs does Dr. Tamara Mansy prescribe most?
In 2024 Medicare Part D data, Dr. Mansy's most prescribed drugs by claims were Atorvastatin Calcium, Metformin HCl and Lisinopril.
Has Dr. Tamara Mansy received payments from drug or device companies?
CMS Open Payments shows $148 in general payments to Dr. Mansy from 3 companies from 2018 to 2021. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
How long has Dr. Tamara Mansy been practicing?
Dr. Mansy graduated from medical school in 2006, 20 years ago.
What insurance does Dr. Tamara Mansy accept?
Dr. Mansy is in network with 4 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Molina. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
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