Dr. Anna Sastre, MD
- Medicare services, 2024
- 698
- Medicare patients, 2024
- 280
- Part D claims, 2024
- 297
- Hospital affiliations
- 3
- Industry payments
- $417
- Practice address
- 540 Litchfield St, Torrington, CT 06790
- Practice phone
- Call (860) 496-6666
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sastre's professional email, personal email and mobile number
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Dr. Anna Sastre is a family medicine physician in Torrington, Connecticut
Dr. Sastre practices at Charlotte Hungerford Hospital in Torrington, Connecticut, part of Hartford HealthCare.
Dr. Sastre's NPI, 1346686136, was assigned on May 20, 2013. Dr. Sastre graduated from University of Connecticut School of Medicine in 2013. Dr. Sastre holds Connecticut license 54443.
- NPI
- 1346686136NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719298074
- NPI enumeration date
- May 20, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (860) 496-6666
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anna Sastre practices at Charlotte Hungerford Hospital in Torrington, Connecticut
Dr. Sastre's primary practice is Charlotte Hungerford Hospital, at 540 Litchfield St, Torrington, CT 06790 in Litchfield County. The practice phone is (860) 496-6666.
- Charlotte Hungerford Hospital540 Litchfield St, Torrington, CT 06790 · Litchfield CountyPhone(860) 496-6666
Source: Dmand AI Affiliation Data
Dr. Anna Sastre is affiliated with 5 sites of care and 4 medical groups
Dr. Sastre's primary practice is Charlotte Hungerford Hospital in Torrington, Connecticut, part of Hartford HealthCare. Dr. Sastre is also affiliated with Hartford Hospital. The medical group on file is Hartford HealthCare Medical Group Specialists. Dmand AI also links Dr. Sastre to 1 more hospital, 3 medical groups, 1 group practice or clinic and 1 hospice, 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. Anna Sastre's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sastre practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Charlotte Hungerford Hospital | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Anna Sastre is one of 829 family medicine physicians in Connecticut
Family medicine is Dr. Sastre's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Sastre is licensed in Connecticut.
Specialties and state licenses
- Family medicine, ConnecticutPrimary
Family medicine physicians near Dr. Sastre
Counts of family medicine physicians 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. Anna Sastre billed Medicare for 698 services in 2024
CMS data shows 698 Medicare services from Dr. Sastre across 5 procedure codes in 2024, for 280 Medicare patients. Medicare paid $51,081 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sastre's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5252024: 69833%
Dr. Sastre compared with the Connecticut median for family medicine physicians, 2024
- Dr. Sastre
- Connecticut median
- Medicare services
- 698vs 35796% above
- Medicare patients
- 280vs 14396% above
- Part D claims
- 102vs 97890% below
Medians across 818 family medicine physicians in Connecticut with Dmand AI profiles that report each measure.
Dr. Sastre'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. Anna Sastre treated 280 Medicare patients in 2024, average age 76
CMS counts 280 Medicare patients who saw Dr. Sastre in 2024. The largest group is 75 to 84, with 101 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 43% are also on Medicaid. Their average risk score is 2.58, 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. Sastre's median patient age at 67, with 54% women.
Dr. Sastre's Medicare patients by age, 2024
Dr. Sastre's Medicare patients by sex, 2024
- Women14050%
- Men14050%
Chronic conditions among Dr. Sastre's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Anxiety57%
- Mood disorders55%
- Ischemic heart disease50%
- Chronic kidney disease48%
- Depression47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sastre's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Anna Sastre wrote 297 Medicare Part D claims in 2024
In 2024, Dr. Sastre wrote 297 Medicare Part D claims for 158 patients. 89% of them were for generic drugs. CMS names the drug for 102 of them, across 5 drugs with 11 or more claims each, at $435 in total drug cost. In 2023, CMS named 85 claims across 5 drugs.
Dr. Sastre's Part D claims by kind of drug, 2024
- Generic263 claims89%
- Brand-name34 claims11%
Dr. Sastre'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. Sastre's Part D claims, 2024
- Opioids7%21 of 297 claims
- Antibiotics25%73 of 297 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: 852024: 10220%
Drugs named by CMS: 5 in 2024, 5 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. Anna Sastre takes part in Medicare
Dr. Sastre 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. Anna Sastre received $417 in industry payments from 2016 to 2019
CMS Open Payments shows 23 general payments to Dr. Sastre from 9 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $108.
General payments to Dr. Sastre by program year, 2016 to 2019
Companies that paid Dr. Sastre the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Anna Sastre graduated from University of Connecticut School of Medicine
Dr. Sastre graduated from University of Connecticut School of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Anna Sastre'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 |
| 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. Anna Sastre
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. Anna Sastre's NPI number?
Dr. Anna Sastre's NPI number is 1346686136. It was assigned on May 20, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Anna Sastre?
Dr. Anna Sastre is a family medicine physician in Torrington, Connecticut. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Anna Sastre practice?
Dr. Sastre practices at 540 Litchfield St, Torrington, CT 06790. Dr. Sastre's primary practice is Charlotte Hungerford Hospital in Torrington, Connecticut, part of Hartford HealthCare. Dmand AI also links Dr. Sastre to 1 hospital, 3 medical groups, 1 group practice or clinic and 1 hospice.
What is Dr. Anna Sastre's office phone number?
The practice phone on file for Dr. Sastre is (860) 496-6666.
What is Dr. Anna Sastre's medical license number?
Dr. Sastre holds Connecticut license 54443.
Which hospitals is Dr. Anna Sastre affiliated with?
Dr. Sastre practices at Charlotte Hungerford Hospital in Torrington, Connecticut. Dr. Sastre is also affiliated with Hartford Hospital. Dmand AI links Dr. Sastre to 1 more hospital.
What medical group is Dr. Anna Sastre part of?
Dr. Sastre is linked to Hartford HealthCare Medical Group Specialists. Dmand AI links Dr. Sastre to 3 more medical groups.
Does Dr. Anna Sastre accept Medicare?
Yes. CMS data shows Dr. Sastre billed Medicare for 698 services in 2024, and Dr. Sastre accepts Medicare assignment.
How many Medicare patients does Dr. Anna Sastre see?
CMS counts 280 Medicare patients who saw Dr. Sastre in 2024, with an average age of 76.
What services does Dr. Anna Sastre bill to Medicare?
In 2024, Dr. Sastre's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99238) and hospital inpatient care (99239).
Show 4 more questionsShow fewer questions
Where did Dr. Anna Sastre go to medical school?
Dr. Sastre graduated from University of Connecticut School of Medicine in 2013.
What drugs does Dr. Anna Sastre prescribe most?
In 2024 Medicare Part D data, Dr. Sastre's most prescribed drugs by claims were Prednisone, Amoxicillin-Clavulanate Potass and Pantoprazole Sodium.
Has Dr. Anna Sastre received payments from drug or device companies?
CMS Open Payments shows $417 in general payments to Dr. Sastre from 9 companies from 2016 to 2019. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Anna Sastre been practicing?
Dr. Sastre graduated from medical school in 2013, 13 years ago.
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