Dr. Haleh Vaziri, MD
- Medicare services, 2024
- 132
- Medicare patients, 2024
- 138
- Part D claims, 2024
- 419
- Hospital affiliations
- 1
- Industry payments
- $795
- Practice address
- 263 Farmington Ave, Farmington, CT 06030
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Uconn Health Carole and Ray Neag Comprehensive Cancer Center - HOPD
Childrens Hospital outpatient department · Farmington, Connecticut
Find Dr. Vaziri'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. Haleh Vaziri is a gastroenterologist in Farmington, Connecticut
Dr. Vaziri practices at Uconn Health Carole and Ray Neag Comprehensive Cancer Center - HOPD in Farmington, Connecticut.
Dr. Vaziri's NPI, 1336328459, was assigned on October 25, 2007. Dr. Vaziri holds Connecticut license 046347.
- NPI
- 1336328459NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002984259
- NPI enumeration date
- October 25, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Haleh Vaziri practices at Uconn Health Carole and Ray Neag Comprehensive Cancer Center - HOPD in Farmington, Connecticut
Dr. Vaziri's primary practice is Uconn Health Carole and Ray Neag Comprehensive Cancer Center - HOPD, at 263 Farmington Ave, Farmington, CT 06030.
- Uconn Health Carole and Ray Neag Comprehensive Cancer Center - HOPD263 Farmington Ave, Farmington, CT 06030
Source: Dmand AI Affiliation Data
Dr. Haleh Vaziri is affiliated with 2 sites of care and 1 medical group
Dr. Vaziri's primary practice is Uconn Health Carole and Ray Neag Comprehensive Cancer Center - HOPD in Farmington, Connecticut. Dr. Vaziri is also affiliated with UConn John Dempsey Hospital. The medical group on file is UConn Medical Group.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Haleh Vaziri's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vaziri practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Uconn Health Carole and Ray Neag Comprehensive Cancer Center - HOPD | 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. Haleh Vaziri is one of 298 gastroenterologists in Connecticut
Gastroenterology is Dr. Vaziri's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Vaziri is licensed in Connecticut.
Specialties and state licenses
- Gastroenterology, ConnecticutPrimary
Gastroenterologists near Dr. Vaziri
Counts of gastroenterologists 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. Haleh Vaziri billed Medicare for 132 services in 2024
CMS data shows 132 Medicare services from Dr. Vaziri across 4 procedure codes in 2024, for 138 Medicare patients. Medicare paid $17,955 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Vaziri's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1062024: 106No change
- Office and hospital visits
- 2023: 492024: 2647%
Dr. Vaziri compared with the Connecticut median for gastroenterologists, 2024
- Dr. Vaziri
- Connecticut median
- Medicare services
- 132vs 36163% below
- Medicare patients
- 138vs 25345% below
- Part D claims
- 351vs 53835% below
Medians across 284 gastroenterologists in Connecticut with Dmand AI profiles that report each measure.
Dr. Vaziri'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. Haleh Vaziri treated 138 Medicare patients in 2024, average age 70
CMS counts 138 Medicare patients who saw Dr. Vaziri in 2024. The largest group is 65 to 74, with 57 patients. 73% of them have high blood pressure, and 71% have high cholesterol. 38% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Vaziri's median patient age at 68, with 56% women.
Dr. Vaziri's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Vaziri's Medicare patients by sex, 2024
- Women8058%
- Men5842%
Chronic conditions among Dr. Vaziri's Medicare patients, 2024
- High blood pressure73%
- High cholesterol71%
- Arthritis41%
- Mood disorders37%
- Anxiety36%
- Depression32%
- Diabetes28%
- Ischemic heart disease25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Vaziri's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women56%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Haleh Vaziri wrote 419 Medicare Part D claims in 2024
In 2024, Dr. Vaziri wrote 419 Medicare Part D claims for 71 patients. 70% of them were for generic drugs. CMS names the drug for 351 of them, across 10 drugs with 11 or more claims each, at $2,165,708 in total drug cost. In 2023, CMS named 331 claims across 10 drugs.
Dr. Vaziri's Part D claims by kind of drug, 2024
- Generic295 claims70%
- Brand-name124 claims30%
Dr. Vaziri'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3312024: 3516%
Drugs named by CMS: 10 in 2024, 10 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
Dr. Haleh Vaziri ranks in the 64th percentile for colonoscopy in Medicare
Dr. Vaziri accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 52 procedures of colonoscopy by Dr. Vaziri, more than 64% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Vaziri ranks in Medicare procedure volume
- Colonoscopy
- 64th percentile52 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 63rd percentile49 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Haleh Vaziri received $795 in industry payments from 2016 to 2025
CMS Open Payments shows 16 general payments to Dr. Vaziri from 7 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $170.
General payments to Dr. Vaziri by program year, 2016 to 2025
Companies that paid Dr. Vaziri the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Haleh Vaziri'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 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)Doctors and Clinicians Utilization Data (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. Haleh Vaziri
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. Haleh Vaziri's NPI number?
Dr. Haleh Vaziri's NPI number is 1336328459. It was assigned on October 25, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Haleh Vaziri?
Dr. Haleh Vaziri is a gastroenterologist in Farmington, Connecticut. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Haleh Vaziri practice?
Dr. Vaziri practices at 263 Farmington Ave, Farmington, CT 06030. Dr. Vaziri's primary practice is Uconn Health Carole and Ray Neag Comprehensive Cancer Center - HOPD in Farmington, Connecticut.
What is Dr. Haleh Vaziri's medical license number?
Dr. Vaziri holds Connecticut license 046347.
Which hospitals is Dr. Haleh Vaziri affiliated with?
Dr. Vaziri is affiliated with UConn John Dempsey Hospital.
What medical group is Dr. Haleh Vaziri part of?
Dr. Vaziri is linked to UConn Medical Group.
Does Dr. Haleh Vaziri accept Medicare?
Yes. CMS data shows Dr. Vaziri billed Medicare for 132 services in 2024, and Dr. Vaziri accepts Medicare assignment.
How many Medicare patients does Dr. Haleh Vaziri see?
CMS counts 138 Medicare patients who saw Dr. Vaziri in 2024, with an average age of 70.
What services does Dr. Haleh Vaziri bill to Medicare?
In 2024, Dr. Vaziri's most billed Medicare services were surgery: digestive system (45385), surgery: digestive system (43239) and hospital inpatient care (99222).
What drugs does Dr. Haleh Vaziri prescribe most?
In 2024 Medicare Part D data, Dr. Vaziri's most prescribed drugs by claims were Pantoprazole Sodium, Stelara and Esomeprazole Magnesium.
Has Dr. Haleh Vaziri received payments from drug or device companies?
CMS Open Payments shows $795 in general payments to Dr. Vaziri from 7 companies from 2016 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. Haleh Vaziri been practicing?
Dr. Vaziri graduated from medical school in 1998, 28 years ago.
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