Dr. Mary Theresa Vu Hoang, MD
- Medicare services, 2024
- 1,288
- Medicare patients, 2024
- 1,262
- Part D claims, 2024
- 379
- Industry payments
- $998
- Medical groups
- 2
- Practice address
- 62 Brown St, Haverhill, MA 01830
- Practice phone
- Call (978) 521-6555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Haverhill Family Office
Haverhill, Massachusetts
Find Dr. Hoang'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. Mary Theresa Vu Hoang is a nephrologist in Haverhill, Massachusetts
Dr. Hoang practices at Haverhill Family Office in Haverhill, Massachusetts.
Dr. Hoang's NPI, 1306015227, was assigned on February 25, 2008. Dr. Hoang graduated from McGovern Medical School in 2005. Dr. Hoang holds Texas license M8042.
- NPI
- 1306015227NPI Registry (opens in a new tab)
- NPI enumeration date
- February 25, 2008
- NPI status
- Active
- Practice phone
- (978) 521-6555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Mary Theresa Vu Hoang practices at Haverhill Family Office in Haverhill, Massachusetts
Dr. Hoang's primary practice is Haverhill Family Office, at 62 Brown St, Haverhill, MA 01830 in Essex County. The practice phone is (978) 521-6555.
- Haverhill Family Office62 Brown St, Haverhill, MA 01830 · Essex CountyPhone(978) 521-6555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mary Theresa Vu Hoang is affiliated with 1 site of care and 2 medical groups
Dr. Hoang's primary practice is Haverhill Family Office in Haverhill, Massachusetts. The medical group on file is Post Acute Specialists. Dmand AI also links Dr. Hoang to 1 more medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mary Theresa Vu Hoang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hoang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Haverhill Family Office | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mary Theresa Vu Hoang is one of 351 nephrologists in Massachusetts
Nephrology is Dr. Hoang's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Hoang is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Hoang's licenses on file in 15 states: Texas, Michigan, Illinois, Maryland, Maine, Rhode Island, Tennessee, California, Connecticut, Florida, Kentucky, Massachusetts, New Hampshire, New Jersey and Ohio.
Specialties and state licenses
- Nephrology, TexasPrimary
- Michigan license
- Illinois license
- Maryland license
- Maine license
- Rhode Island license
- Tennessee license
- California license
- Connecticut license
- Florida license
- Kentucky license
- Massachusetts license
- New Hampshire license
- New Jersey license
- Ohio license
Clinical focus
Dmand AI lists aneurysm, anxiety, atrial fibrillation and flutter, chronic anemia, chronic diabetes, chronic embolism thrombosis, chronic hypertension and chronic kidney disease among the conditions Dr. Hoang treats.
Nephrologists near Dr. Hoang
Counts of nephrologists 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. Mary Theresa Vu Hoang billed Medicare for 1,288 services in 2024
CMS data shows 1,288 Medicare services from Dr. Hoang across 4 procedure codes in 2024, for 1,262 Medicare patients. Medicare paid $63,448 for them.
Dr. Hoang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3,3112024: 1,22963%
- Other services
- 2023: 1482024: 5960%
Where Dr. Hoang's Medicare services took place, 2024
- In an office131%
- In a facility1,27599%
Dr. Hoang compared with the Massachusetts median for nephrologists, 2024
- Dr. Hoang
- Massachusetts median
- Medicare services
- 1,288vs 70184% above
- Medicare patients
- 1,262vs 2824.5 times
- Part D claims
- 178vs 47162% below
Medians across 333 nephrologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Hoang'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. Hoang?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hoang and other nephrologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mary Theresa Vu Hoang treated 1,262 Medicare patients in 2024, average age 79
CMS counts 1,262 Medicare patients who saw Dr. Hoang in 2024. The largest group is 75 to 84, with 461 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 54% are also on Medicaid. Their average risk score is 3.00, 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. Hoang's median patient age at 69, with 57% women.
Dr. Hoang's Medicare patients by age, 2024
Dr. Hoang's Medicare patients by sex, 2024
- Women73358%
- Men52942%
Chronic conditions among Dr. Hoang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Mood disorders70%
- Depression65%
- Arthritis64%
- Anxiety59%
- Alzheimer's and dementia57%
- Diabetes54%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hoang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mary Theresa Vu Hoang wrote 379 Medicare Part D claims in 2024
In 2024, Dr. Hoang wrote 379 Medicare Part D claims for 103 patients. 82% of them were for generic drugs. CMS names the drug for 178 of them, across 10 drugs with 11 or more claims each, at $18,170 in total drug cost. In 2023, CMS named 634 claims across 28 drugs.
Dr. Hoang's Part D claims by kind of drug, 2024
- Generic309 claims82%
- Brand-name and other70 claims18%
Dr. Hoang'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. Hoang's Part D claims, 2024
- Opioids9%33 of 379 claims
- Antibiotics6%22 of 379 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: 6342024: 17872%
Drugs named by CMS: 10 in 2024, 28 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
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Dr. Mary Theresa Vu Hoang received $998 in industry payments from 2017 to 2022
CMS Open Payments shows 9 general payments to Dr. Hoang from 4 drug and device companies from 2017 to 2022. Travel and lodging make up the largest share, 56% of the total. Abbott Laboratories paid the most, $577.
General payments to Dr. Hoang by program year, 2017 to 2022
General payments to Dr. Hoang by kind, 2017 to 2022
- Travel and lodging$55756%
- Food and beverage$44144%
Companies that paid Dr. Hoang the most, 2017 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mary Theresa Vu Hoang graduated from McGovern Medical School
Dr. Hoang graduated from McGovern Medical School in 2005.
- Medical school
- Board certified in internal medicine
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Mary Theresa Vu Hoang accepts plans from 30 insurance carriers
Dr. Hoang is in network with 30 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 15. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- HCSC
- Highmark
- United Healthcare
- CareFirst BlueCross BlueShield
- Horizon Blue Cross Blue Shield of New Jersey
- +22 more carriersWith a free account
Plan types Dr. Hoang accepts, by number of carriers
- PPO15
- HMO14
- Medicare13
- Medicaid9
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Mary Theresa Vu Hoang'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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. Mary Theresa Vu Hoang
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. Mary Theresa Vu Hoang's NPI number?
Dr. Mary Theresa Vu Hoang's NPI number is 1306015227. It was assigned on February 25, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary Theresa Vu Hoang?
Dr. Mary Theresa Vu Hoang is a nephrologist in Haverhill, Massachusetts. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Mary Theresa Vu Hoang practice?
Dr. Hoang practices at 62 Brown St, Haverhill, MA 01830. Dr. Hoang's primary practice is Haverhill Family Office in Haverhill, Massachusetts. Dmand AI also links Dr. Hoang to 1 medical group.
What is Dr. Mary Theresa Vu Hoang's office phone number?
The practice phone on file for Dr. Hoang is (978) 521-6555.
What is Dr. Mary Theresa Vu Hoang's medical license number?
Dr. Hoang holds Texas license M8042, one of the licenses on file in 15 states.
Which states has Dr. Mary Theresa Vu Hoang been licensed in?
Dmand AI has state licenses on file for Dr. Hoang in Texas (2007 to 2026), Michigan (2018 to 2028), Illinois (2018 to 2026), Maryland (2018 to 2026), Maine (2019 to 2026), Rhode Island (2018 to 2026), Tennessee (2018 to 2026), California (2019 to 2025), Connecticut (2018 to 2025), Florida (2018 to 2025), Kentucky (2018 to 2025), Massachusetts (2018 to 2025), New Hampshire (2019 to 2025), New Jersey (2018 to 2025) and Ohio (2019 to 2025).
What medical group is Dr. Mary Theresa Vu Hoang part of?
Dr. Hoang is linked to Post Acute Specialists. Dmand AI links Dr. Hoang to 1 more medical group.
Does Dr. Mary Theresa Vu Hoang accept Medicare?
Yes. CMS data shows Dr. Hoang billed Medicare for 1,288 services in 2024.
How many Medicare patients does Dr. Mary Theresa Vu Hoang see?
CMS counts 1,262 Medicare patients who saw Dr. Hoang in 2024, with an average age of 79.
Is Dr. Mary Theresa Vu Hoang board certified?
Yes. Dr. Hoang is board certified in internal medicine by the American Board of Internal Medicine.
Show 6 more questionsShow fewer questions
What services does Dr. Mary Theresa Vu Hoang bill to Medicare?
In 2024, Dr. Hoang's most billed Medicare services were nursing facility care (99308), nursing facility care (99307) and nursing facility care (99309).
Where did Dr. Mary Theresa Vu Hoang go to medical school?
Dr. Hoang graduated from McGovern Medical School in 2005.
What drugs does Dr. Mary Theresa Vu Hoang prescribe most?
In 2024 Medicare Part D data, Dr. Hoang's most prescribed drugs by claims were Furosemide, Levothyroxine Sodium and Atorvastatin Calcium.
Has Dr. Mary Theresa Vu Hoang received payments from drug or device companies?
CMS Open Payments shows $998 in general payments to Dr. Hoang from 4 companies from 2017 to 2022. The largest total came from Abbott Laboratories.
How long has Dr. Mary Theresa Vu Hoang been practicing?
Dr. Hoang graduated from medical school in 2005, 21 years ago.
What insurance does Dr. Mary Theresa Vu Hoang accept?
Dr. Hoang is in network with 30 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 15. Check the plan with the practice before a visit.
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