Dr. Mitchell Sullivan, MD
- Part D claims, 2024
- 8,182
- Hospital affiliations
- 4
- Industry payments
- $15
- Medical group
- 1
- State licenses
- 2
- Practice address
- 1315 Hospital Drive, Saint Johnsbury, VT 05819
- Practice phone
- Call (802) 748-7400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sullivan'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. Mitchell Sullivan is a family medicine physician in Saint Johnsbury, Vermont
Dr. Sullivan practices at Northeastern Vermont Regional Hospital in Saint Johnsbury, Vermont, part of Northeastern Vermont Regional Hospital.
Dr. Sullivan's NPI, 1841292562, was assigned on August 12, 2005. Dr. Sullivan holds Vermont license 042-0012982.
- NPI
- 1841292562NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022024108
- NPI enumeration date
- August 12, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (802) 748-7400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mitchell Sullivan practices at Northeastern Vermont Regional Hospital in Saint Johnsbury, Vermont
Dr. Sullivan's primary practice is Northeastern Vermont Regional Hospital, at 1315 Hospital Drive, Saint Johnsbury, VT 05819 in Caledonia County. The practice phone is (802) 748-7400.
- Northeastern Vermont Regional Hospital1315 Hospital Drive, Saint Johnsbury, VT 05819 · Caledonia CountyPhone(802) 748-7400
Source: Dmand AI Affiliation Data
Dr. Mitchell Sullivan is affiliated with 6 sites of care and 1 medical group
Dr. Sullivan's primary practice is Northeastern Vermont Regional Hospital in Saint Johnsbury, Vermont, part of Northeastern Vermont Regional Hospital. Dr. Sullivan is also affiliated with Dartmouth Hitchcock Medical Center. The medical group on file is NVRH Cardiology. Dmand AI also links Dr. Sullivan to 2 more hospitals, 1 home health agency and 1 rural health clinic, 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. Mitchell Sullivan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sullivan practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northeastern Vermont Regional Hospital | Available with a free account |
| +5 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 Northeastern Vermont Regional Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mitchell Sullivan is one of 378 family medicine physicians in Vermont
Family medicine is Dr. Sullivan's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dmand AI has Dr. Sullivan's licenses on file in 2 states: Vermont and New Hampshire.
Specialties and state licenses
- Family medicine, VermontPrimary
- New Hampshire license
Family medicine physicians near Dr. Sullivan
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. Mitchell Sullivan's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Sullivan's median patient age at 74, with 36% women.
Dr. Sullivan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women36%
- Men64%
Source: Dmand AI Patient Panel Data
Dr. Mitchell Sullivan wrote 8,182 Medicare Part D claims in 2024
In 2024, Dr. Sullivan wrote 8,182 Medicare Part D claims for 460 patients. 83% of them were for generic drugs. CMS names the drug for 7,501 of them, across 136 drugs with 11 or more claims each, at $943,702 in total drug cost. In 2023, CMS named 7,668 claims across 131 drugs.
Dr. Sullivan's Part D claims by kind of drug, 2024
- Generic6,760 claims83%
- Brand-name1,351 claims17%
- Other71 claims1%
Dr. Sullivan'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. Sullivan's Part D claims, 2024
- Opioids3%258 of 8,182 claims
- Antibiotics1%78 of 8,182 claims
- Antipsychotics, patients 65 and over1%49 of 8,182 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: 7,6682024: 7,5012%
Drugs named by CMS: 136 in 2024, 131 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. Mitchell Sullivan takes part in Medicare
Dr. Sullivan 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Mitchell Sullivan received $15 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Sullivan from 1 drug or device company in 2019. Education make up the largest share, 100% of the total. Pfizer Inc. paid the most, $15.
Companies that paid Dr. Sullivan the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mitchell Sullivan'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Mitchell Sullivan
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. Mitchell Sullivan's NPI number?
Dr. Mitchell Sullivan's NPI number is 1841292562. It was assigned on August 12, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mitchell Sullivan?
Dr. Mitchell Sullivan is a family medicine physician in Saint Johnsbury, Vermont. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Mitchell Sullivan practice?
Dr. Sullivan practices at 1315 Hospital Drive, Saint Johnsbury, VT 05819. Dr. Sullivan's primary practice is Northeastern Vermont Regional Hospital in Saint Johnsbury, Vermont, part of Northeastern Vermont Regional Hospital. Dmand AI also links Dr. Sullivan to 2 hospitals, 1 home health agency and 1 rural health clinic.
What is Dr. Mitchell Sullivan's office phone number?
The practice phone on file for Dr. Sullivan is (802) 748-7400.
What is Dr. Mitchell Sullivan's medical license number?
Dr. Sullivan holds Vermont license 042-0012982, one of the licenses on file in 2 states.
Which states has Dr. Mitchell Sullivan been licensed in?
Dmand AI has state licenses on file for Dr. Sullivan in Vermont and New Hampshire.
Which hospitals is Dr. Mitchell Sullivan affiliated with?
Dr. Sullivan practices at Northeastern Vermont Regional Hospital in Saint Johnsbury, Vermont. Dr. Sullivan is also affiliated with Dartmouth Hitchcock Medical Center. Dmand AI links Dr. Sullivan to 2 more hospitals.
What medical group is Dr. Mitchell Sullivan part of?
Dr. Sullivan is linked to NVRH Cardiology.
Does Dr. Mitchell Sullivan accept Medicare?
Yes. CMS lists Dr. Sullivan as accepting Medicare assignment.
What drugs does Dr. Mitchell Sullivan prescribe most?
In 2024 Medicare Part D data, Dr. Sullivan's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
Has Dr. Mitchell Sullivan received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Sullivan from 1 company from 2019 to 2019. The largest total came from Pfizer Inc.
How long has Dr. Mitchell Sullivan been practicing?
Dr. Sullivan graduated from medical school in 1992, 34 years ago.
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