Dr. Mary Katherine Sheffield, MD
- Medicare services, 2019
- 19
- Part D claims, 2024
- 50
- Hospital affiliations
- 1
- Industry payments
- $231
- Medical groups
- 2
- Practice address
- 71 Allen St, Rutland, VT 05701
- Practice phone
- Call (802) 773-3386
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rutland Community Health Center
Rutland, Vermont
Find Dr. Sheffield'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 Katherine Sheffield is an internist in Rutland, Vermont
Dr. Sheffield practices at Rutland Community Health Center in Rutland, Vermont.
Dr. Sheffield's NPI, 1437173465, was assigned on July 26, 2006. Dr. Sheffield graduated from Columbia University College of Physicians and Surgeons in 1985. Dr. Sheffield holds Massachusetts license 73013.
- NPI
- 1437173465NPI Registry (opens in a new tab)
- NPI enumeration date
- July 26, 2006
- NPI status
- Active
- Practice phone
- (802) 773-3386
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Mary Katherine Sheffield practices at Rutland Community Health Center in Rutland, Vermont
Dr. Sheffield's primary practice is Rutland Community Health Center, at 71 Allen St, Rutland, VT 05701 in Rutland County. The practice phone is (802) 773-3386.
- Rutland Community Health Center71 Allen St, Rutland, VT 05701 · Rutland CountyPhone(802) 773-3386
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mary Katherine Sheffield is affiliated with 2 sites of care and 2 medical groups
Dr. Sheffield's primary practice is Rutland Community Health Center in Rutland, Vermont. Dr. Sheffield is also affiliated with North Adams Regional Hospital. The medical group on file is Sound Physicians. Dmand AI also links Dr. Sheffield to 1 more medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mary Katherine Sheffield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sheffield practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rutland Community Health Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mary Katherine Sheffield is one of 311 internists in Vermont
Internal medicine is Dr. Sheffield's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Sheffield's licenses on file in 3 states: Massachusetts, New Hampshire and Vermont.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
- New Hampshire license
- Vermont license
Internists near Dr. Sheffield
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. Mary Katherine Sheffield billed Medicare for 19 services in 2019
CMS data shows 19 Medicare services from Dr. Sheffield across 1 procedure code in 2019. Medicare paid $81 for them. Every service was in an office.
Dr. Sheffield's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Lab and pathology
- 2018: 202019: 195%
Dr. Sheffield compared with the Vermont median for internists, 2019
- Dr. Sheffield
- Vermont median
- Medicare services
- 19vs 30494% below
- Part D claims
- 15vs 9083% below
Medians across 322 internists in Vermont with Dmand AI profiles that report each measure.
Dr. Sheffield's most billed Medicare procedure codes, 2019
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. Sheffield?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sheffield and other internists in Vermont.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mary Katherine Sheffield's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Sheffield's median patient age at 70, with 55% women.
Dr. Sheffield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women55%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Mary Katherine Sheffield wrote 50 Medicare Part D claims in 2024
In 2024, Dr. Sheffield wrote 50 Medicare Part D claims for 17 patients. 88% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $184 in total drug cost. In 2023, CMS named 126 claims across 7 drugs.
Dr. Sheffield's Part D claims by kind of drug, 2024
- Generic44 claims88%
- Brand-name and other6 claims12%
Dr. Sheffield'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: 1262024: 1588%
Drugs named by CMS: 1 in 2024, 7 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 Katherine Sheffield received $231 in industry payments from 2016 to 2025
CMS Open Payments shows 4 general payments to Dr. Sheffield from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Indivior Inc. paid the most, $138.
General payments to Dr. Sheffield by program year, 2016 to 2025
Companies that paid Dr. Sheffield the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mary Katherine Sheffield graduated from Columbia University College of Physicians and Surgeons
Dr. Sheffield graduated from Columbia University College of Physicians and Surgeons in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mary Katherine Sheffield'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 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 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) |
| 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. Mary Katherine Sheffield
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 Katherine Sheffield's NPI number?
Dr. Mary Katherine Sheffield's NPI number is 1437173465. It was assigned on July 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary Katherine Sheffield?
Dr. Mary Katherine Sheffield is an internist in Rutland, Vermont. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mary Katherine Sheffield practice?
Dr. Sheffield practices at 71 Allen St, Rutland, VT 05701. Dr. Sheffield's primary practice is Rutland Community Health Center in Rutland, Vermont. Dmand AI also links Dr. Sheffield to 1 medical group.
What is Dr. Mary Katherine Sheffield's office phone number?
The practice phone on file for Dr. Sheffield is (802) 773-3386.
What is Dr. Mary Katherine Sheffield's medical license number?
Dr. Sheffield holds Massachusetts license 73013, one of the licenses on file in 3 states.
Which states has Dr. Mary Katherine Sheffield been licensed in?
Dmand AI has state licenses on file for Dr. Sheffield in Massachusetts, New Hampshire and Vermont.
Which hospitals is Dr. Mary Katherine Sheffield affiliated with?
Dr. Sheffield is affiliated with North Adams Regional Hospital.
What medical group is Dr. Mary Katherine Sheffield part of?
Dr. Sheffield is linked to Sound Physicians. Dmand AI links Dr. Sheffield to 1 more medical group.
Does Dr. Mary Katherine Sheffield accept Medicare?
Yes. CMS data shows Dr. Sheffield billed Medicare for 19 services in 2019.
What services does Dr. Mary Katherine Sheffield bill to Medicare?
In 2019, Dr. Sheffield's most billed Medicare services were lab and pathology test (85610).
Show 4 more questionsShow fewer questions
Where did Dr. Mary Katherine Sheffield go to medical school?
Dr. Sheffield graduated from Columbia University College of Physicians and Surgeons in 1985.
What drugs does Dr. Mary Katherine Sheffield prescribe most?
In 2024 Medicare Part D data, Dr. Sheffield's most prescribed drugs by claims were Amlodipine Besylate.
Has Dr. Mary Katherine Sheffield received payments from drug or device companies?
CMS Open Payments shows $231 in general payments to Dr. Sheffield from 3 companies from 2016 to 2025. The largest total came from Indivior Inc.
How long has Dr. Mary Katherine Sheffield been practicing?
Dr. Sheffield graduated from medical school in 1985, 41 years ago.
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