Dr. Ruth E. Tedaldi, MD
- Medicare services, 2023
- 12
- Medicare patients, 2024
- 19
- Part D claims, 2024
- 115
- Publications
- 1
- Industry payments
- $275,915
- Practice address
- 65 Walnut St, Wellesley Hills, MA 02481
- Practice phone
- Call (781) 235-9089
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
William Mitchell Jr, LLC
Wellesley Hills, Massachusetts
Find Dr. Tedaldi'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. Ruth E. Tedaldi is a dermatologist in Wellesley Hills, Massachusetts
Dr. Tedaldi practices at William Mitchell Jr, LLC in Wellesley Hills, Massachusetts.
Dr. Tedaldi's NPI, 1518923663, was assigned on April 25, 2006. Dr. Tedaldi graduated from Harvard Medical School in 1983. Dr. Tedaldi holds Massachusetts license 56199.
- NPI
- 1518923663NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850348061
- NPI enumeration date
- April 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (781) 235-9089
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ruth E. Tedaldi practices at William Mitchell Jr, LLC in Wellesley Hills, Massachusetts
Dr. Tedaldi's primary practice is William Mitchell Jr, LLC, at 65 Walnut St, Wellesley Hills, MA 02481 in Norfolk County. The practice phone is (781) 235-9089.
- William Mitchell Jr, LLC65 Walnut St, Wellesley Hills, MA 02481 · Norfolk CountyPhone(781) 235-9089
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ruth E. Tedaldi is affiliated with 2 sites of care and 1 medical group
Dr. Tedaldi's primary practice is William Mitchell Jr, LLC in Wellesley Hills, Massachusetts. The medical group on file is Dermatology Partners. Dmand AI also links Dr. Tedaldi to 1 more group practice or clinic, 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. Ruth E. Tedaldi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tedaldi practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| William Mitchell Jr, LLC | 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. Ruth E. Tedaldi is one of 562 dermatologists in Massachusetts
Dermatology is Dr. Tedaldi's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Tedaldi is licensed in Massachusetts.
Specialties and state licenses
- Dermatology, MassachusettsPrimary
Dermatologists near Dr. Tedaldi
Counts of dermatologists 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. Ruth E. Tedaldi billed Medicare for 12 services in 2023
CMS data shows 12 Medicare services from Dr. Tedaldi across 1 procedure code in 2023, for 19 Medicare patients. Medicare paid $1,080 for them. Every service was in an office.
Dr. Tedaldi's Medicare services by type, 2021 to 2023
- 2021
- 2023
- Surgery
- 2021: 112023: 129%
Dr. Tedaldi compared with the Massachusetts median for dermatologists, 2023
- Dr. Tedaldi
- Massachusetts median
- Medicare services
- 12vs 1,61099% below
- Medicare patients
- 19vs 48996% below
- Part D claims
- 45vs 34787% below
Medians across 559 dermatologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Tedaldi's most billed Medicare procedure codes, 2023
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. Tedaldi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tedaldi and other dermatologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ruth E. Tedaldi treated 19 Medicare patients in 2024, average age 78
CMS counts 19 Medicare patients who saw Dr. Tedaldi in 2024. The largest group is under 65, with 0 patients. 74% of them have high cholesterol, and 58% have osteoporosis. Their average risk score is 0.73, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Tedaldi's median patient age at 70, with 81% women.
Dr. Tedaldi's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Tedaldi's Medicare patients, 2024
- High cholesterol74%
- Osteoporosis58%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tedaldi'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
- Women81%
- Men19%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ruth E. Tedaldi wrote 115 Medicare Part D claims in 2024
In 2024, Dr. Tedaldi wrote 115 Medicare Part D claims for 53 patients. 90% of them were for generic drugs. CMS names the drug for 45 of them, across 1 drug with 11 or more claims each, at $347 in total drug cost. In 2023, CMS named 58 claims across 2 drugs.
Dr. Tedaldi's Part D claims by kind of drug, 2024
- Generic103 claims90%
- Brand-name12 claims10%
Dr. Tedaldi'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. Tedaldi's Part D claims, 2024
- Antibiotics15%17 of 115 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: 582024: 4522%
Drugs named by CMS: 1 in 2024, 2 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. Ruth E. Tedaldi takes part in Medicare
Dr. Tedaldi accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Ruth E. Tedaldi has 1 publication on record
Dmand AI links 1 paper to Dr. Tedaldi.
Recent publications by Dr. Tedaldi
See who Dr. Tedaldi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tedaldi works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ruth E. Tedaldi received $275,915 in industry payments from 2016 to 2025
CMS Open Payments shows 414 general payments to Dr. Tedaldi from 17 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 48% of the total. Allergan Inc. paid the most, $194,045. It also lists 4 research payments totaling $2,905 in 2016.
General payments to Dr. Tedaldi by program year, 2016 to 2025
General payments to Dr. Tedaldi by kind, 2016 to 2025
- Consulting fees$132,21648%
- Speaker and faculty fees$85,73031%
- Travel and lodging$44,73616%
- Food and beverage$12,6215%
- Gifts$6120%
Companies that paid Dr. Tedaldi 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. Ruth E. Tedaldi graduated from Harvard Medical School
Dr. Tedaldi graduated from Harvard Medical School in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ruth E. Tedaldi'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) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Ruth E. Tedaldi
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. Ruth E. Tedaldi's NPI number?
Dr. Ruth E. Tedaldi's NPI number is 1518923663. It was assigned on April 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ruth E. Tedaldi?
Dr. Ruth E. Tedaldi is a dermatologist in Wellesley Hills, Massachusetts. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Ruth E. Tedaldi practice?
Dr. Tedaldi practices at 65 Walnut St, Wellesley Hills, MA 02481. Dr. Tedaldi's primary practice is William Mitchell Jr, LLC in Wellesley Hills, Massachusetts. Dmand AI also links Dr. Tedaldi to 1 group practice or clinic.
What is Dr. Ruth E. Tedaldi's office phone number?
The practice phone on file for Dr. Tedaldi is (781) 235-9089.
What is Dr. Ruth E. Tedaldi's medical license number?
Dr. Tedaldi holds Massachusetts license 56199.
What medical group is Dr. Ruth E. Tedaldi part of?
Dr. Tedaldi is linked to Dermatology Partners.
Does Dr. Ruth E. Tedaldi accept Medicare?
Yes. CMS data shows Dr. Tedaldi billed Medicare for 12 services in 2023, and Dr. Tedaldi accepts Medicare assignment.
How many Medicare patients does Dr. Ruth E. Tedaldi see?
CMS counts 19 Medicare patients who saw Dr. Tedaldi in 2024, with an average age of 78.
What services does Dr. Ruth E. Tedaldi bill to Medicare?
In 2023, Dr. Tedaldi's most billed Medicare services were surgery: skin and soft tissue (11102).
Where did Dr. Ruth E. Tedaldi go to medical school?
Dr. Tedaldi graduated from Harvard Medical School in 1983.
Show 4 more questionsShow fewer questions
What drugs does Dr. Ruth E. Tedaldi prescribe most?
In 2024 Medicare Part D data, Dr. Tedaldi's most prescribed drugs by claims were Valacyclovir.
Has Dr. Ruth E. Tedaldi received payments from drug or device companies?
CMS Open Payments shows $275,915 in general payments to Dr. Tedaldi from 17 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Ruth E. Tedaldi been practicing?
Dr. Tedaldi graduated from medical school in 1983, 43 years ago.
Does Dr. Ruth E. Tedaldi do research?
Dmand AI links 1 publication to Dr. Tedaldi.
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