Dr. Mary E. Tinetti, MD

  • New Haven, CT
  • Geriatric medicine (internal medicine) physician
NPI1235114794
Medicare services, 2024
52
Medicare patients, 2024
28
Part D claims, 2022
70
Publications
120
MIPS score, 2024
87
Practice address
20 York St, New Haven, CT 06510
Practice phone
Call (203) 688-2046
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Yale New Haven Hospital

New Haven, Connecticut

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Dr. Mary E. Tinetti is a geriatric medicine (internal medicine) physician in New Haven, Connecticut

Dr. Tinetti practices at Yale New Haven Hospital in New Haven, Connecticut.

Dr. Tinetti's NPI, 1235114794, was assigned on December 7, 2005. Dr. Tinetti graduated from University Of Michigan Medical School in 1978. Dr. Tinetti holds Connecticut license 025669.

NPI and contact details
NPI enumeration date
December 7, 2005
NPI status
Active
Practice phone
(203) 688-2046
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
74
Medical school graduation
1978

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Dr. Mary E. Tinetti practices at Yale New Haven Hospital in New Haven, Connecticut

Dr. Tinetti's primary practice is Yale New Haven Hospital, at 20 York St, New Haven, CT 06510 in South Central Ct County. The practice phone is (203) 688-2046.

  • Yale New Haven Hospital
    20 York St, New Haven, CT 06510 · South Central Ct CountyPhone(203) 688-2046

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Mary E. Tinetti is affiliated with 2 sites of care and 1 medical group

Dr. Tinetti's primary practice is Yale New Haven Hospital in New Haven, Connecticut. The medical group on file is Yale Health. Dmand AI also links Dr. Tinetti to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Tinetti

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Mary E. Tinetti's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tinetti practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Yale New Haven HospitalAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mary E. Tinetti is one of 88 geriatric medicine (internal medicine) physicians in Connecticut

Geriatric medicine is Dr. Tinetti's primary specialty in the NPI Registry, under taxonomy code 207RG0300X. Dr. Tinetti is licensed in Connecticut.

Specialties and state licenses

  • Geriatric medicine (internal medicine), ConnecticutPrimaryLicense 025669 · taxonomy 207RG0300X

Geriatric medicine (internal medicine) physicians near Dr. Tinetti

Counts of geriatric medicine (internal 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. Mary E. Tinetti billed Medicare for 52 services in 2024

CMS data shows 52 Medicare services from Dr. Tinetti across 1 procedure code in 2024, for 28 Medicare patients. Medicare paid $3,273 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202452
Medicare patients28
Paid by Medicare$3,273
Procedure codes1

Dr. Tinetti's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 932024: 5244%

Dr. Tinetti compared with the Connecticut median for geriatric medicine (internal medicine) physicians, 2024

  • Dr. Tinetti
  • Connecticut median
Medicare services
52vs 43588% below
Medicare patients
28vs 16483% below
Part D claims
70vs 71790% below

Medians across 90 geriatric medicine (internal medicine) physicians in Connecticut with Dmand AI profiles that report each measure.

Dr. Tinetti'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.

See all procedures by Dr. Tinetti

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tinetti and other geriatric medicine (internal medicine) physicians in Connecticut.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Mary E. Tinetti treated 28 Medicare patients in 2024, average age 83

CMS counts 28 Medicare patients who saw Dr. Tinetti in 2024. The largest group is 85 and over, with 14 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.41, 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. Tinetti's median patient age at 88, with 80% women.

Medicare patients, 202428
Average age83
Average risk score2.41

Dr. Tinetti's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Tinetti's Medicare patients by sex, 2024

  • Women1346%
  • Men1554%

Chronic conditions among Dr. Tinetti's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Alzheimer's and dementia68%
  4. Arthritis50%
  5. Atrial fibrillation50%
  6. Anxiety46%
  7. Ischemic heart disease43%
  8. Mood disorders43%

Share of Medicare patients with each condition. A patient can have several.

Dr. Tinetti's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 88

Patient panel by sex, all payers

  • Women80%
  • Men20%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Mary E. Tinetti wrote 70 Medicare Part D claims in 2022

In 2022, Dr. Tinetti wrote 70 Medicare Part D claims. Every claim was for a generic drug. They cover 3 drugs, with $1,140 in total drug cost. In 2021, CMS named 78 claims across 4 drugs.

Part D claims, 202270
Drugs named by CMS3
Total drug cost$1,140

Dr. Tinetti's most prescribed drugs by claims, 2022

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, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 782022: 7010%

Drugs named by CMS: 3 in 2022, 4 in 2021.

See all prescribing by Dr. Tinetti

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

Dr. Mary E. Tinetti scored 87 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Tinetti for performance year 2024, reported as part of a group.

Dr. Tinetti's MIPS scores, performance year 2024

  • 87of 100Final score
  • 77.4of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Mary E. Tinetti has 120 publications on record

Dmand AI links 120 papers to Dr. Tinetti, published from 2008 to 2025. 2016 was the busiest year, with 7. The most frequent topics are Comorbidity, Accidental Falls and Multiple Chronic Conditions. Dr. Tinetti has published most often in J Am Geriatr Soc. Dr. Tinetti's most frequent co-authors are John Adams Dodson, MD, Sarwat Iqbal Chaudhry, MD and Thomas M. Gill, MD.

Papers120
Years published2008 to 2025

Dr. Tinetti's papers by year, 2016 to 2025

Topics Dr. Tinetti writes about most

  • Comorbidity
  • Accidental Falls
  • Multiple Chronic Conditions
  • Medicare
  • Decision Making
  • Delivery of Health Care
  • Health Priorities
  • Myocardial Infarction

Dr. Tinetti's most frequent co-authors

Recent publications by Dr. Tinetti

See all 120 publications and co-authors

See who Dr. Tinetti researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tinetti works with, so you can find a warm path to the right geriatric medicine (internal medicine) physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Mary E. Tinetti received $13 in industry payments in 2022

CMS Open Payments shows 1 general payment to Dr. Tinetti from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Eisai Inc. paid the most, $13.

Companies that paid Dr. Tinetti the most, 2022 to 2022

Share is of all general payments to this clinician.

See all payments to Dr. Tinetti

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Mary E. Tinetti graduated from University Of Michigan Medical School

Dr. Tinetti graduated from University Of Michigan Medical School in 1978.

  1. Medical schoolUniversity Of Michigan Medical School

Source: Dmand AI Professional Profile Data

Sources for Dr. Mary E. Tinetti's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Mary E. Tinetti

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 E. Tinetti's NPI number?

Dr. Mary E. Tinetti's NPI number is 1235114794. It was assigned on December 7, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Mary E. Tinetti?

Dr. Mary E. Tinetti is a geriatric medicine (internal medicine) physician in New Haven, Connecticut. The primary specialty in the NPI Registry is Geriatric Medicine (Internal Medicine) Physician (taxonomy code 207RG0300X).

Where does Dr. Mary E. Tinetti practice?

Dr. Tinetti practices at 20 York St, New Haven, CT 06510. Dr. Tinetti's primary practice is Yale New Haven Hospital in New Haven, Connecticut. Dmand AI also links Dr. Tinetti to 1 group practice or clinic.

What is Dr. Mary E. Tinetti's office phone number?

The practice phone on file for Dr. Tinetti is (203) 688-2046.

What is Dr. Mary E. Tinetti's medical license number?

Dr. Tinetti holds Connecticut license 025669.

What medical group is Dr. Mary E. Tinetti part of?

Dr. Tinetti is linked to Yale Health.

Does Dr. Mary E. Tinetti accept Medicare?

Yes. CMS data shows Dr. Tinetti billed Medicare for 52 services in 2024.

What is Dr. Mary E. Tinetti's MIPS score?

Dr. Tinetti's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.

How many Medicare patients does Dr. Mary E. Tinetti see?

CMS counts 28 Medicare patients who saw Dr. Tinetti in 2024, with an average age of 83.

What services does Dr. Mary E. Tinetti bill to Medicare?

In 2024, Dr. Tinetti's most billed Medicare services were hospital inpatient care (99232).

Show 6 more questionsShow fewer questions

Where did Dr. Mary E. Tinetti go to medical school?

Dr. Tinetti graduated from University Of Michigan Medical School in 1978.

What drugs does Dr. Mary E. Tinetti prescribe most?

In 2022 Medicare Part D data, Dr. Tinetti's most prescribed drugs by claims were Donepezil HCl, Trazodone HCl and Escitalopram Oxalate.

Has Dr. Mary E. Tinetti received payments from drug or device companies?

CMS Open Payments shows $13 in general payments to Dr. Tinetti from 1 company from 2022 to 2022. The largest total came from Eisai Inc.

How long has Dr. Mary E. Tinetti been practicing?

Dr. Tinetti graduated from medical school in 1978, 48 years ago.

Does Dr. Mary E. Tinetti do research?

Dmand AI links 120 publications to Dr. Tinetti, published from 2008 to 2025.

Who does Dr. Mary E. Tinetti publish with?

Dr. Tinetti's most frequent co-authors are John Adams Dodson, MD (12 shared papers), Sarwat Iqbal Chaudhry, MD (10 shared papers) and Thomas M. Gill, MD (9 shared papers).

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