Dr. Maria Kristina C. Dorotan, MD

  • New Haven, CT
  • Epilepsy physician
NPI1982125282PAC ID0648549659
Medicare services, 2024
430
Medicare patients, 2024
307
Part D claims, 2024
1,191
Publications
7
MIPS score, 2024
87
Practice address
50 Division St, New Haven, CT 06511
Practice phone
Call (203) 785-2140
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Yale Medicine

New Haven, Connecticut

See all 7 affiliations

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Dr. Maria Kristina C. Dorotan is an epilepsy physician in New Haven, Connecticut

Dr. Dorotan practices at Yale Medicine in New Haven, Connecticut.

Dr. Dorotan's NPI, 1982125282, was assigned on June 28, 2017. Dr. Dorotan graduated from University of Santo Tomas in 2013. Dr. Dorotan holds Connecticut license 72554.

NPI and contact details
Medicare PAC ID
0648549659
NPI enumeration date
June 28, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(203) 785-2140
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
39
Medical school graduation
2013

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Maria Kristina C. Dorotan practices at Yale Medicine in New Haven, Connecticut

Dr. Dorotan's primary practice is Yale Medicine, at 50 Division St, New Haven, CT 06511 in South Central Ct County. The practice phone is (203) 785-2140.

  • Yale Medicine
    50 Division St, New Haven, CT 06511 · South Central Ct CountyPhone(203) 785-2140

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

Dr. Maria Kristina C. Dorotan is affiliated with 6 sites of care and 1 medical group

Dr. Dorotan's primary practice is Yale Medicine in New Haven, Connecticut. Dr. Dorotan is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Dr. Dorotan to 4 more hospitals, each named with a free account.

See all 7 affiliations for Dr. Dorotan

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. Maria Kristina C. Dorotan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dorotan practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Yale MedicineAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Maria Kristina C. Dorotan is one of 8 epilepsy physicians in Connecticut

Epilepsy is Dr. Dorotan's primary specialty in the NPI Registry, under taxonomy code 2084E0001X. Dr. Dorotan is board certified in epilepsy by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Dorotan's licenses on file in 3 states: Connecticut, Massachusetts and Pennsylvania.

Specialties and state licenses

  • Epilepsy, ConnecticutPrimaryLicense 72554 · 2022 to 2026 · taxonomy 2084E0001X
  • Massachusetts license2021 to 2024
  • Pennsylvania license2017 to 2021

Clinical focus

Dmand AI lists epilepsy and seizures among the conditions Dr. Dorotan treats.

Epilepsy physicians near Dr. Dorotan

Counts of epilepsy physicians with a Dmand AI profile, by place and practice. Each opens the list.

8epilepsy physicians in Connecticut

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

Dr. Maria Kristina C. Dorotan billed Medicare for 430 services in 2024

CMS data shows 430 Medicare services from Dr. Dorotan across 12 procedure codes in 2024, for 307 Medicare patients. Medicare paid $45,033 for them.

Medicare services, 2024430
Medicare patients307
Paid by Medicare$45,033
Procedure codes12

Dr. Dorotan's Medicare services by type, 2024

  1. Tests and treatments252
  2. Office and hospital visits159
  3. Other services19

Where Dr. Dorotan's Medicare services took place, 2024

  • In an office9322%
  • In a facility33778%

Dr. Dorotan'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. Dorotan

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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data

Dr. Maria Kristina C. Dorotan treated 307 Medicare patients in 2024, average age 70

CMS counts 307 Medicare patients who saw Dr. Dorotan in 2024. The largest group is 65 to 74, with 89 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 49% are also on Medicaid. 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. Dorotan's median patient age at 59, with 57% women.

Medicare patients, 2024307
Average age70
Average risk score2.41
Also on Medicaid49%

Dr. Dorotan's Medicare patients by age, 2024

Dr. Dorotan's Medicare patients by sex, 2024

  • Women15952%
  • Men14848%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Mood disorders52%
  4. Anxiety49%
  5. Arthritis48%
  6. Stroke or TIA47%
  7. Depression46%
  8. Alzheimer's and dementia38%

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

Dr. Dorotan's patients across all payers

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

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women57%
  • Men41%

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

Dr. Maria Kristina C. Dorotan wrote 1,191 Medicare Part D claims in 2024

In 2024, Dr. Dorotan wrote 1,191 Medicare Part D claims for 189 patients. 76% of them were for generic drugs. CMS names the drug for 1,105 of them, across 24 drugs with 11 or more claims each, at $302,831 in total drug cost.

Part D claims, 20241,191
Drugs named by CMS24
Total drug cost$302,831
Part D patients189

Dr. Dorotan's Part D claims by kind of drug, 2024

  • Generic909 claims76%
  • Brand-name244 claims20%
  • Other38 claims3%

Dr. Dorotan'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.

See all prescribing by Dr. Dorotan

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

Dr. Maria Kristina C. Dorotan 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. Dorotan for performance year 2024, reported as part of a group. Dr. Dorotan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Dorotan as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Dorotan'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.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Maria Kristina C. Dorotan has 7 publications on record

Dmand AI links 7 papers to Dr. Dorotan, published from 2023 to 2025. 2024 was the busiest year, with 3. The most frequent topics are Epilepsy, Anticonvulsants and Seizures. Dr. Dorotan has published most often in Epilepsia. Dr. Dorotan's most frequent co-authors are Steven D. Tobochnik, MD, Wadih Baajour and Samuel Waller Terman, MD.

Papers7
Years published2023 to 2025

Dr. Dorotan's papers by year, 2023 to 2025

Topics Dr. Dorotan writes about most

  • Epilepsy
  • Anticonvulsants
  • Seizures
  • Brain Neoplasms
  • Glioma

Dr. Dorotan's most frequent co-authors

Recent publications by Dr. Dorotan

See all 7 publications and co-authors

See who Dr. Dorotan researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dorotan works with, so you can find a warm path to the right epilepsy physicians.

How network discovery works

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

Dr. Maria Kristina C. Dorotan received $1,147 in industry payments in 2025

CMS Open Payments shows 7 general payments to Dr. Dorotan from 3 drug and device companies in 2025. Travel and lodging make up the largest share, 89% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $1,019.

General payments to Dr. Dorotan by kind, 2025 to 2025

$1.1Kin total
  • Travel and lodging$1,01989%
  • Food and beverage$12811%

Companies that paid Dr. Dorotan the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Dorotan

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

Dr. Maria Kristina C. Dorotan graduated from University of Santo Tomas

Dr. Dorotan graduated from University of Santo Tomas in 2013. Dr. Dorotan is a member of AAN and AES.

  1. Medical schoolUniversity of Santo Tomas
  2. Board certified in epilepsyAmerican Board of Psychiatry and Neurology
  3. Board certified in neurologyAmerican Board of Psychiatry and Neurology

Source: Dmand AI Professional Profile Data

Dr. Maria Kristina C. Dorotan accepts plans from 16 insurance carriers

Dr. Dorotan is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Cigna
  • HCSC
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • +8 more carriersWith a free account

Plan types Dr. Dorotan accepts, by number of carriers

  1. PPO10
  2. Medicare9
  3. HMO8
  4. POS5
  5. EPO4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Maria Kristina C. Dorotan'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 DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
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)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician 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
Insurance carriers and plan typesDmand AI Insurance Network 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. Maria Kristina C. Dorotan

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. Maria Kristina C. Dorotan's NPI number?

Dr. Maria Kristina C. Dorotan's NPI number is 1982125282. It was assigned on June 28, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. Maria Kristina C. Dorotan?

Dr. Maria Kristina C. Dorotan is an epilepsy physician in New Haven, Connecticut. The primary specialty in the NPI Registry is Epilepsy Physician (taxonomy code 2084E0001X).

Where does Dr. Maria Kristina C. Dorotan practice?

Dr. Dorotan practices at 50 Division St, New Haven, CT 06511. Dr. Dorotan's primary practice is Yale Medicine in New Haven, Connecticut. Dmand AI also links Dr. Dorotan to 4 hospitals.

What is Dr. Maria Kristina C. Dorotan's office phone number?

The practice phone on file for Dr. Dorotan is (203) 785-2140.

What is Dr. Maria Kristina C. Dorotan's medical license number?

Dr. Dorotan holds Connecticut license 72554, one of the licenses on file in 3 states.

Which states has Dr. Maria Kristina C. Dorotan been licensed in?

Dmand AI has state licenses on file for Dr. Dorotan in Connecticut (2022 to 2026), Massachusetts (2021 to 2024) and Pennsylvania (2017 to 2021).

Which hospitals is Dr. Maria Kristina C. Dorotan affiliated with?

Dr. Dorotan is affiliated with Yale New Haven Hospital. Dmand AI links Dr. Dorotan to 4 more hospitals.

What medical group is Dr. Maria Kristina C. Dorotan part of?

Dr. Dorotan is linked to Yale Health.

Does Dr. Maria Kristina C. Dorotan accept Medicare?

Yes. CMS data shows Dr. Dorotan billed Medicare for 430 services in 2024, and Dr. Dorotan accepts Medicare assignment.

Does Dr. Maria Kristina C. Dorotan offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Dorotan as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Maria Kristina C. Dorotan's MIPS score?

Dr. Dorotan'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. Maria Kristina C. Dorotan see?

CMS counts 307 Medicare patients who saw Dr. Dorotan in 2024, with an average age of 70.

Is Dr. Maria Kristina C. Dorotan board certified?

Yes. Dr. Dorotan is board certified in epilepsy by the American Board of Psychiatry and Neurology.

What services does Dr. Maria Kristina C. Dorotan bill to Medicare?

In 2024, Dr. Dorotan's most billed Medicare services were nerve and brain test (95720), nerve and brain test (95718) and office visit, established patient (99214).

Where did Dr. Maria Kristina C. Dorotan go to medical school?

Dr. Dorotan graduated from University of Santo Tomas in 2013.

What drugs does Dr. Maria Kristina C. Dorotan prescribe most?

In 2024 Medicare Part D data, Dr. Dorotan's most prescribed drugs by claims were Clobazam, Levetiracetam and Lacosamide.

Has Dr. Maria Kristina C. Dorotan received payments from drug or device companies?

CMS Open Payments shows $1,147 in general payments to Dr. Dorotan from 3 companies from 2025 to 2025. The largest total came from Bayer HealthCare Pharmaceuticals Inc.

How long has Dr. Maria Kristina C. Dorotan been practicing?

Dr. Dorotan graduated from medical school in 2013, 13 years ago.

Does Dr. Maria Kristina C. Dorotan do research?

Dmand AI links 7 publications to Dr. Dorotan, published from 2023 to 2025.

Who does Dr. Maria Kristina C. Dorotan publish with?

Dr. Dorotan's most frequent co-authors are Steven D. Tobochnik, MD (3 shared papers), Wadih Baajour (2 shared papers) and Samuel Waller Terman, MD (2 shared papers).

What insurance does Dr. Maria Kristina C. Dorotan accept?

Dr. Dorotan is in network with 16 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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