NPPES file of Aug 9, 2026

Agata Litauska, MD

Hospice and Palliative Medicine (Internal Medicine) Physician · Dover, NH

Agata Litauska, MD is a hospice and palliative medicine (internal medicine) physician with a practice address in Dover, New Hampshire, and NPI 1477991107, issued on Jun 4, 2013. Check the license (New Hampshire 16233, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477991107
Name
Agata Litauska
Credential
MD
Primary taxonomy
Hospice and Palliative Medicine (Internal Medicine) Physician 207RH0002X
License number
16233 NH
Self-reported in NPPES; status is on the state search
Practice location
789 Central Ave, Dover, NH 03820
Phone
(603) 740-3330
Enumerated
Jun 4, 2013
Record last updated
Mar 11, 2025
Fax
(603) 740-6543
Medicaid IDs
1477991107 ME
3086903 NH
Medicare enrollment
Enrolled (PECOS I20130909000505); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 789 Central Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ali Al-Alwan, MDPulmonary Disease Physician1235320318
  2. Belinda Alcaraz, CRNACertified Registered Nurse Anesthetist1144207598
  3. Danielle Amero, OTD, OTR/L, CHTOccupational Therapist1184239493
  4. Cathleen Ammann, MDHospitalist Physician1821179540
  5. Patricia Auty, MDSurgery Physician1407073794
  6. Glenn Bacon, DOAnesthesiology Physician1780662262

Verify Agata Litauska in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of Medicine
    Search for license 16233
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New Hampshire license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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19% more Medicare Part D claims than the average hospice and palliative medicine (internal medicine) physician in 2024

881 Medicare Part D claims for 143 beneficiaries, against an average of 741 among the 1,607 providers of this specialty who prescribed in Part D. 437 claims were for opioids.

  1. Agata Litauska881
  2. Specialty average741

Most prescribed

  1. Oxycodone Hcl170 claims
  2. Fentanyl97 claims
  3. Olanzapine64 claims
  4. Hydromorphone Hcl62 claims
  5. Duloxetine Hcl53 claims
  6. Lorazepam39 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Wentworth Douglass Physician CorporationDover, NH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Agata Litauska among 28 hospice and palliative medicine (internal medicine) physician records in New Hampshire

Agata Litauska, MD is one of 28 hospice and palliative medicine (internal medicine) physician records with a practice address in New Hampshire. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 61% of them.

  • NPI issued2013 · 61% of these records are older, 25% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2003 · median 2004 among the 22 with a school on file
  • Record last updated2025 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0002X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospice and Palliative Medicine (Internal Medicine) Physician providers in New Hampshire

There are 28 hospice and palliative medicine (internal medicine) physician records in New Hampshire.

The 8 hospice and palliative medicine (internal medicine) physician records with the nearest ZIP codes

  1. Elizabeth Dougherty, M.D.Dover, NH 038201447696430
  2. Andrew Kunkemueller, MDExeter, NH 038331720038896
  3. Isabella Stumpf, DOExeter, NH 038331184661548
  4. Christopher Ahern, D.O.Lebanon, NH 037561124405352
  5. Claire Ankuda, MDLebanon, NH 037561972858850
  6. Amber Barnato, MD, MPH, MSLebanon, NH 037561437680014
  7. Ellen Bassett, MDLebanon, NH 037561508091125
  8. Amelia Cullinan, M.D.Lebanon, NH 037561467588046

Common questions

What is Agata Litauska, MD's NPI number?

Agata Litauska, MD's National Provider Identifier (NPI) is 1477991107, issued on Jun 4, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Agata Litauska, MD located?

The NPPES record lists a practice address at 789 Central Ave, Dover, NH, 03820. Phone: (603) 740-3330. Providers update this record themselves, so call before visiting.

How can I verify Agata Litauska, MD's license?

NPPES lists New Hampshire license number 16233, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Agata Litauska, MD prescribe under Medicare Part D?

In 2024, Agata Litauska, MD had 881 Medicare Part D claims for 143 beneficiaries; the average among hospice and palliative medicine (internal medicine) physician prescribers was 741. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.