NPPES file of Aug 9, 2026

Hana Katherine Litvin, MD

Internal Medicine Physician · Portland, OR

Hana Katherine Litvin, MD is an internal medicine physician with a practice address in Portland, Oregon, and NPI 1073192472, issued on Apr 5, 2021. Check the license (Oregon MD219509, as entered in NPPES) on the Oregon Medical Board; 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
1073192472
Name
Hana Katherine Litvin
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD219509 OR
Self-reported in NPPES; status is on the state search
Practice location
1130 NW 22ND Ave Ste 220, Portland, OR 97210
Phone
(503) 413-8988
Enumerated
Apr 5, 2021
Record last updated
Jul 11, 2024
Medicare enrollment
Enrolled (PECOS I20240725003831); accepts Medicare assignment
Medical or professional school
Loma Linda University School Of Medicine, 2021
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 1130 NW 22ND Ave Ste 220

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

  1. Rebecca AmesFamily Nurse Practitioner1053294041
  2. Shikhi BhansariInternal Medicine Physician1699277830
  3. Kayce Campbell, FNPFamily Nurse Practitioner1891412730
  4. Rachel Chlasta, PHARMDAmbulatory Care Pharmacist1336572346
  5. Jacquelyn Dunn, D.O.Internal Medicine Physician1609213461
  6. Patrick Dunn, M.D.Internal Medicine Physician1669447231

Verify Hana Katherine Litvin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD219509
    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 Oregon 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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97% fewer Medicare Part D claims than the average internal medicine physician in 2024

83 Medicare Part D claims for 41 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Hana Litvin83
  2. Specialty average3,176

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. Legacy Clinics LLCPortland, OR

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

Hana Katherine Litvin among 2,116 internal medicine physician records in Oregon

Hana Katherine Litvin, MD is one of 2,116 internal medicine physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 91% of them.

  • NPI issued2021 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2021 · median 2008 among the 1,232 with a school on file
  • Record last updated2024 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

889 internal medicine physician records list a practice address in Portland

They are 889 of the 42,088 NPPES records with a practice address in Portland, and 2,116 internal medicine physician records in Oregon.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Stephen Baugh, MDPortland, OR 972101972577740
  2. James Borden, MDPortland, OR 972101679555742
  3. Patrick Dunn, M.D.Portland, OR 972101669447231
  4. Barry Egener, MDPortland, OR 972101437124088
  5. Joyce KaynardPortland, OR 972101720053317
  6. Curtis Marr, M.D.Portland, OR 972101669447264
  7. Erich Meihoff, MDPortland, OR 972101144295916
  8. John Oppenheimer, MDPortland, OR 972101922071513

Common questions

What is Hana Katherine Litvin, MD's NPI number?

Hana Katherine Litvin, MD's National Provider Identifier (NPI) is 1073192472, issued on Apr 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Hana Katherine Litvin, MD located?

The NPPES record lists a practice address at 1130 NW 22ND Ave Ste 220, Portland, OR, 97210. Phone: (503) 413-8988. Providers update this record themselves, so call before visiting.

How can I verify Hana Katherine Litvin, MD's license?

NPPES lists Oregon license number MD219509, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Hana Katherine Litvin, MD prescribe under Medicare Part D?

In 2024, Hana Katherine Litvin, MD had 83 Medicare Part D claims for 41 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.