NPPES file of Aug 9, 2026

Editha A. Liu, M.D.

Internal Medicine Physician · Sioux Falls, SD

Editha A. Liu, M.D. is an internal medicine physician with a practice address in Sioux Falls, South Dakota, and NPI 1275578403, issued on Jun 19, 2006. Check the license (South Dakota 5677, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; 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
1275578403
Name
Editha A. Liu
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
5677 SD
Self-reported in NPPES; status is on the state search
Practice location
1200 S 7TH Ave, Sioux Falls, SD 57105
Phone
(605) 336-2140
Enumerated
Jun 19, 2006
Record last updated
Apr 18, 2022
Fax
(605) 336-1677
Medicaid ID
6005164 SD
Medicare enrollment
Enrolled (PECOS I20051010000815); accepts Medicare assignment
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.
Download card Updates feed

8 nearest internal medicine physician records → All 247 in South Dakota → Look up another NPI →

Also registered at 1200 S 7TH Ave

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

  1. Roberto Anel, MDFamily Medicine Physician1841411444
  2. Courtney Backer, M.D.Pediatrics Physician1356723308
  3. Kimberly BarberFamily Nurse Practitioner1154462091
  4. Billie Baxa, PACPhysician Assistant1346294857
  5. April Beninga, DNP, FNP-CFamily Nurse Practitioner1083017560
  6. Stephen Billion, M.D.Internal Medicine Physician1497790984

Verify Editha A. Liu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
    Search for license 5677    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 South Dakota 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

47% more Medicare Part D claims than the average internal medicine physician in 2024

4,662 Medicare Part D claims for 271 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 145 claims were for opioids.

  1. Editha Liu4,662
  2. Specialty average3,176

Most prescribed

  1. Levothyroxine Sodium202 claims
  2. Amlodipine Besylate194 claims
  3. Atorvastatin Calcium181 claims
  4. Metoprolol Succinate163 claims
  5. Lisinopril153 claims
  6. Furosemide147 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.

4 hospitals and group practices

  1. Welia HealthMora, MN · Critical Access Hospitals3 of 5 stars
  2. Avera MckennanSioux Falls, SD
  3. Floyd County Memorial Hospital CommissionCharles City, IA
  4. Sioux Falls Specialty Hospital, LLPSioux Falls, SD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Editha A. Liu among 247 internal medicine physician records in South Dakota

Editha A. Liu, M.D. is one of 247 internal medicine physician records with a practice address in South Dakota. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 52% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1996 · median 2008 among the 146 with a school on file
  • Record last updated2022 · 60% 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 South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

110 internal medicine physician records list a practice address in Sioux Falls

They are 110 of the 6,563 NPPES records with a practice address in Sioux Falls, and 247 internal medicine physician records in South Dakota.

All 247 in South Dakota → Every provider in Sioux Falls → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Paul Aspaas, M.D.Sioux Falls, SD 571051215932116
  2. Robert Behrend, MDSioux Falls, SD 571051578569000
  3. Emad Beshai, M.D.Sioux Falls, SD 571051528069598
  4. Allen Funk, M.D.Sioux Falls, SD 571051306841291
  5. Gregory Geise, MDSioux Falls, SD 571051144221938
  6. Timothy Hurley, M.D.Sioux Falls, SD 571051194720623
  7. Eric Larson, M.D.Sioux Falls, SD 571051134124019
  8. David Nelson, M.D.Sioux Falls, SD 571051538164066

Common questions

What is Editha A. Liu, M.D.'s NPI number?

Editha A. Liu, M.D.'s National Provider Identifier (NPI) is 1275578403, issued on Jun 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Editha A. Liu, M.D. located?

The NPPES record lists a practice address at 1200 S 7TH Ave, Sioux Falls, SD, 57105. Phone: (605) 336-2140. Providers update this record themselves, so call before visiting.

How can I verify Editha A. Liu, M.D.'s license?

NPPES lists South Dakota license number 5677, as entered by the provider. Search the South Dakota Board of Medical and Osteopathic Examiners at https://www.sdbmoe.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Editha A. Liu, M.D. prescribe under Medicare Part D?

In 2024, Editha A. Liu, M.D. had 4,662 Medicare Part D claims for 271 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.