NPPES file of Aug 9, 2026

Song Y. Hong, M.D.

Internal Medicine Physician · Sioux Falls, SD

Song Y. Hong, M.D. is an internal medicine physician with a practice address in Sioux Falls, South Dakota, and NPI 1700070208, issued on Aug 28, 2007. Check the license 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
1700070208
Name
Song Y. Hong
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
1400 W 22ND St, Sioux Falls, SD 57105
Phone
(605) 357-1300
Enumerated
Aug 28, 2007
Record last updated
Aug 28, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(605) 357-1365
Medicare enrollment
Enrolled (PECOS I20080214000325); 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.
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Also registered at 1400 W 22ND St

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

  1. Sara Aboelmaaty, MDStudent in an Organized Health Care Education/Training Program1407797533
  2. Seth Ahrendt, M.D.Psychiatry Physician1639565757
  3. Ayangaifiok Akpan, MBBSStudent in an Organized Health Care Education/Training Program1104679588
  4. Muhammad Shariq AkramStudent in an Organized Health Care Education/Training Program1861220550
  5. Esraa Al Manajrh, MDStudent in an Organized Health Care Education/Training Program1275362469
  6. Mina Al-SammarraieStudent in an Organized Health Care Education/Training Program1710731625

Verify Song Y. Hong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic ExaminersCheck 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.

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79% fewer Medicare Part D claims than the average internal medicine physician in 2024

656 Medicare Part D claims for 273 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 29 claims were for opioids.

  1. Song Hong656
  2. Specialty average3,176

Most prescribed

  1. Cefdinir37 claims
  2. Atorvastatin Calcium33 claims
  3. Doxycycline Monohydrate30 claims
  4. Pantoprazole Sodium27 claims
  5. Metoprolol Tartrate25 claims
  6. Eliquis24 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. South Sound Inpatient Physicians PLLCBellingham, WA

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

Song Y. Hong among 247 internal medicine physician records in South Dakota

Song Y. Hong, 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 2007, is newer than 48% of them.

  • NPI issued2007 · 48% of these records are older, 48% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2001 · median 2008 among the 146 with a school on file
  • Record last updated2007 · 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.

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 Song Y. Hong, M.D.'s NPI number?

Song Y. Hong, M.D.'s National Provider Identifier (NPI) is 1700070208, issued on Aug 28, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Song Y. Hong, M.D. located?

The NPPES record lists a practice address at 1400 W 22ND St, Sioux Falls, SD, 57105. Phone: (605) 357-1300. Providers update this record themselves, so call before visiting.

How can I verify Song Y. Hong, M.D.'s license?

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 Song Y. Hong, M.D. prescribe under Medicare Part D?

In 2024, Song Y. Hong, M.D. had 656 Medicare Part D claims for 273 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.