NPPES file of Aug 9, 2026

Yun Ling, MD

Internal Medicine Physician · American Fork, UT

Yun Ling, MD is an internal medicine physician with a practice address in American Fork, Utah, and NPI 1063475341, issued on Apr 8, 2006. Check the license (Utah 63647241205, as entered in NPPES) on the Utah Medical Licensing 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
1063475341
Name
Yun Ling
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
63647241205 UT
Self-reported in NPPES; status is on the state search
Practice location
1175 E 50 S, American Fork, UT 84003
Phone
(801) 492-5999
Enumerated
Apr 8, 2006
Record last updated
Nov 27, 2023
Fax
(801) 418-0897
Medicare enrollment
Enrolled (PECOS I20070207000017); 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.
Download card Updates feed

Also registered at 1175 E 50 S

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

  1. Jason Huddleston, DOInternal Medicine Physician1619908001
  2. Thu Nguyen, M.D.Neurology Physician1649204389
  3. Shellie Norton, AU.DAudiologist1417490079
  4. Casey Owens, M.D.Gastroenterology Physician1437348943
  5. Toby Paulson, D.O.Cardiovascular Disease Physician1235264169
  6. Adrienne Shaver, NPNurse Practitioner1659595742

Verify Yun Ling in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersUtah Medical Licensing Board
    Search for license 63647241205
    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 Utah 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.

99% more Medicare Part D claims than the average internal medicine physician in 2024

6,325 Medicare Part D claims for 464 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 563 claims were for opioids.

  1. Yun Ling6,325
  2. Specialty average3,176

Most prescribed

  1. Levothyroxine Sodium470 claims
  2. Atorvastatin Calcium337 claims
  3. Tramadol Hcl270 claims
  4. Amlodipine Besylate188 claims
  5. Zolpidem Tartrate182 claims
  6. Omeprazole171 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.

Industry payments in 2024: $1,015.10

54 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Yun Ling$1,015.10
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Revere Health PCAmerican Fork, UT

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

Yun Ling among 664 internal medicine physician records in Utah

Yun Ling, MD is one of 664 internal medicine physician records with a practice address in Utah. 75% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 60% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated1999 · median 2007 among the 354 with a school on file
  • Record last updated2023 · 56% 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 Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Internal Medicine Physician providers in Utah

There are 664 internal medicine physician records in Utah.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Carl Ahroon, M.DAmerican Fork, UT 840031417185372
  2. Corey Chipman, M.D.American Fork, UT 840031134316037
  3. Jason Huddleston, DOAmerican Fork, UT 840031619908001
  4. Elizabeth Huff, MDAmerican Fork, UT 840031427108240
  5. Michael Jolley, M.D.American Fork, UT 840031114197159
  6. Von Welch, MDAmerican Fork, UT 840031134136302
  7. Forrest Bullock, M.D.South Jordan, UT 840091497730642
  8. Brigham Smith, M.D.South Jordan, UT 840091558557322

Common questions

What is Yun Ling, MD's NPI number?

Yun Ling, MD's National Provider Identifier (NPI) is 1063475341, issued on Apr 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Yun Ling, MD located?

The NPPES record lists a practice address at 1175 E 50 S, American Fork, UT, 84003. Phone: (801) 492-5999. Providers update this record themselves, so call before visiting.

How can I verify Yun Ling, MD's license?

NPPES lists Utah license number 63647241205, as entered by the provider. Search the Utah Medical Licensing Board at https://secure.utah.gov/llv/search/index.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Yun Ling, MD prescribe under Medicare Part D?

In 2024, Yun Ling, MD had 6,325 Medicare Part D claims for 464 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.