NPPES file of Aug 9, 2026

Jean Ye-Qiong Guan

Internal Medicine Physician · Springfield, MO

Jean Ye-Qiong Guan is an internal medicine physician with a practice address in Springfield, Missouri, and NPI 1215314422, issued on Apr 27, 2015. Check the license (Missouri 2020014325, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1215314422
Name
Jean Ye-Qiong Guan
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
2020014325 MO
A144088 CA
Self-reported in NPPES; status is on the state search
Practice location
1001 E Primrose St, Springfield, MO 65807
Phone
(417) 875-3000
Enumerated
Apr 27, 2015
Record last updated
Jun 9, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
200083780 MO
Medicare enrollment
Enrolled (PECOS I20200603000217); 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

Also registered at 1001 E Primrose St

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

  1. Ridwan Adepoju, PHARMDAmbulatory Care Pharmacist1366319964
  2. Daphne Anderson, MDDermatology Physician1144269598
  3. David Anderson, MDUrology Physician1477594505
  4. Ivan Arismendi Ortiz, M.D.Internal Medicine Physician1366814634
  5. Jason BaileyUrology Physician1568887255
  6. Brittany Bain, FNP-BCNurse Practitioner1073182507

Verify Jean Ye-Qiong Guan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2020014325
    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 Missouri 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.

4.0 times the Medicare Part D claims of the average internal medicine physician in 2024

12,836 Medicare Part D claims for 803 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 36 claims were for opioids.

  1. Jean Guan12,836
  2. Specialty average3,176

Most prescribed

  1. Levothyroxine Sodium730 claims
  2. Amlodipine Besylate721 claims
  3. Atorvastatin Calcium702 claims
  4. Rosuvastatin Calcium518 claims
  5. Losartan Potassium505 claims
  6. Lisinopril417 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,244.45

14 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. 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. Jean Guan$1,244.45
  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 2 group practices

  1. Cherry Health Center, LLCSpringfield, MO
  2. Lester E Cox Medical CentersSpringfield, MO

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

Jean Ye-Qiong Guan among 2,604 internal medicine physician records in Missouri

Jean Ye-Qiong Guan is one of 2,604 internal medicine physician records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 62% of them.

  • NPI issued2015 · 62% of these records are older, 36% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2015 · median 2006 among the 1,443 with a school on file
  • Record last updated2020 · 48% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

135 internal medicine physician records list a practice address in Springfield

They are 135 of the 6,403 NPPES records with a practice address in Springfield, and 2,604 internal medicine physician records in Missouri.

The 8 internal medicine physician records with the nearest ZIP codes

  1. William Baird, DOSpringfield, MO 658071194798512
  2. Gigi Baker, MDSpringfield, MO 658071184666117
  3. John Caster, MDSpringfield, MO 658071902849854
  4. John Dexter, MDSpringfield, MO 658071205805538
  5. Stephen Holmes, MDSpringfield, MO 658071831132240
  6. Frederick Lobati, M.D.Springfield, MO 658071306823273
  7. William Moore, MDSpringfield, MO 658071700829819
  8. Lisa Pham, M.D.Springfield, MO 658071275502379

Common questions

What is Jean Ye-Qiong Guan's NPI number?

Jean Ye-Qiong Guan's National Provider Identifier (NPI) is 1215314422, issued on Apr 27, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Jean Ye-Qiong Guan located?

The NPPES record lists a practice address at 1001 E Primrose St, Springfield, MO, 65807. Phone: (417) 875-3000. Providers update this record themselves, so call before visiting.

How can I verify Jean Ye-Qiong Guan's license?

NPPES lists Missouri license number 2020014325, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jean Ye-Qiong Guan prescribe under Medicare Part D?

In 2024, Jean Ye-Qiong Guan had 12,836 Medicare Part D claims for 803 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Jean Ye-Qiong Guan's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.