NPPES file of Aug 9, 2026

Jinyi Ling, DO

Internal Medicine Physician · Johnstown, CO

Jinyi Ling, DO is an internal medicine physician with a practice address in Johnstown, Colorado, and NPI 1891925699, issued on Jul 15, 2009. Check the license (Colorado DR.0055545, as entered in NPPES) on the Colorado 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
1891925699
Name
Jinyi Ling
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
DR.0055545 CO
0055545 CO
Self-reported in NPPES; status is on the state search
Practice location
4901 Thompson Pkwy, Johnstown, CO 80534
Phone
(303) 338-4545
Enumerated
Jul 15, 2009
Record last updated
Jun 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid IDs
37681745 NM
36202851 CO
Medicare enrollment
Enrolled (PECOS I20150825003814); 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 4901 Thompson Pkwy

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

  1. Megan Berch-WegnerPharmacist1407398159
  2. Jamison Bohl, M.D.Family Medicine Physician1508849282
  3. Rachel Feldman, MDInternal Medicine Physician1316042575
  4. Giovanna Garcia, MDInternal Medicine Physician1417118019
  5. Jordan Nordquist, MDChild & Adolescent Psychiatry Physician1679835615
  6. Brandon Wright, MDFamily Medicine Physician1922325638

Verify Jinyi Ling in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license DR.0055545
    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 Colorado 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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5% fewer Medicare Part D claims than the average internal medicine physician in 2024

3,008 Medicare Part D claims for 399 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. 144 claims were for opioids.

  1. Jinyi Ling3,008
  2. Specialty average3,176

Most prescribed

  1. Levothyroxine Sodium189 claims
  2. Atorvastatin Calcium150 claims
  3. Hydrocodone-Acetaminophen98 claims
  4. Losartan Potassium97 claims
  5. Simvastatin95 claims
  6. Lisinopril92 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. Colorado Permanente Medical Group PCJohnstown, CO

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

Jinyi Ling among 2,046 internal medicine physician records in Colorado

Jinyi Ling, DO is one of 2,046 internal medicine physician records with a practice address in Colorado. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 65% of them.

  • NPI issued2009 · 65% of these records are older, 32% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2009 · median 2006 among the 1,090 with a school on file
  • Record last updated2021 · 61% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 internal medicine physician records list a practice address in Johnstown

They are 3 of the 163 NPPES records with a practice address in Johnstown, and 2,046 internal medicine physician records in Colorado.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Rachel Feldman, MDJohnstown, CO 805341316042575
  2. Giovanna Garcia, MDJohnstown, CO 805341417118019
  3. Victoria Moffatt, MDLoveland, CO 805371114054095
  4. Anthony Van Goor, M.D., MMM, FACPLoveland, CO 805371598724437
  5. Julia Cuervo, M.D.Loveland, CO 805381275500787
  6. Sarvin Emami, MDLoveland, CO 805381154304376
  7. Kevin Keefe, DOLoveland, CO 805381689663684
  8. William Lopez, M.D.Loveland, CO 805381023015807

Common questions

What is Jinyi Ling, DO's NPI number?

Jinyi Ling, DO's National Provider Identifier (NPI) is 1891925699, issued on Jul 15, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Jinyi Ling, DO located?

The NPPES record lists a practice address at 4901 Thompson Pkwy, Johnstown, CO, 80534. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.

How can I verify Jinyi Ling, DO's license?

NPPES lists Colorado license number DR.0055545, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jinyi Ling, DO prescribe under Medicare Part D?

In 2024, Jinyi Ling, DO had 3,008 Medicare Part D claims for 399 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.