Xu Zhang, DO
Internal Medicine Physician · Colorado Springs, CO
Xu Zhang, DO is an internal medicine physician with a practice address in Colorado Springs, Colorado, and NPI 1578141586, issued on Mar 31, 2021. Check the license (Colorado DR.0074856, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Xu Zhang
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- DR.0074856 CO
V0245 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1400 E Boulder St Ste 2508, Colorado Springs, CO 80909
- Phone
- (719) 365-1292
- Enumerated
- Mar 31, 2021
- Record last updated
- Nov 18, 2025
- Medicare enrollment
- Enrolled (PECOS I20250805003544); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At San Antonio, 2024
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,046 in Colorado → Look up another NPI →
Also registered at 1400 E Boulder St Ste 2508
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- David Ansley, DOInternal Medicine Physician1952806697
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Verify Xu Zhang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license DR.0074856Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
15 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of 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
- Poudre Valley Medical Group LLCColorado Springs, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Xu Zhang among 2,046 internal medicine physician records in Colorado
Xu Zhang, 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 2021, is newer than 94% of them.
- NPI issued2021 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2024 · median 2006 among the 1,090 with a school on file
- Record last updated2025 · 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).
169 internal medicine physician records list a practice address in Colorado Springs
They are 169 of the 19,771 NPPES records with a practice address in Colorado Springs, and 2,046 internal medicine physician records in Colorado.
All 2,046 in Colorado → Every provider in Colorado Springs → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Robert Baron, M.D.Colorado Springs, CO 809091144338328
- Lauren Bianchi, MDColorado Springs, CO 809091457356495
- Kimberly Caves, M.D.Colorado Springs, CO 809091265421150
- Craig Cole, MDColorado Springs, CO 809091528174018
- Amy Curran, M.D.Colorado Springs, CO 809091790780732
- Christopher EvilsizerColorado Springs, CO 809091043215775
- Richard Harbison, M.D.Colorado Springs, CO 809091295784841
- Janak Joshi, MDColorado Springs, CO 809091104820539
Common questions
What is Xu Zhang, DO's NPI number?
Xu Zhang, DO's National Provider Identifier (NPI) is 1578141586, issued on Mar 31, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Xu Zhang, DO located?
The NPPES record lists a practice address at 1400 E Boulder St Ste 2508, Colorado Springs, CO, 80909. Phone: (719) 365-1292. Providers update this record themselves, so call before visiting.
How can I verify Xu Zhang, DO's license?
NPPES lists Colorado license number DR.0074856, 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 Xu Zhang, DO prescribe under Medicare Part D?
In 2024, Xu Zhang, DO had 15 Medicare Part D claims; 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.