NPPES file of Aug 9, 2026

Christopher Yang, M.D.

Urology Physician · Round Rock, TX

Christopher Yang, M.D. is a urology physician with a practice address in Round Rock, Texas, and NPI 1083823785, issued on May 21, 2007. Check the license (Texas Q0209, as entered in NPPES) on the Texas Medical Board; 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
1083823785
Name
Christopher Yang
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License numbers
Q0209 TX
ME115344 FL
MED-PHYS-LIC-34911 MT
MD453417 PA
Self-reported in NPPES; status is on the state search
Practice location
970 Hesters Crossing RD, Round Rock, TX 78681
Phone
(512) 238-0762
Enumerated
May 21, 2007
Record last updated
Apr 22, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(512) 341-7370
Medicare enrollment
Enrolled (PECOS I20150202000049); accepts Medicare assignment
Medical or professional school
University Of Texas Medical Branch At Galveston, 2007
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.
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Also registered at 970 Hesters Crossing RD

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

  1. Leanora Brown, C.N.S.Adult Health Clinical Nurse Specialist1497039234
  2. Dustin Fontenot, P.A.Physician Assistant1508046715
  3. Sandeep Mistry, M.D.Urology Physician1104039916
  4. Stacy Ong, MDUrology Physician1356345821
  5. Veena Rajashekhar, M.D.Allergy & Immunology Physician1356342612
  6. Jason Ramsdell, PA-CMedical Physician Assistant1629046370

Verify Christopher Yang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license Q0209
    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 Texas 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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37% more Medicare Part D claims than the average urology physician in 2024

1,835 Medicare Part D claims for 412 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 31 claims were for opioids.

  1. Christopher Yang1,835
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl561 claims
  2. Finasteride325 claims
  3. Alfuzosin Hcl Er256 claims
  4. Myrbetriq119 claims
  5. Oxybutynin Chloride Er96 claims
  6. Testosterone Cypionate55 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.

The MIPS final score for 2023 (Medicare payment program): 80.4 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score64.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $1,475.25

20 payments; by number, the most common kind was food and beverage; the largest payer was Verathon Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Yang$1,475.25
  2. Specialty average$3,800.04

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. Sandeep G Mistry MD PARound Rock, TX

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

Christopher Yang among 960 urology physician records in Texas

Christopher Yang, M.D. is one of 960 urology physician records with a practice address in Texas. 82% 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 52% of them.

  • NPI issued2007 · 52% of these records are older, 39% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2007 · median 2004 among the 667 with a school on file
  • Record last updated2015 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in Texas

There are 960 urology physician records in Texas.

The 8 urology physician records with the nearest ZIP codes

  1. Carl Bischoff, MDRound Rock, TX 786811780756700
  2. Robert Bruce, MDRound Rock, TX 786811356323448
  3. David Cuellar, MDRound Rock, TX 786811376519330
  4. David Freidberg, MDRound Rock, TX 786811295700128
  5. Jack Jacobson, M.D.Round Rock, TX 786811629050323
  6. Shaun Maloney, MDRound Rock, TX 786811649252735
  7. Sandeep Mistry, M.D.Round Rock, TX 786811104039916
  8. Stacy Ong, MDRound Rock, TX 786811356345821

Common questions

What is Christopher Yang, M.D.'s NPI number?

Christopher Yang, M.D.'s National Provider Identifier (NPI) is 1083823785, issued on May 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Yang, M.D. located?

The NPPES record lists a practice address at 970 Hesters Crossing RD, Round Rock, TX, 78681. Phone: (512) 238-0762. Providers update this record themselves, so call before visiting.

How can I verify Christopher Yang, M.D.'s license?

NPPES lists Texas license number Q0209, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Christopher Yang, M.D. prescribe under Medicare Part D?

In 2024, Christopher Yang, M.D. had 1,835 Medicare Part D claims for 412 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.

What is Christopher Yang, M.D.'s MIPS final score?

The 2023 MIPS final score is 80.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.