NPPES file of Aug 9, 2026

William Cooper Buschemeyer, MD

Urology Physician · Conroe, TX

William Cooper Buschemeyer, MD is a urology physician with a practice address in Conroe, Texas, and NPI 1326213380, issued on Apr 29, 2008. Check the license (Texas P4291, 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
1326213380
Name
William Cooper Buschemeyer
Credential
MD
Primary taxonomy
Urology Physician 208800000X
License numbers
P4291 TX
01068483A IN
43513 KY
Self-reported in NPPES; status is on the state search
Practice location
303 Longmire RD Unit 102, Conroe, TX 77304
Phone
(346) 646-3500
Enumerated
Apr 29, 2008
Record last updated
May 28, 2025
Fax
(346) 646-7799
Medicare enrollment
Enrolled (PECOS I20120920000744); 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

Verify William Cooper Buschemeyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license P4291
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

52% fewer Medicare Part D claims than the average urology physician in 2024

640 Medicare Part D claims for 158 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 17 claims were for opioids.

  1. William Buschemeyer640
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl176 claims
  2. Finasteride173 claims
  3. Gemtesa51 claims
  4. Levofloxacin33 claims
  5. Orgovyx22 claims
  6. Estradiol20 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 practice group's MIPS final score for 2023 (Medicare payment program): 74.9 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score60.0
  2. Costout of 100 · 30%54.3
  3. Promoting interoperabilityout of 100 · 25%97.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $921.04

22 payments; by number, the most common kind was food and beverage; the largest payer was Procept BioRobotics Corporation. 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. William Buschemeyer$921.04
  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.

William Cooper Buschemeyer among 960 urology physician records in Texas

William Cooper Buschemeyer, MD 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 2008, is newer than 61% of them.

  • NPI issued2008 · 61% of these records are older, 36% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2003 · median 2004 among the 667 with a school on file
  • Record last updated2025 · 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. Ajay Kwatra, MDConroe, TX 773041215024195
  2. Shawn Mathur, M.D.Humble, TX 773381760828586
  3. Michael Graham, MDKingwood, TX 773391750341434
  4. Cordell Nwokeji, MDKingwood, TX 773391235210774
  5. Frank Sarfo Boakye, D.OKingwood, TX 773391760047765
  6. Paul Kenworthy, MDHuntsville, TX 773401295795698
  7. Andrew Von Eschenbach, MDMontgomery, TX 773561942540190
  8. Clyde Corey, M.D.Tomball, TX 773751942288394

Common questions

What is William Cooper Buschemeyer, MD's NPI number?

William Cooper Buschemeyer, MD's National Provider Identifier (NPI) is 1326213380, issued on Apr 29, 2008. An NPI identifies a provider in billing; it is not a license.

Where is William Cooper Buschemeyer, MD located?

The NPPES record lists a practice address at 303 Longmire RD Unit 102, Conroe, TX, 77304. Phone: (346) 646-3500. Providers update this record themselves, so call before visiting.

How can I verify William Cooper Buschemeyer, MD's license?

NPPES lists Texas license number P4291, 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 William Cooper Buschemeyer, MD prescribe under Medicare Part D?

In 2024, William Cooper Buschemeyer, MD had 640 Medicare Part D claims for 158 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.

What is William Cooper Buschemeyer, MD's MIPS final score?

The 2023 MIPS final score is 74.9 of 100, reported for the practice group. 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.