NPPES file of Aug 9, 2026

Wesley Nahm, M.D

Emergency Medicine Physician · Houston, TX

Wesley Nahm, M.D is an emergency medicine physician with a practice address in Houston, Texas, and NPI 1720009590, issued on Jul 21, 2006. Check the license (Texas L3765, 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
1720009590
Name
Wesley Nahm
Credential
M.D
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
L3765 TX
036.162935 IL
Self-reported in NPPES; status is on the state search
Practice location
9774 Katy Fwy Ste 200, Houston, TX 77055
Phone
(281) 793-0163
Enumerated
Jul 21, 2006
Record last updated
Sep 13, 2023
Medicaid ID
155473507 TX
Medicare enrollment
Enrolled (PECOS I20241210004472); accepts Medicare assignment
Medical or professional school
University Of Texas Medical School At San Antonio, 1997
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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Verify Wesley Nahm in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license L3765
    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

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35% more Medicare Part D claims than the average emergency medicine physician in 2024

305 Medicare Part D claims for 167 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Wesley Nahm305
  2. Specialty average226

Most prescribed

  1. Nitrofurantoin Mono-Macro25 claims
  2. Amoxicillin-Clavulanate Potass13 claims
  3. Azithromycin11 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): 0 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 score0.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

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

Bills Medicare through 3 group practices

  1. Lifeline Physicians LLCLake Forest, IL
  2. Mecnb LLCLake Worth, FL
  3. Rpm Care Coordination PCIndianapolis, IN

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

Wesley Nahm among 4,885 emergency medicine physician records in Texas

Wesley Nahm, M.D is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 67% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated1997 · median 2013 among the 2,779 with a school on file
  • Record last updated2023 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

818 emergency medicine physician records list a practice address in Houston

They are 818 of the 61,221 NPPES records with a practice address in Houston, and 4,885 emergency medicine physician records in Texas.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. William Blackstone, M.D.Houston, TX 770551487639258
  2. Bill Curtis, MDHouston, TX 770551568770246
  3. James Grossman, MDHouston, TX 770551962440073
  4. Gurdeep Othee, M.D.Houston, TX 770551548219165
  5. Eva Prakash, MDHouston, TX 770551528048774
  6. Victor Rodriguez, MDHouston, TX 770551548230360
  7. Di Su, M.D.Houston, TX 770551497772099
  8. Bryan DargerHouston, TX 770541073907259

Common questions

What is Wesley Nahm, M.D's NPI number?

Wesley Nahm, M.D's National Provider Identifier (NPI) is 1720009590, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Wesley Nahm, M.D located?

The NPPES record lists a practice address at 9774 Katy Fwy Ste 200, Houston, TX, 77055. Phone: (281) 793-0163. Providers update this record themselves, so call before visiting.

How can I verify Wesley Nahm, M.D's license?

NPPES lists Texas license number L3765, 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 Wesley Nahm, M.D prescribe under Medicare Part D?

In 2024, Wesley Nahm, M.D had 305 Medicare Part D claims for 167 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Wesley Nahm, M.D's MIPS final score?

The 2023 MIPS final score is 0 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.