NPPES file of Aug 9, 2026

Perwaiz Kahn, M.D,

Internal Medicine Physician · Conroe, TX

Perwaiz Kahn, M.D, is an internal medicine physician with a practice address in Conroe, Texas, and NPI 1043291388, issued on Nov 11, 2005. Check the license (Texas M2987, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043291388
Name
Perwaiz Kahn
Credential
M.D,
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
M2987 TX
Self-reported in NPPES; status is on the state search
Practice location
150 Pine Forest Dr Ste 204, Conroe, TX 77384
Phone
(936) 271-2222
Enumerated
Nov 11, 2005
Record last updated
Sep 18, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(936) 271-2221
Medicare enrollment
Enrolled (PECOS I20130926000372); 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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Verify Perwaiz Kahn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license M2987
    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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40% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,907 Medicare Part D claims for 266 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. 55 claims were for opioids.

  1. Perwaiz Kahn1,907
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium100 claims
  2. Metoprolol Tartrate72 claims
  3. Lisinopril71 claims
  4. Amlodipine Besylate64 claims
  5. Famotidine60 claims
  6. Gabapentin55 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.

Industry payments in 2024: $184.12

3 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Perwaiz Kahn$184.12
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Hospital Docs PAMontgomery, TX
  2. Zak Medical Group PAShenandoah, TX

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

Perwaiz Kahn among 9,175 internal medicine physician records in Texas

Perwaiz Kahn, M.D, is one of 9,175 internal medicine 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated1999 · median 2004 among the 6,088 with a school on file
  • Record last updated2018 · 49% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Internal Medicine Physician providers in Texas

There are 9,175 internal medicine physician records in Texas.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Susan Brown, MDShenandoah, TX 773841730114687
  2. Roham Darvishi, M.D.Conroe, TX 773841346261591
  3. Rodrigo De La Cotera Jule, M.D.Shenandoah, TX 773841235126319
  4. Mamta Jain, MDThe Woodlands, TX 773841528138419
  5. Rajnikant Kushwaha, M.D.Shenandoah, TX 773841629072335
  6. Anu Mariyappa, M.DShenandoah, TX 773841215153879
  7. Bret McAden, MDShenandoah, TX 773841205922481
  8. Tony Nguyen, MDShenandoah, TX 773841285676023

Common questions

What is Perwaiz Kahn, M.D,'s NPI number?

Perwaiz Kahn, M.D,'s National Provider Identifier (NPI) is 1043291388, issued on Nov 11, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Perwaiz Kahn, M.D, located?

The NPPES record lists a practice address at 150 Pine Forest Dr Ste 204, Conroe, TX, 77384. Phone: (936) 271-2222. Providers update this record themselves, so call before visiting.

How can I verify Perwaiz Kahn, M.D,'s license?

NPPES lists Texas license number M2987, 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 Perwaiz Kahn, M.D, prescribe under Medicare Part D?

In 2024, Perwaiz Kahn, M.D, had 1,907 Medicare Part D claims for 266 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.