Dr. Perwaiz Kahn, MD
- Medicare services, 2024
- 738
- Medicare patients, 2024
- 248
- Part D claims, 2024
- 1,907
- Hospital affiliations
- 1
- Industry payments
- $620
- Practice address
- 504 Medical Center Blvd, Conroe, TX 77304
- Practice phone
- Call (936) 539-1111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kahn's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Perwaiz Kahn is an internist in Conroe, Texas
Dr. Kahn practices at HCA Houston Healthcare Conroe in Conroe, Texas, part of HCA Healthcare.
Dr. Kahn's NPI, 1043291388, was assigned on November 11, 2005. Dr. Kahn graduated from Ross University School of Medicine in 1999. Dr. Kahn's Texas license number on file is M2987.
- NPI
- 1043291388NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395765309
- NPI enumeration date
- November 11, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (936) 539-1111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Perwaiz Kahn practices at HCA Houston Healthcare Conroe in Conroe, Texas
Dr. Kahn's primary practice is HCA Houston Healthcare Conroe, at 504 Medical Center Blvd, Conroe, TX 77304 in Montgomery County. The practice phone is (936) 539-1111.
- HCA Houston Healthcare Conroe504 Medical Center Blvd, Conroe, TX 77304 · Montgomery CountyPhone(936) 539-1111
Source: Dmand AI Affiliation Data
Dr. Perwaiz Kahn is affiliated with 3 sites of care and 2 medical groups
Dr. Kahn's primary practice is HCA Houston Healthcare Conroe in Conroe, Texas, part of HCA Healthcare. The medical group on file is Hospital Docs PA. Dmand AI also links Dr. Kahn to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Perwaiz Kahn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kahn practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Houston Healthcare Conroe | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Perwaiz Kahn is one of 8,437 internists in Texas
Internal medicine is Dr. Kahn's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Kahn's licenses on file in 3 states: Texas, New York and Arizona.
Specialties and state licenses
- Internal medicine, TexasPrimary
- New York license
- Arizona license
Clinical focus
Dmand AI lists anemia, anxiety, arthritis, bile duct problems, bladder disease, bone infection, bronchitis and cardiac arrhythmia among the conditions Dr. Kahn treats.
Internists near Dr. Kahn
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Perwaiz Kahn billed Medicare for 738 services in 2024
CMS data shows 738 Medicare services from Dr. Kahn across 5 procedure codes in 2024, for 248 Medicare patients. Medicare paid $68,011 for them.
Dr. Kahn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7722024: 7384%
- Other services
- 2023: 132024: 0100%
Where Dr. Kahn's Medicare services took place, 2024
- In an office8411%
- In a facility65489%
Dr. Kahn compared with the Texas median for internists, 2024
- Dr. Kahn
- Texas median
- Medicare services
- 738vs 53937% above
- Medicare patients
- 248vs 19031% above
- Part D claims
- 1,403vs 2894.9 times
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Kahn's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Kahn?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kahn and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Perwaiz Kahn treated 248 Medicare patients in 2024, average age 73
CMS counts 248 Medicare patients who saw Dr. Kahn in 2024. The largest group is 65 to 74, with 87 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.56, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kahn's median patient age at 56, with 49% women.
Dr. Kahn's Medicare patients by age, 2024
Dr. Kahn's Medicare patients by sex, 2024
- Women11446%
- Men13454%
Chronic conditions among Dr. Kahn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease54%
- Diabetes53%
- Heart failure53%
- Chronic kidney disease50%
- Anxiety47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kahn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Perwaiz Kahn wrote 1,907 Medicare Part D claims in 2024
In 2024, Dr. Kahn wrote 1,907 Medicare Part D claims for 266 patients. 90% of them were for generic drugs. CMS names the drug for 1,403 of them, across 51 drugs with 11 or more claims each, at $74,405 in total drug cost. In 2023, CMS named 1,478 claims across 55 drugs.
Dr. Kahn's Part D claims by kind of drug, 2024
- Generic1,714 claims90%
- Brand-name181 claims9%
- Other12 claims1%
Dr. Kahn's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Kahn's Part D claims, 2024
- Opioids3%55 of 1,907 claims
- Antibiotics8%146 of 1,907 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,4782024: 1,4035%
Drugs named by CMS: 51 in 2024, 55 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Perwaiz Kahn takes part in Medicare
Dr. Kahn accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Perwaiz Kahn received $620 in industry payments from 2017 to 2025
CMS Open Payments shows 23 general payments to Dr. Kahn from 12 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $151.
General payments to Dr. Kahn by program year, 2017 to 2025
Companies that paid Dr. Kahn the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Perwaiz Kahn graduated from Ross University School of Medicine
Dr. Kahn graduated from Ross University School of Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Perwaiz Kahn accepts plans from 21 insurance carriers
Dr. Kahn is in network with 21 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- Cigna
- Humana
- Alliant Health Plans
- HCSC
- +13 more carriersWith a free account
Plan types Dr. Kahn accepts, by number of carriers
- HMO13
- PPO12
- Medicare9
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Perwaiz Kahn's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Perwaiz Kahn
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Perwaiz Kahn's NPI number?
Dr. Perwaiz Kahn's NPI number is 1043291388. It was assigned on November 11, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Perwaiz Kahn?
Dr. Perwaiz Kahn is an internist in Conroe, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Perwaiz Kahn practice?
Dr. Kahn practices at 504 Medical Center Blvd, Conroe, TX 77304. Dr. Kahn's primary practice is HCA Houston Healthcare Conroe in Conroe, Texas, part of HCA Healthcare. Dmand AI also links Dr. Kahn to 2 group practices and clinics and 1 medical group.
What is Dr. Perwaiz Kahn's office phone number?
The practice phone on file for Dr. Kahn is (936) 539-1111.
What is Dr. Perwaiz Kahn's medical license number?
Dr. Kahn's Texas license number on file is M2987, one of the licenses on file in 3 states.
Which states has Dr. Perwaiz Kahn been licensed in?
Dmand AI has state licenses on file for Dr. Kahn in Texas (2006 to 2025), New York (2004 to 2016) and Arizona (2005 to 2014).
Which hospitals is Dr. Perwaiz Kahn affiliated with?
Dr. Kahn practices at HCA Houston Healthcare Conroe in Conroe, Texas.
What medical group is Dr. Perwaiz Kahn part of?
Dr. Kahn is linked to Hospital Docs PA. Dmand AI links Dr. Kahn to 1 more medical group.
Does Dr. Perwaiz Kahn accept Medicare?
Yes. CMS data shows Dr. Kahn billed Medicare for 738 services in 2024, and Dr. Kahn accepts Medicare assignment.
How many Medicare patients does Dr. Perwaiz Kahn see?
CMS counts 248 Medicare patients who saw Dr. Kahn in 2024, with an average age of 73.
Show 6 more questionsShow fewer questions
What services does Dr. Perwaiz Kahn bill to Medicare?
In 2024, Dr. Kahn's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and office visit, established patient (99214).
Where did Dr. Perwaiz Kahn go to medical school?
Dr. Kahn graduated from Ross University School of Medicine in 1999.
What drugs does Dr. Perwaiz Kahn prescribe most?
In 2024 Medicare Part D data, Dr. Kahn's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Tartrate and Lisinopril.
Has Dr. Perwaiz Kahn received payments from drug or device companies?
CMS Open Payments shows $620 in general payments to Dr. Kahn from 12 companies from 2017 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Perwaiz Kahn been practicing?
Dr. Kahn graduated from medical school in 1999, 27 years ago.
What insurance does Dr. Perwaiz Kahn accept?
Dr. Kahn is in network with 21 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. HMO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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