Sameer Thacker

  • Houston, TX
  • Internist
NPI1508422833PAC ID4880070499
Medicare services, 2024
757
Medicare patients, 2026
250
Part D claims, 2026
2,975
Publications
4
Hospital affiliations
4
Practice address
6550 Fannin St, Houston, TX 77030
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Texas Children's Hospital - Mfm the Methodist Hospital - HOPD

Childrens Hospital outpatient department · Houston, Texas

See all 8 affiliations

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Sameer Thacker is an internist in Houston, Texas

Sameer Thacker practices at Texas Children's Hospital - Mfm the Methodist Hospital - HOPD in Houston, Texas.

Sameer Thacker's NPI, 1508422833, was assigned on May 13, 2019. Sameer Thacker graduated from Baylor College Of Medicine in 2019. Sameer Thacker holds Texas license T8066.

NPI and contact details
Medicare PAC ID
4880070499
NPI enumeration date
May 13, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
33
Medical school graduation
2019

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Sameer Thacker practices at Texas Children's Hospital - Mfm the Methodist Hospital - HOPD in Houston, Texas

Sameer Thacker's primary practice is Texas Children's Hospital - Mfm the Methodist Hospital - HOPD, at 6550 Fannin St, Houston, TX 77030.

  • Texas Children's Hospital - Mfm the Methodist Hospital - HOPD
    6550 Fannin St, Houston, TX 77030

Source: Dmand AI Affiliation Data

Sameer Thacker is affiliated with 7 sites of care and 1 medical group

Sameer Thacker's primary practice is Texas Children's Hospital - Mfm the Methodist Hospital - HOPD in Houston, Texas. Sameer Thacker is also affiliated with Houston Methodist Hospital. The medical group on file is Houston Methodist Specialty Physician Group. Dmand AI also links Sameer Thacker to 3 more hospitals, 1 group practice or clinic and 1 home health agency, each named with a free account.

See all 8 affiliations for Sameer Thacker

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Sameer Thacker's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Sameer Thacker practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Texas Children's Hospital - Mfm the Methodist Hospital - HOPDAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Sameer Thacker is one of 8,437 internists in Texas

Internal medicine is Sameer Thacker's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Sameer Thacker is board certified in internal medicine by the American Board of Internal Medicine. Sameer Thacker is licensed in Texas.

Specialties and state licenses

  • Internal medicine, TexasPrimaryLicense T8066 · 2022 to 2026 · taxonomy 207R00000X

Clinical focus

Dmand AI lists acid reflux, acute sinusitis, aneurysm, chronic diabetes, chronic hypertension, chronic kidney disease, chronic obstructive pulmonary disease (COPD) and chronic sinusitis among the conditions Sameer Thacker treats.

Internists near Sameer Thacker

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

Sameer Thacker billed Medicare for 757 services in 2024

CMS data shows 757 Medicare services from Sameer Thacker across 16 procedure codes in 2024, for 250 Medicare patients. Medicare paid $51,483 for them. Every service was in an office.

Medicare services, 2024757
Medicare patients250
Paid by Medicare$51,483
Procedure codes16

Sameer Thacker's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2982024: 41339%
Other services
2023: 762024: 257238%
Lab and pathology
2023: 02024: 51
Tests and treatments
2023: 452024: 3620%

Sameer Thacker compared with the Texas median for internists, 2024

  • Sameer Thacker
  • Texas median
Medicare services
757vs 53940% above
Medicare patients
250vs 19032% above
Part D claims
2,411vs 2898.3 times

Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.

Sameer Thacker'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.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Sameer Thacker treated 250 Medicare patients in 2026, average age 74

CMS counts 250 Medicare patients who saw Sameer Thacker in 2026. The largest group is 65 to 74, with 138 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.05, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Sameer Thacker's median patient age at 69, with 42% women.

Medicare patients, 2026250
Average age74
Average risk score1.05

Sameer Thacker's Medicare patients by age, 2026

CMS leaves out age groups with fewer than 11 patients.

Sameer Thacker's Medicare patients by sex, 2026

  • Women11646%
  • Men13454%

Chronic conditions among Sameer Thacker's Medicare patients, 2026

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis49%
  4. Ischemic heart disease34%
  5. Anxiety25%
  6. Chronic kidney disease24%
  7. Diabetes24%
  8. Cancer20%

Share of Medicare patients with each condition. A patient can have several.

Sameer Thacker's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women42%
  • Men57%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data

Sameer Thacker wrote 2,975 Medicare Part D claims in 2026

In 2026, Sameer Thacker wrote 2,975 Medicare Part D claims for 455 patients. 89% of them were for generic drugs. CMS names the drug for 2,411 of them, across 63 drugs with 11 or more claims each, at $176,279 in total drug cost. In 2023, CMS named 1,271 claims across 41 drugs.

Part D claims, 20262,975
Drugs named by CMS63
Total drug cost$176,279
Part D patients455

Sameer Thacker's Part D claims by kind of drug, 2026

  • Generic2,641 claims89%
  • Brand-name309 claims10%
  • Other25 claims1%

Sameer Thacker'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 Sameer Thacker's Part D claims, 2026

  • Opioids0%11 of 2,975 claims
  • Antibiotics2%61 of 2,975 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: 1,2712024: 2,41190%

Drugs named by CMS: 63 in 2024, 41 in 2023.

See all prescribing by Sameer Thacker

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2026 data

Sameer Thacker offers telehealth to Medicare patients

Sameer Thacker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Sameer Thacker as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Sameer Thacker has 4 publications on record

Dmand AI links 4 papers to Sameer Thacker, published from 2020 to 2021. 2020 was the busiest year, with 2. Sameer Thacker's most frequent co-authors are Nadeen Nader Bulos Faza, MD, Stephen H. Little, MD and Sachin Sudhir Kumar Goel, MD.

Papers4
Years published2020 to 2021

Sameer Thacker's most frequent co-authors

Recent publications by Sameer Thacker

See all 4 publications and co-authors

See who Sameer Thacker researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Sameer Thacker works with, so you can find a warm path to the right internists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Sameer Thacker received $5,836 in industry payments from 2022 to 2025

CMS Open Payments shows 291 general payments to Sameer Thacker from 37 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $776.

General payments to Sameer Thacker by program year, 2022 to 2025

General payments to Sameer Thacker by kind, 2022 to 2025

$5.8Kin total
  • Food and beverage$5,79199%
  • Education$451%

Companies that paid Sameer Thacker the most, 2022 to 2025

Share is of all general payments to this clinician.

See all payments to Sameer Thacker

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sameer Thacker graduated from Baylor College Of Medicine

Sameer Thacker graduated from Baylor College Of Medicine in 2019.

  1. Medical schoolBaylor College Of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Sameer Thacker accepts plans from 7 insurance carriers

Sameer Thacker is in network with 7 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.

  • Aetna
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Cigna
  • Molina
  • CMS Medicare
  • Wellmark Health Plan

Plan types Sameer Thacker accepts, by number of carriers

  1. HMO5
  2. Medicare5
  3. PPO4
  4. POS3
  5. EPO2

Source: Dmand AI Insurance Network Data

Sources for Sameer Thacker's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Sameer Thacker

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Sameer Thacker's NPI number?

Sameer Thacker's NPI number is 1508422833. It was assigned on May 13, 2019, and it is active in the NPI Registry.

What does Sameer Thacker specialize in?

Sameer Thacker is an internist in Houston, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Sameer Thacker practice?

Sameer Thacker practices at 6550 Fannin St, Houston, TX 77030. Sameer Thacker's primary practice is Texas Children's Hospital - Mfm the Methodist Hospital - HOPD in Houston, Texas. Dmand AI also links Sameer Thacker to 3 hospitals, 1 group practice or clinic and 1 home health agency, and a free account names each one.

What is Sameer Thacker's email address?

Dmand AI checks professional and personal email addresses for Sameer Thacker through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.

What is Sameer Thacker's medical license number?

Sameer Thacker holds Texas license T8066.

Which hospitals is Sameer Thacker affiliated with?

Sameer Thacker is affiliated with Houston Methodist Hospital. Dmand AI links Sameer Thacker to 3 more hospitals, named with a free account.

What medical group is Sameer Thacker part of?

Sameer Thacker is linked to Houston Methodist Specialty Physician Group.

Who does Sameer Thacker practice with?

Dmand AI links 1,816 HCPs to Sameer Thacker's primary medical group, 153 of them internists. A free account lists them, with verified contacts.

Does Sameer Thacker accept Medicare?

Yes. CMS data shows Sameer Thacker billed Medicare for 757 services in 2024, and Sameer Thacker accepts Medicare assignment.

Does Sameer Thacker offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Sameer Thacker as offering telehealth services.

Show 11 more questionsShow fewer questions

How many Medicare patients does Sameer Thacker see?

CMS counts 250 Medicare patients who saw Sameer Thacker in 2026, with an average age of 74.

Is Sameer Thacker board certified?

Yes. Sameer Thacker is board certified in internal medicine by the American Board of Internal Medicine.

What services does Sameer Thacker bill to Medicare?

In 2024, Sameer Thacker's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and office visit, established patient (99213).

Where did Sameer Thacker go to medical school?

Sameer Thacker graduated from Baylor College Of Medicine in 2019.

What drugs does Sameer Thacker prescribe most?

In 2024 Medicare Part D data, Sameer Thacker's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Levothyroxine Sodium.

Has Sameer Thacker received payments from drug or device companies?

CMS Open Payments shows $5,836 in general payments to Sameer Thacker from 37 companies from 2022 to 2025. The largest total came from Abbvie Inc.

How long has Sameer Thacker been practicing?

Sameer Thacker graduated from medical school in 2019, 7 years ago.

Does Sameer Thacker do research?

Dmand AI links 4 publications to Sameer Thacker, published from 2020 to 2021.

Who does Sameer Thacker publish with?

Sameer Thacker's most frequent co-authors are Nadeen Nader Bulos Faza, MD (2 shared papers), Stephen H. Little, MD (2 shared papers) and Sachin Sudhir Kumar Goel, MD (1 shared paper).

What EHR does Sameer Thacker's practice use?

Dmand AI tracks the EHR system at Texas Children's Hospital - Mfm the Methodist Hospital - HOPD and at 6 more affiliated sites. The vendor and product are available with a free Dmand AI account.

What insurance does Sameer Thacker accept?

Sameer Thacker is in network with 7 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.

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