Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. David T Le , MD, PA

Internal Medicine • Tomball, TX

Active NPI 1861438525 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

455 School St, Suite 40
Tomball, TX 773754593

Call 2812556922 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

455 School St
Suite 40

Tomball, TX 773754593

Telephone 2812556922
Fax 2812556758
Organization at the Same NPPES Address or Phone
Pediatric And Adolescent Center Of Nw Houston, P A Facility NPI 1255337812

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

Albany Medical College Of Union University

Graduation Year

1995

Medicare patients

250 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $135,447 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

Paid by Medicare

About $94,157 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

30-day fills

17,673 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$690,321 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Open Payments general payments, program year 2024

All general payments: $126.78 across 7 records.

By nature of payment

  • Food and Beverage: $126.78 across 7 records.

Reporting-company totals (3 largest of 4)

  • Novo Nordisk Inc: $80.87 across 4 records.
  • Exact Sciences Corporation: $17.97 across 1 record.
  • ABBVIE INC.: $14.24 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2024 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

31 years (graduated 1995)

CMS Doctors and Clinicians data list 1995 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Le has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Le as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Tomball and Texas

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 65% of clinicians listed under Internal Medicine in Tomball, TX (2024, 17 clinicians with data). Median for this group: 788. Middle half: 310 to 2,570.

More Medicare Part B services than 75% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: 645. Middle half: 277 to 1,322.

Medicare-allowed amount

A higher Medicare-allowed amount than 60% of clinicians listed under Internal Medicine in Tomball, TX (2024, 17 clinicians with data). Median for this group: $65,629. Middle half: $26,443 to $215,175.

A higher Medicare-allowed amount than 80% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: $61,221. Middle half: $27,420 to $115,826.

Paid by Medicare

A higher Medicare payment amount than 60% of clinicians listed under Internal Medicine in Tomball, TX (2024, 17 clinicians with data). Median for this group: $45,866. Middle half: $19,323 to $167,641.

A higher Medicare payment amount than 75% of clinicians listed under Internal Medicine in Texas (2024, 5,423 clinicians with data). Median for this group: $47,501. Middle half: $20,446 to $90,051.

Medicare Part D prescriptions

More Part D prescriptions than 65% of clinicians listed under Internal Medicine in Tomball, TX (2024, 16 clinicians with data). Median for this group: 4,524. Middle half: 371 to 10,102.

More Part D prescriptions than 85% of clinicians listed under Internal Medicine in Texas (2024, 5,674 clinicians with data). Median for this group: 828. Middle half: 121 to 4,824.

Part D drug cost

A higher Part D drug cost than 70% of clinicians listed under Internal Medicine in Tomball, TX (2024, 16 clinicians with data). Median for this group: $368,636. Middle half: $31,875 to $725,428.

A higher Part D drug cost than 80% of clinicians listed under Internal Medicine in Texas (2024, 5,674 clinicians with data). Median for this group: $64,859. Middle half: $4,211 to $436,775.

25 active clinicians are listed under Internal Medicine with a practice address in Tomball, TX (9,191 in Texas).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Tomball

24% of these 25 clinicians have the CMS telehealth indicator.

64% of these 25 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2024
Disclosure Year:

Program year 2024 (payments made January 1 – December 31, 2024): fewer than 11 records totaling $126.78.

Manufacturer Payment Nature Product Type Amount ($)
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Ozempic General $22.50
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Ozempic General $21.18
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Ozempic General $21.11
Exact Sciences Corporation
Food and Beverage
In-kind items and services
Cologuard Collection Kit General $17.97
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Ozempic General $16.08
ABBVIE INC.
Food and Beverage
In-kind items and services
UBRELVY General $14.24
Dexcom, Inc.
Food and Beverage
In-kind items and services
Dexcom G6 Transmitter General $13.70

Source: CMS Open Payments, program year 2024, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
774 225 $149.24 $118.32
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
178 107 $126.73 $83.95
96372 Injection of drug or substance under skin or into muscle
107 44 $27.56 $13.09
J0696 Injection, ceftriaxone sodium, per 250 mg
77 16 $5.51 $0.45
G0008 Administration of influenza virus vaccine
69 65 $41.23 $31.90
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
69 69 $159.05 $115.80
36415 Insertion of needle into vein for collection of blood sample
63 42 $9.84 $8.53
99497 Advance care planning, first 30 minutes
59 59 $125.04 $73.83
G0442 Annual alcohol misuse screening, 5 to 15 minutes
55 55 $23.78 $16.66
G0444 Annual depression screening, 5 to 15 minutes
49 49 $23.65 $16.67
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
47 38 $201.12 $163.95
81002 Urinalysis, manual test
23 17 $5.00 $3.41
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)
20 18 $75.00 $40.55
J1010 Injection, methylprednisolone acetate, 1 mg
17 15 $20.00 $0.13
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
13 13 $225.00 $159.56

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Atorvastatin Calcium Atorvastatin Calcium 391 32,735 $2,989.84 136
Alprazolam Alprazolam 277 8,568 $1,856.50 50
Gabapentin Gabapentin 273 14,525 $3,675.62 90
Levothyroxine Sodium Levothyroxine Sodium 269 22,109 $2,286.08 99
Amlodipine Besylate Amlodipine Besylate 266 21,519 $1,004.28 104
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 248 5,002 $2,864.16 54
Zolpidem Tartrate Zolpidem Tartrate 248 9,660 $1,570.75 59
Rosuvastatin Calcium Rosuvastatin Calcium 223 18,790 $2,122.34 94
Tramadol Hcl Tramadol Hcl 221 4,857 $709.08 59
Metformin Hcl Metformin Hcl 211 16,011 $1,075.46 78
Losartan Potassium Losartan Potassium 209 18,065 $1,878.75 84
Ozempic Semaglutide 209 7,940 $235,205.42 48
Pantoprazole Sodium Pantoprazole Sodium 205 15,870 $1,798.83 77
Diazepam Diazepam 195 5,019 $532.26 28
Metoprolol Succinate Metoprolol Succinate 189 15,215 $2,930.84 76
Lisinopril Lisinopril 185 15,095 $974.26 68
Prednisone Prednisone 185 2,076 $488.06 115
Albuterol Sulfate Hfa Albuterol Sulfate 146 4,105 $3,741.88 56
Clonazepam Clonazepam 125 3,977 $840.53 30
Tamsulosin Hcl Tamsulosin Hcl 124 10,545 $1,331.63 58
Furosemide Furosemide 120 6,190 $356.16 47
Glimepiride Glimepiride 104 7,203 $779.43 35
Trelegy Ellipta Fluticasone/Umeclidin/Vilanter 101 3,420 $70,933.93 23
Acetaminophen-Codeine Acetaminophen With Codeine 98 1,643 $658.51 32
Mounjaro Tirzepatide 96 3,057 $111,077.76 28

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES TX K3605

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Texas Medical Board.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - INTERNAL MEDICINE

Medicare Enrollment ID

I20111101000746

Enrollment State Jurisdiction

TX

PECOS Control ID

6800069170

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

13 listed
Dr. Shaikh Ali , MD PA

Internal Medicine - Rheumatology

NPI 1629026273

MDPA

Dr. Balbir Chahal , MD

Internal Medicine

NPI 1508850066

Doctor of Medicine (M.D.)

Dr. Donald Eckhardt , MD

Obstetrics & Gynecology

NPI 1154417442

Doctor of Medicine (M.D.)

Kari Eckhardt , RNC WHNP CNM

Advanced Practice Midwife

NPI 1548412356

RNCWHNPCNM

Aba Hagan , FNP

Nurse Practitioner - Family

NPI 1033642764

Family Nurse Practitioner

Dr. Elcy John , MD

Obstetrics & Gynecology

NPI 1083611628

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated June 21, 2006.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1861438525
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 21, 2006
Last Update: June 30, 2010
Sole Proprietor: No

Other Internal Medicine Providers in Tomball

All Internal Medicine Providers in Tomball

Mailing Address

455 School St, Suite 40

Tomball, TX 773754593

Phone: 2812556922

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.