Doctor profile · Federal record

Dr. Alan Trumbly, D.O.

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Richardson, TX

  • NPI 1417121286
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2805 E President George Bush Hwy
Richardson, TX 750823561
(469) 204-6100
fax (469) 204-6194
Mailing address
2805 East President George Bush Freeway
Richardson, TX 75082

Credentials & registration

NPPES · NUCC
NPI registered
April 2008 — 18 yrs on file
Profile last updated
March 13, 2023
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Texas #M8393
Medicaid
TX #215079901

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417121286. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,352
Distinct HCPCS
6
Medicare allowed
$167,351
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,010 375 $122
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 193 37 $114
99204 New patient office or other outpatient visit, 45-59 minutes 66 66 $160
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 43 37 $167
99213 Established patient office or other outpatient visit, 20-29 minutes 24 24 $86
99215 Established patient office or other outpatient visit, 40-54 minutes 16 13 $137

In context: peer comparison

Among 1 peers in this city , average services per provider: 225. This provider delivers 6.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$847
Transactions
23
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novocure Inc. 2 $182.14
Sirtex Medical Inc 1 $105.33
AstraZeneca Pharmaceuticals LP 2 $66.20
PFIZER INC. 3 $57.73
Janssen Biotech, Inc. 3 $52.07
PharmaEssentia USA Corporation 2 $51.65
SOBI, INC 2 $37.34
JAZZ PHARMACEUTICALS INC. 1 $32.20
Tempus AI, Inc 1 $30.00
Karyopharm Therapeutics Inc. 1 $29.54
Intera Oncology, Inc 1 $27.55
Bayer Healthcare Pharmaceuticals Inc. 1 $22.50
E.R. Squibb & Sons, L.L.C. 1 $21.18
Novartis Pharmaceuticals Corporation 1 $19.17
Mirati Therapeutics, Inc. 1 $19.06

By nature of payment

Food and Beverage
$791
Education
$56

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,673
Patients
479
Total drug cost
$185,607
Drug Type Claims Patients Total cost
Anastrozole Generic 400 100 $11,186
Eliquis (Apixaban) Brand 173 31 $126,631
Letrozole Generic 160 51 $4,664
Prednisone Generic 138 37 $748
Ondansetron Hcl Generic 126 58 $1,872
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 95 21 $3,583
Pantoprazole Sodium Generic 85 25 $1,268
Alendronate Sodium Generic 77 16 $585
Prochlorperazine Maleate Generic 75 42 $807
Dexamethasone Generic 68 26 $1,168

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alan Trumbly's medical specialty?
Dr. Alan Trumbly practices Hematology & Oncology Physician in Richardson, TX.
Where does Dr. Alan Trumbly practice?
Dr. Alan Trumbly practices at 2805 E President George Bush Hwy, Richardson, TX 750823561. Office phone: 4692046100.
What is Dr. Alan Trumbly's NPI?
Dr. Alan Trumbly's National Provider Identifier (NPI) is 1417121286, issued by NPPES.
Does Dr. Alan Trumbly accept Medicare assignment?
Yes. Dr. Alan Trumbly accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alan Trumbly commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.