Doctor profile · Federal record

Dr. Brandon McMahon, M.D.

Hematology (Internal Medicine) Physician (CMS: Hematology) · Hematology (Internal Medicine) Physician · Aurora, CO

  • NPI 1619981768
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 25 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1665 Aurora CT, Suite 2004
Aurora, CO 800452517
(720) 848-0300
fax (720) 848-0361
Mailing address
Po Box 110429
Aurora, CO 800420429

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
November 16, 2018
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207RH0000X — NUCC code
State licenses (2)
Colorado #0057153 · Illinois #036.079516

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619981768. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
273
Distinct HCPCS
9
Medicare allowed
$33,504
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 81 61 $98
99215 Established patient office or other outpatient visit, 40-54 minutes 59 44 $145
99204 New patient office or other outpatient visit, 45-59 minutes 32 32 $133
99205 New patient office or other outpatient visit, 60-74 minutes 24 24 $183
99214 Established patient office or other outpatient visit, 30-39 minutes 19 18 $98
99215 Established patient office or other outpatient visit, 40-54 minutes 16 14 $145
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 16 12 $50
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 15 15 $131
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $125

In context: peer comparison

Among 1 peers in Aurora Hematology (Internal Medicine) Physician, average services per provider: 30. This provider delivers 9.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$91
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Incyte Corporation 1 $90.95

By nature of payment

Education
$91

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
621
Patients
118
Total drug cost
$3,482,404
Drug Type Claims Patients Total cost
Hydroxyurea Generic 186 45 $9,325
Xarelto (Rivaroxaban) Brand 92 27 $117,049
Jakafi (Ruxolitinib Phosphate) Brand 90 13 $1,559,172
Eliquis (Apixaban) Brand 59 19 $72,084
Besremi (Ropeginterferon Alfa-2B-Njft) Brand 48 0 $797,921
Warfarin Sodium Generic 34 14 $682
Pegasys (Peginterferon Alfa-2A) Brand 30 0 $120,180
Promacta (Eltrombopag Olamine) Brand 25 0 $567,270
Cyclosporine Modified (Cyclosporine, Modified) Brand 20 0 $2,684
Celecoxib Generic 13 0 $318

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brandon McMahon's medical specialty?
Dr. Brandon McMahon practices Hematology (Internal Medicine) Physician in Aurora, CO.
Where does Dr. Brandon McMahon practice?
Dr. Brandon McMahon practices at 1665 Aurora CT, Aurora, CO 800452517. Office phone: 7208480300.
What is Dr. Brandon McMahon's NPI?
Dr. Brandon McMahon's National Provider Identifier (NPI) is 1619981768, issued by NPPES.
Does Dr. Brandon McMahon accept Medicare assignment?
Yes. Dr. Brandon McMahon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brandon McMahon commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.