Doctor profile · Federal record

Dr. Richard Mackey, MD

Surgical Oncology Physician (CMS: General Surgery) · Surgery Physician · Towson, MD

  • NPI 1336244839
  • Accepts Medicare
  • 25 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7505 Osler Dr, Suite 503
Towson, MD 212047736
(410) 427-2024
fax (410) 427-2291

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
September 11, 2007
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
2086X0206X — NUCC code
State licenses (2)
Maryland #D0066058 · Ohio #35087599
Medicaid
OH #2662819

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336244839. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
323
Distinct HCPCS
10
Medicare allowed
$70,338
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 70 61 $97
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 66 29 $53
99203 New patient office or other outpatient visit, 30-44 minutes 58 58 $121
47562 Removal of gallbladder using an endoscope 27 27 $474
38564 Removal of lymph nodes behind abdominal cavity 22 22 $184
99212 Established patient office or other outpatient visit, 10-19 minutes 22 19 $60
99214 Established patient office or other outpatient visit, 30-39 minutes 20 17 $137
48153 Near total removal of pancreas, bile duct, and small bowel with connection of pancreas to small bowel 13 13 $1,863
99202 New patient office or other outpatient visit, 15-29 minutes 13 13 $78
49650 Repair of groin hernia using an endoscope 12 12 $578

In context: peer comparison

Among 1 peers in Towson Surgical Oncology Physician, average services per provider: 32. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$891
Transactions
5
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 4 $853.26
Ethicon US, LLC 1 $37.49

By nature of payment

Travel and Lodging
$448
Food and Beverage
$434
Gift
$9

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
18
Patients
17
Total drug cost
$32
Drug Type Claims Patients Total cost
Tramadol Hcl Generic 18 17 $32

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Mackey's medical specialty?
Dr. Richard Mackey practices Surgical Oncology Physician in Towson, MD.
Where does Dr. Richard Mackey practice?
Dr. Richard Mackey practices at 7505 Osler Dr, Towson, MD 212047736. Office phone: 4104272024.
What is Dr. Richard Mackey's NPI?
Dr. Richard Mackey's National Provider Identifier (NPI) is 1336244839, issued by NPPES.
Does Dr. Richard Mackey accept Medicare assignment?
Yes. Dr. Richard Mackey accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Richard Mackey commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.