Doctor profile · Federal record

Dr. Aaron Magat, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Owings Mills, MD

  • NPI 1790729622
  • Accepts Medicare
  • MIPS 52.2 / 100 · 2023
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
23 Crossroads Dr, Ste 200
Owings Mills, MD 211175420
(410) 902-9500
fax (410) 902-9506
Additional location
8615 Ridgelys Choice Dr Ste 105
Nottingham, MD 212363027
Mailing address
8110 Maple Lawn Blvd, Ste 235
Fulton, MD 207592693

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
November 28, 2023
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Maryland #D39167

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790729622. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
239
Distinct HCPCS
4
Medicare allowed
$14,030
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 114 114 $43
Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory 81 81 $47
99214 Established patient office or other outpatient visit, 30-39 minutes 27 25 $137
99213 Established patient office or other outpatient visit, 20-29 minutes 17 15 $97

In context: peer comparison

Among 4 peers in Owings Mills Obstetrics & Gynecology Physician, average services per provider: 114. This provider delivers 2.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$405
Transactions
10
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Organon LLC 1 $222.35
Amgen INC. 3 $71.89
Exeltis, USA INC. 2 $37.39
Millicent US INC 2 $26.70
Astellas Pharma US INC 1 $23.45
Abbvie INC. 1 $22.92

By nature of payment

Food and Beverage
$378
Education
$27

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
51
Patients
16
Total drug cost
$1,299
Drug Type Claims Patients Total cost
Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) Brand 19 16 $283
Alendronate Sodium Generic 18 0 $154
Estradiol Generic 14 0 $861

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Magat's medical specialty?
Dr. Aaron Magat practices Obstetrics & Gynecology Physician in Owings Mills, MD.
Where does Dr. Aaron Magat practice?
Dr. Aaron Magat practices at 23 Crossroads Dr, Owings Mills, MD 211175420. Office phone: 4109029500.
What is Dr. Aaron Magat's NPI?
Dr. Aaron Magat's National Provider Identifier (NPI) is 1790729622, issued by NPPES.
Does Dr. Aaron Magat accept Medicare assignment?
Yes. Dr. Aaron Magat accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Magat commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.