Doctor profile · Federal record
Dr. Margaret Kirwin, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Family Medicine Physician · Sports Medicine (Family Medicine) Physician · Columbus, OH
- NPI 1316441959
- Accepts Medicare
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
410 W 10Th Ave
Columbus, OH 432101240
(614) 293-8305
fax (614) 293-3124 - Additional location
-
2835 Fred Taylor Dr
Columbus, OH 432021552
(614) 293-3600
fax (614) 293-2910 - Additional location
-
550 Chapel Dr
Granville, OH 430236504
(740) 587-6200
fax (740) 587-6758 - Additional location
-
2799 W Grand Blvd
Detroit, MI 482022608
(800) 653-6568 - Mailing address
-
700 Ackerman RD Ste 2120
Columbus, OH 432021559
Show 1 more location
Credentials & registration
- NPI registered
- March 2018 — 8 yrs on file
- Profile last updated
- February 19, 2025
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Ohio #35.138662
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1316441959. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
147
Distinct HCPCS
4
Medicare allowed
$21,031
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 82 | 82 | $173 | |
99284 |
Emergency department visit with moderate level of medical decision making | 25 | 25 | $120 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 23 | 23 | $87 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 17 | 17 | $109 |
In context: peer comparison
Among 150 peers in this city , average services per provider: 78. This provider delivers 1.9× the peer median.Frequently asked questions
What is Dr. Margaret Kirwin's medical specialty?
Dr. Margaret Kirwin practices Emergency Medicine Physician in Columbus, OH.
Where does Dr. Margaret Kirwin practice?
Dr. Margaret Kirwin practices at 410 W 10Th Ave, Columbus, OH 432101240. Office phone: 6142938305.
What is Dr. Margaret Kirwin's NPI?
Dr. Margaret Kirwin's National Provider Identifier (NPI) is 1316441959, issued by NPPES.
Does Dr. Margaret Kirwin accept Medicare assignment?
Yes. Dr. Margaret Kirwin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Kirwin commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.