Doctor profile · Federal record
Dr. Kelly Koay, MD
Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · Nottingham, MD
- NPI 1497975809
- Accepts Medicare
- 23 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4924 Campbell Blvd, Suite 200
Nottingham, MD 212365908
(443) 442-2300
fax (410) 367-2035
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- February 22, 2017
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Georgia #58977
- Medicaid
- GA #258827202A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1497975809. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
711
Distinct HCPCS
10
Medicare allowed
$68,571
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 278 | 159 | $99 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 135 | 135 | $139 | |
G0008 |
Administration of influenza virus vaccine | 62 | 58 | $33 | |
90662 |
Influenza vaccine split virus, preservative free | 48 | 44 | $71 | |
83036 |
Hemoglobin a1c level | 36 | 26 | $10 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 32 | 27 | $91 | |
0134A |
Adm sarscv2 bvl 50mcg/.5ml a | 22 | 22 | $43 | |
99495 |
Transitional care management services for problem of at least moderate complexity | 22 | 19 | $219 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 16 | 16 | $281 | |
G0009 |
Administration of pneumococcal vaccine | 16 | 16 | $33 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 52. This provider delivers 14× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,791
Patients
545
Total drug cost
$32,378
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 323 | 100 | $5,899 |
| Amlodipine Besylate | Generic | 188 | 57 | $1,307 |
| Lisinopril | Generic | 182 | 52 | $1,714 |
| Losartan Potassium | Generic | 159 | 43 | $2,244 |
| Levothyroxine Sodium | Generic | 149 | 38 | $1,908 |
| Omeprazole | Generic | 123 | 41 | $2,071 |
| Metoprolol Succinate | Generic | 95 | 28 | $2,027 |
| Metformin Hcl | Generic | 94 | 28 | $952 |
| Hydrochlorothiazide | Generic | 91 | 27 | $460 |
| Rosuvastatin Calcium | Generic | 85 | 23 | $6,606 |
Hospital affiliations
Frequently asked questions
What is Dr. Kelly Koay's medical specialty?
Dr. Kelly Koay practices Internal Medicine Physician in Nottingham, MD.
Where does Dr. Kelly Koay practice?
Dr. Kelly Koay practices at 4924 Campbell Blvd, Nottingham, MD 212365908. Office phone: 4434422300.
What is Dr. Kelly Koay's NPI?
Dr. Kelly Koay's National Provider Identifier (NPI) is 1497975809, issued by NPPES.
Does Dr. Kelly Koay accept Medicare assignment?
Yes. Dr. Kelly Koay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kelly Koay commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.