Doctor profile · Federal record
Dr. Katie Kwak, MD
Internal Medicine Physician (CMS: Internal Medicine) · Pontiac, MI
- NPI 1306070172
- Accepts Medicare
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
44428 Woodward Ave Ste 102
Pontiac, MI 483415009
(248) 858-3126
fax (248) 858-6499
Credentials & registration
- NPI registered
- May 2009 — 17 yrs on file
- Profile last updated
- November 7, 2025
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #4301111118
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306070172. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
109
Distinct HCPCS
4
Medicare allowed
$10,004
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 45 | 31 | $127 | |
36415 |
Insertion of needle into vein for collection of blood sample | 31 | 25 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 20 | 16 | $91 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $170 |
In context: peer comparison
Among 21 peers in this city , average services per provider: 125. This provider delivers 0.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
232
Patients
74
Total drug cost
$12,867
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 61 | 39 | $1,056 |
| Amlodipine Besylate | Generic | 30 | 19 | $440 |
| Lisinopril | Generic | 23 | 16 | $220 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 16 | 0 | $8,738 |
| Furosemide | Generic | 14 | 0 | $128 |
| Carvedilol | Generic | 13 | 0 | $121 |
| Chlorthalidone | Generic | 13 | 0 | $297 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 13 | 0 | $161 |
| Comfort Ez Pen Needle (Pen Needle, Diabetic) | Brand | 13 | 0 | $1,209 |
| Omeprazole | Generic | 13 | 0 | $222 |
Hospital affiliations
Frequently asked questions
What is Dr. Katie Kwak's medical specialty?
Dr. Katie Kwak practices Internal Medicine Physician in Pontiac, MI.
Where does Dr. Katie Kwak practice?
Dr. Katie Kwak practices at 44428 Woodward Ave Ste 102, Pontiac, MI 483415009. Office phone: 2488583126.
What is Dr. Katie Kwak's NPI?
Dr. Katie Kwak's National Provider Identifier (NPI) is 1306070172, issued by NPPES.
Does Dr. Katie Kwak accept Medicare assignment?
Yes. Dr. Katie Kwak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katie Kwak commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.