Doctor profile · Federal record
Dr. Katherine Tillem, PA-C
Physician Assistant · Physician Assistant · Douglasville, GA
- NPI 1780239889
- Accepts Medicare
- 7 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
8901 Stonebridge Blvd Ste 200
Douglasville, GA 301342254
(943) 202-7120
fax (470) 986-7087
Credentials & registration
- NPI registered
- August 2019 — 7 yrs on file
- Profile last updated
- May 17, 2024
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Georgia #9345
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780239889. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
325
Distinct HCPCS
10
Medicare allowed
$11,179
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 68 | 11 | $0 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 61 | 53 | $72 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 54 | 27 | $16 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 40 | 38 | $35 | |
96372 |
Injection of drug or substance under skin or into muscle | 21 | 16 | $11 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 21 | 20 | $103 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 17 | 17 | $90 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 16 | 15 | $16 | |
81003 |
Automated urinalysis test | 15 | 14 | $2 | |
71046 |
X-ray of chest, 2 views | 12 | 11 | $26 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 32. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$906
Transactions
35
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 10 | $334.80 | |
| Janssen Biotech, Inc. | 11 | $207.24 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 4 | $96.89 | |
| GENZYME CORPORATION | 2 | $72.24 | |
| Regeneron Healthcare Solutions, Inc. | 2 | $65.47 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 3 | $60.12 | |
| Phathom Pharmaceuticals, Inc. | 2 | $46.37 | |
| Exact Sciences Corporation | 1 | $23.14 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
155
Patients
139
Total drug cost
$1,816
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 53 | 50 | $433 |
| Prednisone | Generic | 40 | 39 | $82 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 23 | 23 | $167 |
| Fluticasone Propionate | Generic | 16 | 16 | $124 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 12 | 11 | $309 |
| Cefpodoxime Proxetil | Generic | 11 | 0 | $701 |
Frequently asked questions
What is Dr. Katherine Tillem's medical specialty?
Dr. Katherine Tillem practices Physician Assistant in Douglasville, GA.
Where does Dr. Katherine Tillem practice?
Dr. Katherine Tillem practices at 8901 Stonebridge Blvd Ste 200, Douglasville, GA 301342254. Office phone: 9432027120.
What is Dr. Katherine Tillem's NPI?
Dr. Katherine Tillem's National Provider Identifier (NPI) is 1780239889, issued by NPPES.
Does Dr. Katherine Tillem accept Medicare assignment?
Yes. Dr. Katherine Tillem accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Tillem commonly perform?
Top Medicare-reported procedures in 2023: Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804). Source: CMS Medicare Physician & Other Practitioners file.