Doctor profile · Federal record
Dr. William Seemer, DO
Family Medicine Physician (CMS: Family Practice) · Hospitalist Physician · Student in an Organized Health Care Education/Training Program · Jacksonville, FL
- NPI 1346878956
- Accepts Medicare
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3625 University Blvd S
Jacksonville, FL 322164207
(904) 702-6111 - Additional location
-
1 Magnolia CT
Moultrie, GA 317686764
(229) 502-9753 - Mailing address
-
Po Box 935921
Atlanta, GA 311935921
Credentials & registration
- NPI registered
- March 2020 — 6 yrs on file
- Profile last updated
- April 4, 2025
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Florida #OS20360
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1346878956. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
55
Distinct HCPCS
1
Medicare allowed
$9,473
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 55 | 53 | $172 |
In context: peer comparison
Among 161 peers in this city , average services per provider: 121. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$24
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 1 | $24.47 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
365
Patients
51
Total drug cost
$35,751
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 49 | 16 | $862 |
| Jardiance (Empagliflozin) | Brand | 32 | 0 | $30,941 |
| Levothyroxine Sodium | Generic | 30 | 0 | $313 |
| Losartan Potassium | Generic | 29 | 13 | $371 |
| Metoprolol Succinate | Generic | 29 | 11 | $955 |
| Rosuvastatin Calcium | Generic | 27 | 0 | $679 |
| Pantoprazole Sodium | Generic | 25 | 0 | $308 |
| Amlodipine Besylate | Generic | 23 | 0 | $93 |
| Metformin Hcl | Generic | 20 | 0 | $169 |
| Ezetimibe | Generic | 19 | 0 | $220 |
Hospital affiliations
Frequently asked questions
What is Dr. William Seemer's medical specialty?
Dr. William Seemer practices Family Medicine Physician in Jacksonville, FL.
Where does Dr. William Seemer practice?
Dr. William Seemer practices at 3625 University Blvd S, Jacksonville, FL 322164207. Office phone: 9047026111.
What is Dr. William Seemer's NPI?
Dr. William Seemer's National Provider Identifier (NPI) is 1346878956, issued by NPPES.
Does Dr. William Seemer accept Medicare assignment?
Yes. Dr. William Seemer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Seemer commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.