Doctor profile · Federal record
Dr. Joseph Zacharias, DDS, MD
Oral & Maxillofacial Surgery (D.M.D.) (CMS: Maxillofacial Surgery) · Oral & Maxillofacial Surgery (D.M.D.) · Oral & Maxillofacial Surgery (D.M.D.) · Nashville, TN
- NPI 1124478003
- Accepts Medicare
- 7 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
300 20Th Ave N Ste 100
Nashville, TN 372032135
(615) 329-4401 - Additional location
-
125 Cool Springs Blvd Ste 120
Franklin, TN 370676475
(615) 778-0902
Credentials & registration
- NPI registered
- June 2016 — 10 yrs on file
- Profile last updated
- July 11, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 204E00000X — NUCC code
- State licenses (3)
- Tennessee #11680 · Massachusetts #DL12925 · Tennessee #65221
- Medicaid
- TN #Q073817
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124478003. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
39
Distinct HCPCS
2
Medicare allowed
$6,582
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99205 |
New patient office or other outpatient visit, 60-74 minutes | 25 | 25 | $196 | |
70486 |
Ct scan of face without contrast | 14 | 13 | $121 |
In context: peer comparison
Among 2 peers in Nashville Oral & Maxillofacial Surgery (D.M.D.), average services per provider: 16. This provider delivers 2.4× the peer median.Open Payments
Industry payments received
All-time total
$106
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| DePuy Synthes Sales INC. | 3 | $80.68 | |
| Merck Sharp & Dohme LLC | 1 | $25.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
484
Patients
455
Total drug cost
$2,247
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 142 | 137 | $399 |
| Ibuprofen | Generic | 135 | 127 | $517 |
| Chlorhexidine Gluconate | Generic | 95 | 89 | $423 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 62 | 54 | $625 |
| Clindamycin Hcl | Generic | 19 | 18 | $184 |
| Amoxicillin | Generic | 18 | 17 | $79 |
| Tramadol Hcl | Generic | 13 | 13 | $19 |
Frequently asked questions
What is Dr. Joseph Zacharias's medical specialty?
Dr. Joseph Zacharias practices Oral & Maxillofacial Surgery (D.M.D.) in Nashville, TN.
Where does Dr. Joseph Zacharias practice?
Dr. Joseph Zacharias practices at 300 20Th Ave N Ste 100, Nashville, TN 372032135. Office phone: 6153294401.
What is Dr. Joseph Zacharias's NPI?
Dr. Joseph Zacharias's National Provider Identifier (NPI) is 1124478003, issued by NPPES.
Does Dr. Joseph Zacharias accept Medicare assignment?
Yes. Dr. Joseph Zacharias accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joseph Zacharias commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205); Ct scan of face without contrast (HCPCS 70486). Source: CMS Medicare Physician & Other Practitioners file.