Doctor profile · Federal record
Dr. Timothy Callaghan, M.D.
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Germantown, TN
- NPI 1548476252
- Accepts Medicare
- MIPS 89.7 / 100 · 2023
- 30 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9155 Poplar Ave Ste 27
Germantown, TN 381387910
(888) 714-0072 - Mailing address
-
8400 Nw 33Rd St Ste 201
Doral, FL 331221937
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- July 24, 2024
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Tennessee #43739 · Mississippi #18144
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548476252. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
53
Distinct HCPCS
3
Medicare allowed
$4,276
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 22 | 22 | $83 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 17 | 17 | $103 | |
87635 |
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | 14 | 14 | $50 |
In context: peer comparison
Among 5 peers in Germantown Family Medicine Physician, average services per provider: 158. This provider delivers 0.3× the peer median.Open Payments
Industry payments received
All-time total
$20
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Hologic Sales and Service, LLC | 1 | $19.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
596
Patients
306
Total drug cost
$10,433
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 91 | 46 | $509 |
| Atorvastatin Calcium | Generic | 55 | 27 | $555 |
| Levothyroxine Sodium | Generic | 44 | 14 | $725 |
| Prednisone | Generic | 44 | 35 | $167 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 43 | 18 | $1,767 |
| Lisinopril | Generic | 37 | 19 | $199 |
| Nystatin | Generic | 36 | 21 | $3,040 |
| Azithromycin | Generic | 35 | 20 | $506 |
| Hydroxychloroquine Sulfate | Generic | 34 | 11 | $1,220 |
| Pantoprazole Sodium | Generic | 33 | 14 | $281 |
Frequently asked questions
What is Dr. Timothy Callaghan's medical specialty?
Dr. Timothy Callaghan practices Family Medicine Physician in Germantown, TN.
Where does Dr. Timothy Callaghan practice?
Dr. Timothy Callaghan practices at 9155 Poplar Ave Ste 27, Germantown, TN 381387910. Office phone: 8887140072.
What is Dr. Timothy Callaghan's NPI?
Dr. Timothy Callaghan's National Provider Identifier (NPI) is 1548476252, issued by NPPES.
Does Dr. Timothy Callaghan accept Medicare assignment?
Yes. Dr. Timothy Callaghan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Callaghan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (HCPCS 87635). Source: CMS Medicare Physician & Other Practitioners file.