Doctor profile · Federal record
Dr. Joanna Cahill, NP-C
Nurse Practitioner · Morristown, NJ
- NPI 1740634252
- Accepts Medicare
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 Madison Ave
Morristown, NJ 079606136
(973) 971-5565 - Mailing address
-
Po Box 416457
Boston, MA 022417495
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- January 20, 2022
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- New Jersey #26NJ00633000
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740634252. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
406
Distinct HCPCS
2
Medicare allowed
$56,060
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 217 | 217 | $154 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 189 | 177 | $119 |
In context: peer comparison
Among 22 peers in Morristown Nurse Practitioner, average services per provider: 85. This provider delivers 4.8× the peer median.Open Payments
Industry payments received
All-time total
$32
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| TriSalus Life Sciences, INC. | 1 | $31.64 |
By nature of payment
Frequently asked questions
What is Dr. Joanna Cahill's medical specialty?
Dr. Joanna Cahill practices Nurse Practitioner in Morristown, NJ.
Where does Dr. Joanna Cahill practice?
Dr. Joanna Cahill practices at 100 Madison Ave, Morristown, NJ 079606136. Office phone: 9739715565.
What is Dr. Joanna Cahill's NPI?
Dr. Joanna Cahill's National Provider Identifier (NPI) is 1740634252, issued by NPPES.
Does Dr. Joanna Cahill accept Medicare assignment?
Yes. Dr. Joanna Cahill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joanna Cahill commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.