Doctor profile · Federal record
Dr. Alexandra Liggatt, M.D.
General Practice Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Montclair, NJ
- NPI 1437477338
- Accepts Medicare
- 16 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
28 Valley RD # 148
Montclair, NJ 070422709
(973) 559-4600
fax (855) 998-4358 - Additional location
-
353 E 17Th St, Gilman Hall, 2Nd Floor, Room 223
New York, NY 100033821
(212) 420-3948 - Mailing address
-
305 2Nd Ave Apt 324
New York, NY 100032743
Credentials & registration
- NPI registered
- May 2010 — 16 yrs on file
- Profile last updated
- June 24, 2025
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 208D00000X — NUCC code
- State licenses (2)
- New Jersey #25MA09378500 · Florida #TRN14932
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437477338. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
242
Distinct HCPCS
3
Medicare allowed
$42,622
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 126 | 124 | $185 | |
99284 |
Emergency department visit with moderate level of medical decision making | 73 | 73 | $129 | |
99291 |
Critical care, first 30-74 minutes | 43 | 43 | $232 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 112. This provider delivers 2.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
30
Patients
30
Total drug cost
$118
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 17 | 17 | $90 |
| Tramadol Hcl | Generic | 13 | 13 | $27 |
Hospital affiliations
Frequently asked questions
What is Dr. Alexandra Liggatt's medical specialty?
Dr. Alexandra Liggatt practices General Practice Physician in Montclair, NJ.
Where does Dr. Alexandra Liggatt practice?
Dr. Alexandra Liggatt practices at 28 Valley RD # 148, Montclair, NJ 070422709. Office phone: 9735594600.
What is Dr. Alexandra Liggatt's NPI?
Dr. Alexandra Liggatt's National Provider Identifier (NPI) is 1437477338, issued by NPPES.
Does Dr. Alexandra Liggatt accept Medicare assignment?
Yes. Dr. Alexandra Liggatt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexandra Liggatt commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.