Doctor profile · Federal record
Dr. Breehan Chancellor, M.D.
Neurology Physician (CMS: Neurology) · Vascular Neurology Physician · Ridgewood, NJ
- NPI 1649513474
- Accepts Medicare
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1200 E Ridgewood Ave Ste 200
Ridgewood, NJ 074503937
(201) 327-8600
fax (201) 327-8225 - Additional location
-
703 Main St Ste A2404
Paterson, NJ 075032621
(973) 782-9175
Credentials & registration
- NPI registered
- March 2013 — 13 yrs on file
- Profile last updated
- October 10, 2025
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- New Jersey #25MA10854400
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649513474. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
207
Distinct HCPCS
9
Medicare allowed
$49,687
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36224 |
Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist | 30 | 27 | $429 | |
22515 |
Treatment of broken spine bone with stabilizing device, each additional segment | 28 | 14 | $233 | |
76937 |
Ultrasonic guidance for blood vessel access | 27 | 24 | $15 | |
36226 |
Insertion of tube into brain artery for diagnosis or treatment with review by radiologist | 26 | 25 | $279 | |
36227 |
Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist | 24 | 23 | $175 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 24 | 24 | $124 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $183 | |
22513 |
Treatment of broken middle spine bone with placement of stabilizing device using imaging guidance | 16 | 15 | $552 | |
36223 |
Insertion of tube into intracranial artery for diagnosis or treatment with review by radiologist | 15 | 14 | $236 |
In context: peer comparison
Among 10 peers in this city , average services per provider: 890. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$342
Transactions
8
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 6 | $302.67 | |
| Medtronic, Inc. | 2 | $39.56 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
31
Patients
11
Total drug cost
$257
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 31 | 11 | $257 |
Hospital affiliations
Frequently asked questions
What is Dr. Breehan Chancellor's medical specialty?
Dr. Breehan Chancellor practices Neurology Physician in Ridgewood, NJ.
Where does Dr. Breehan Chancellor practice?
Dr. Breehan Chancellor practices at 1200 E Ridgewood Ave Ste 200, Ridgewood, NJ 074503937. Office phone: 2013278600.
What is Dr. Breehan Chancellor's NPI?
Dr. Breehan Chancellor's National Provider Identifier (NPI) is 1649513474, issued by NPPES.
Does Dr. Breehan Chancellor accept Medicare assignment?
Yes. Dr. Breehan Chancellor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Breehan Chancellor commonly perform?
Top Medicare-reported procedures in 2023: Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (HCPCS 36224); Treatment of broken spine bone with stabilizing device, each additional segment (HCPCS 22515); Ultrasonic guidance for blood vessel access (HCPCS 76937). Source: CMS Medicare Physician & Other Practitioners file.