Doctor profile · Federal record
Dr. Gail Baker, APN
Nurse Practitioner · Newark, NJ
- NPI 1639204043
- Accepts Medicare
- MIPS 59.2 / 100 · 2023
- 17 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
201 Lyons Ave, G4
Newark, NJ 071122027
(973) 926-8592
fax (973) 923-8859
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- New Jersey #NN60361
- Medicaid
- NJ #8610401
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639204043. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
329
Distinct HCPCS
2
Medicare allowed
$27,631
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 297 | 214 | $82 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 32 | 30 | $104 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 60. This provider delivers 5.5× the peer median.Open Payments
Industry payments received
All-time total
$15
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $15.08 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
66
Patients
17
Total drug cost
$14,923
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Montelukast Sodium | Generic | 40 | 17 | $454 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 15 | 0 | $14,313 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 11 | 0 | $156 |
Frequently asked questions
What is Dr. Gail Baker's medical specialty?
Dr. Gail Baker practices Nurse Practitioner in Newark, NJ.
Where does Dr. Gail Baker practice?
Dr. Gail Baker practices at 201 Lyons Ave, Newark, NJ 071122027. Office phone: 9739268592.
What is Dr. Gail Baker's NPI?
Dr. Gail Baker's National Provider Identifier (NPI) is 1639204043, issued by NPPES.
Does Dr. Gail Baker accept Medicare assignment?
Yes. Dr. Gail Baker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gail Baker commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.