Doctor profile · Federal record
Dr. Jennifer Regan, M.D., PH.D
Allergy & Immunology Physician (CMS: Allergy/Immunology) · Issaquah, WA
- NPI 1548571284
- Accepts Medicare
- 26 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1740 Nw Maple St Ste 211
Issaquah, WA 980278127
(425) 395-0175 - Mailing address
-
9725 3Rd Ave Ne Ste 500
Seattle, WA 981152024
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- September 3, 2019
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207K00000X — NUCC code
- State license (1)
- Washington #MD60671179
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548571284. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
861
Distinct HCPCS
8
Medicare allowed
$19,847
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95004 |
Test for allergy using allergenic extract | 473 | 20 | $4 | |
96372 |
Injection of drug or substance under skin or into muscle | 142 | 12 | $16 | |
95117 |
Professional service for multiple injections of allergen | 110 | 15 | $14 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 58 | 46 | $137 | |
96160 |
Administration and interpretation of patient-focused health risk assessment | 26 | 19 | $3 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 22 | 18 | $98 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 18 | 18 | $181 | |
94375 |
Test to measure rate of airflow | 12 | 11 | $44 |
In context: peer comparison
Among 1 peers in Issaquah Allergy & Immunology Physician, average services per provider: 107. This provider delivers 8.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
372
Patients
66
Total drug cost
$47,880
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Montelukast Sodium | Generic | 72 | 17 | $956 |
| Ipratropium Bromide | Generic | 61 | 21 | $4,933 |
| Fluticasone-Salmeterol (Fluticasone Propion/Salmeterol) | Brand | 54 | 0 | $10,905 |
| Azelastine Hcl | Generic | 40 | 13 | $2,101 |
| Fluticasone Propionate | Generic | 38 | 0 | $705 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 35 | 15 | $948 |
| Qvar Redihaler (Beclomethasone Dipropionate) | Brand | 18 | 0 | $6,445 |
| Advair Diskus (Fluticasone Propion/Salmeterol) | Brand | 17 | 0 | $16,177 |
| Prednisone | Generic | 13 | 0 | $39 |
| Flovent Hfa (Fluticasone Propionate) | Brand | 12 | 0 | $4,002 |
Frequently asked questions
What is Dr. Jennifer Regan's medical specialty?
Dr. Jennifer Regan practices Allergy & Immunology Physician in Issaquah, WA.
Where does Dr. Jennifer Regan practice?
Dr. Jennifer Regan practices at 1740 Nw Maple St Ste 211, Issaquah, WA 980278127. Office phone: 4253950175.
What is Dr. Jennifer Regan's NPI?
Dr. Jennifer Regan's National Provider Identifier (NPI) is 1548571284, issued by NPPES.
Does Dr. Jennifer Regan accept Medicare assignment?
Yes. Dr. Jennifer Regan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jennifer Regan commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Injection of drug or substance under skin or into muscle (HCPCS 96372); Professional service for multiple injections of allergen (HCPCS 95117). Source: CMS Medicare Physician & Other Practitioners file.