Doctor profile · Federal record
Dr. Ann Esquivel, M.D.
Allergy & Immunology Physician (CMS: Allergy/Immunology) · Pediatrics Physician · Zionsville, IN
- NPI 1457642597
- Accepts Medicare
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4400 Weston Pointe Dr Ste 150
Zionsville, IN 460777205
(317) 732-4046
fax (855) 656-7325 - Mailing address
-
9800 Shelbyville RD, Ste 220
Louisville, KY 402232992
Credentials & registration
- NPI registered
- April 2011 — 15 yrs on file
- Profile last updated
- March 12, 2021
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207K00000X — NUCC code
- State license (1)
- Indiana #01076622A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457642597. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,857
Distinct HCPCS
8
Medicare allowed
$48,335
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95165 |
Professional service for preparation and provision of 1 or more antigens | 1,310 | 59 | $14 | |
95117 |
Professional service for multiple injections of allergen | 1,058 | 57 | $11 | |
95004 |
Test for allergy using allergenic extract | 952 | 13 | $4 | |
95024 |
Test for allergy using allergenic extract injected into skin | 324 | 11 | $7 | |
95115 |
Professional service for single injection of allergen | 105 | 11 | $9 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 77 | 62 | $119 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 18 | 18 | $156 | |
94010 |
Test to measure expiratory airflow and volume | 13 | 13 | $25 |
In context: peer comparison
Among 1 peers in Zionsville Allergy & Immunology Physician, average services per provider: 482. This provider delivers 8.0× the peer median.Open Payments
Industry payments received
All-time total
$344
Transactions
16
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 4 | $86.76 | |
| AstraZeneca Pharmaceuticals Lp | 3 | $69.80 | |
| Novartis Pharmaceuticals Corporation | 2 | $48.72 | |
| Hospira, INC. | 2 | $36.62 | |
| Csl Behring | 1 | $26.17 | |
| Genzyme Corporation | 1 | $22.91 | |
| Amgen INC. | 1 | $20.10 | |
| Kaleo, INC. | 1 | $18.89 | |
| Regeneron Healthcare Solutions, INC. | 1 | $13.78 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
736
Patients
240
Total drug cost
$97,529
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Montelukast Sodium | Generic | 193 | 60 | $3,321 |
| Ipratropium Bromide | Generic | 89 | 26 | $3,444 |
| Fluticasone Propionate | Generic | 80 | 28 | $1,208 |
| Famotidine | Generic | 64 | 26 | $1,083 |
| Epinephrine | Generic | 57 | 48 | $12,220 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 49 | 12 | $25,545 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 47 | 25 | $2,239 |
| Levocetirizine Dihydrochloride | Generic | 31 | 0 | $758 |
| Omeprazole | Generic | 29 | 0 | $416 |
| Flovent Hfa (Fluticasone Propionate) | Brand | 20 | 0 | $5,897 |
Frequently asked questions
What is Dr. Ann Esquivel's medical specialty?
Dr. Ann Esquivel practices Allergy & Immunology Physician in Zionsville, IN.
Where does Dr. Ann Esquivel practice?
Dr. Ann Esquivel practices at 4400 Weston Pointe Dr Ste 150, Zionsville, IN 460777205. Office phone: 3177324046.
What is Dr. Ann Esquivel's NPI?
Dr. Ann Esquivel's National Provider Identifier (NPI) is 1457642597, issued by NPPES.
Does Dr. Ann Esquivel accept Medicare assignment?
Yes. Dr. Ann Esquivel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ann Esquivel commonly perform?
Top Medicare-reported procedures in 2023: Professional service for preparation and provision of 1 or more antigens (HCPCS 95165); Professional service for multiple injections of allergen (HCPCS 95117); Test for allergy using allergenic extract (HCPCS 95004). Source: CMS Medicare Physician & Other Practitioners file.