Doctor profile · Federal record
Dr. Deirdre Eschler, M.D.
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Student in an Organized Health Care Education/Training Program · Stony Brook, NY
- NPI 1073773297
- Accepts Medicare
- MIPS 91.4 / 100 · 2023
- 18 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
Stony Brook Internist, Ufpc Smumc, Hsc Level 15, Rm 60
Stony Brook, NY 117948154
(631) 444-1665 - Mailing address
-
Po Box 1559
Stony Brook, NY 117900989
Credentials & registration
- NPI registered
- June 2008 — 18 yrs on file
- Profile last updated
- April 30, 2014
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- New York #257601
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073773297. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,590
Distinct HCPCS
10
Medicare allowed
$107,282
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0897 |
Injection, denosumab, 1 mg | 900 | 11 | $23 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 359 | 263 | $149 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 71 | 67 | $153 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 61 | 42 | $39 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 60 | 60 | $198 | |
83036 |
Hemoglobin a1c level | 49 | 46 | $9 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 36 | 20 | $92 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 25 | 23 | $107 | |
96372 |
Injection of drug or substance under skin or into muscle | 18 | 12 | $17 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 11 | 11 | $99 |
In context: peer comparison
Among 5 peers in Stony Brook Endocrinology, Diabetes & Metabolism Physician, average services per provider: 153. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$30
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Beta Bionics, INC. | 1 | $29.91 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
874
Patients
259
Total drug cost
$411,358
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 166 | 53 | $3,933 |
| Ozempic (Semaglutide) | Brand | 118 | 34 | $196,814 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 86 | 38 | $1,315 |
| Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) | Brand | 79 | 27 | $45,215 |
| Synthroid (Levothyroxine Sodium) | Brand | 54 | 21 | $4,089 |
| Novolog Flexpen (Insulin Aspart) | Brand | 52 | 19 | $40,494 |
| Repaglinide | Generic | 52 | 14 | $1,330 |
| Alendronate Sodium | Generic | 44 | 0 | $276 |
| Metformin Hcl | Generic | 43 | 20 | $516 |
| Atorvastatin Calcium | Generic | 36 | 14 | $533 |
Frequently asked questions
What is Dr. Deirdre Eschler's medical specialty?
Dr. Deirdre Eschler practices Endocrinology, Diabetes & Metabolism Physician in Stony Brook, NY.
Where does Dr. Deirdre Eschler practice?
Dr. Deirdre Eschler practices at Stony Brook Internist, Stony Brook, NY 117948154. Office phone: 6314441665.
What is Dr. Deirdre Eschler's NPI?
Dr. Deirdre Eschler's National Provider Identifier (NPI) is 1073773297, issued by NPPES.
Does Dr. Deirdre Eschler accept Medicare assignment?
Yes. Dr. Deirdre Eschler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Deirdre Eschler commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.