Doctor profile · Federal record
Dr. Eileen Callahan, MD
Geriatric Medicine (Internal Medicine) Physician (CMS: Geriatric Medicine) · New York, NY
- NPI 1396711776
- Accepts Medicare
- 35 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1440 Madison Ave
New York, NY 100296508
(212) 659-8552
fax (212) 426-0349 - Mailing address
-
Po Box 28082
New York, NY 100878082
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- March 26, 2014
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207RG0300X — NUCC code
- State license (1)
- New York #1981031
- Medicaid
- NY #01740523
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1396711776. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
875
Distinct HCPCS
10
Medicare allowed
$93,643
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 331 | 194 | $111 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 135 | 78 | $57 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 102 | 81 | $163 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 83 | 70 | $75 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 35 | 30 | $110 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 34 | 25 | $60 | |
99483 |
Assessment of and care planning for patient with impaired thought processing, typically 60 minutes | 30 | 30 | $313 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 29 | 28 | $9 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 23 | $82 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 27 | 25 | $197 |
In context: peer comparison
Among 33 peers in New York Geriatric Medicine (Internal Medicine) Physician, average services per provider: 130. This provider delivers 6.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,455
Patients
427
Total drug cost
$22,930
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 216 | 76 | $2,980 |
| Levothyroxine Sodium | Generic | 144 | 38 | $2,188 |
| Sertraline Hcl | Generic | 135 | 33 | $1,239 |
| Amlodipine Besylate | Generic | 134 | 45 | $751 |
| Lisinopril | Generic | 115 | 27 | $781 |
| Citalopram Hbr (Citalopram Hydrobromide) | Brand | 97 | 19 | $514 |
| Losartan Potassium | Generic | 83 | 26 | $1,145 |
| Metoprolol Succinate | Generic | 81 | 30 | $1,476 |
| Escitalopram Oxalate | Generic | 80 | 25 | $1,105 |
| Mirtazapine | Generic | 72 | 25 | $2,075 |
Hospital affiliations
Frequently asked questions
What is Dr. Eileen Callahan's medical specialty?
Dr. Eileen Callahan practices Geriatric Medicine (Internal Medicine) Physician in New York, NY.
Where does Dr. Eileen Callahan practice?
Dr. Eileen Callahan practices at 1440 Madison Ave, New York, NY 100296508. Office phone: 2126598552.
What is Dr. Eileen Callahan's NPI?
Dr. Eileen Callahan's National Provider Identifier (NPI) is 1396711776, issued by NPPES.
Does Dr. Eileen Callahan accept Medicare assignment?
Yes. Dr. Eileen Callahan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eileen Callahan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.