Doctor profile · Federal record
Dr. Christina Ganeshalingam, D.O.
Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Southampton, NY
- NPI 1255711826
- Accepts Medicare
- MIPS 76.5 / 100 · 2023
- 11 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
240 Meeting House Ln
Southampton, NY 119685009
(631) 726-8200 - Mailing address
-
1345 Rxr Plz
Uniondale, NY 115561301
Credentials & registration
- NPI registered
- June 2015 — 11 yrs on file
- Profile last updated
- December 13, 2025
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- New York #291906
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255711826. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
174
Distinct HCPCS
4
Medicare allowed
$15,340
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 76 | 76 | $107 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 49 | 49 | $34 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 33 | 33 | $135 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 16 | 16 | $68 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 81. This provider delivers 2.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
61
Patients
59
Total drug cost
$299
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 22 | 20 | $42 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 16 | 16 | $164 |
| Amoxicillin | Generic | 12 | 12 | $40 |
| Azithromycin | Generic | 11 | 11 | $52 |
Frequently asked questions
What is Dr. Christina Ganeshalingam's medical specialty?
Dr. Christina Ganeshalingam practices Family Medicine Physician in Southampton, NY.
Where does Dr. Christina Ganeshalingam practice?
Dr. Christina Ganeshalingam practices at 240 Meeting House Ln, Southampton, NY 119685009. Office phone: 6317268200.
What is Dr. Christina Ganeshalingam's NPI?
Dr. Christina Ganeshalingam's National Provider Identifier (NPI) is 1255711826, issued by NPPES.
Does Dr. Christina Ganeshalingam accept Medicare assignment?
Yes. Dr. Christina Ganeshalingam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christina Ganeshalingam commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.