City Specialty Directory
3 Allergy & Immunologies in Ithaca, NY
This directory includes 3 allergy & immunologies in Ithaca, NY from public NPPES records. Medicare activity is shown first because it can help identify providers with recent Medicare Part B billing volume, then the full directory keeps every published local provider available for lookup.
Medicare activity uses the most recently reported Medicare Part B service counts available in this dataset. It is a utilization signal, not a quality rating or recommendation. Providers without Medicare data still appear in the alphabetical directory.
Source: public NPPES records. Medicare activity is based on the most recently available Medicare Part B data in this dataset and is not a quality rating, medical advice, or a provider recommendation.
Top Allergy & Immunology providers in Ithaca by Medicare activity
These providers are listed first because they have the highest most recently reported Medicare Part B service volume among providers on this page.
| Rank | Provider | NPI | Medicare Services | Medicare Activity |
|---|---|---|---|---|
| 1 | Rizwan Khan, M.D. | 1700864881 | 5,389 | Above average |
| NPI: 1700864881 | Phone: (607) 257-6563 | Practice address: 840 Hanshaw RD, Ithaca, NY 14850 | ||||
| 2 | Mariah Magargee Pieretti, M.D. | 1356355275 | 5,352 | Above average |
| NPI: 1356355275 | Phone: (607) 257-6563 | Practice address: 840 Hanshaw RD, Asthma And Allergy Associates, P.C., Ithaca, NY 14850-1589 | ||||
| 3 | Joseph William Flanagan, M.D. | 1477527828 | 4,756 | Below average |
| NPI: 1477527828 | Phone: (607) 257-6563 | Practice address: 840 Hanshaw RD, Ithaca, NY 14850-1589 | ||||
Full Directory
Alphabetical list of all Allergy & Immunology providers in Ithaca, NY.
| Provider | NPI | Specialty | Practice Phone | Practice Address |
|---|---|---|---|---|
| Joseph William Flanagan, M.D. | 1477527828 | Allergy & Immunology Physician | (607) 257-6563 | 840 Hanshaw RD, Ithaca, NY 14850-1589 |
| Mariah Magargee Pieretti, M.D. | 1356355275 | Allergy & Immunology Physician | (607) 257-6563 | 840 Hanshaw RD, Asthma And Allergy Associates, P.C., Ithaca, NY 14850-1589 |
| Rizwan Khan, M.D. | 1700864881 | Allergy & Immunology Physician | (607) 257-6563 | 840 Hanshaw RD, Ithaca, NY 14850 |