City Specialty Directory

11 Internal Medicine Providers in Olean, NY

This directory includes 11 internal medicine providers in Olean, 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.

11 providers7 with Medicare activity4 specialtiesAverage Medicare services: 1,922

Top Internal Medicine providers in Olean 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.

RankProviderNPIMedicare ServicesMedicare Activity
1William Cihak, MD13866437816,627Above average
NPI: 1386643781 | Phone: (716) 372-0141 | Practice address: 535 Main St, Olean, NY 14760-1513
2Jin Hwa Song, M.D.17606293642,530Above average
NPI: 1760629364 | Phone: (716) 372-0141 | Practice address: 535 Main St, Olean, NY 14760-1500
3Tomasz B Woloszyn, MD18112847141,832Below average
NPI: 1811284714 | Phone: (716) 450-0944 | Practice address: 2223 W State St, Ste 110, Olean, NY 14760
4Zia M Sheikh, M.D.11442223401,060Below average
NPI: 1144222340 | Phone: (716) 372-2355 | Practice address: 2211 W State St, Suite 121, Olean, NY 14760-1951
5Amandeep Singh, MD1790110955815Below average
NPI: 1790110955 | Phone: (716) 372-0141 | Practice address: 535 Main St Ste 1, Olean, NY 14760
6Munir Ahmed Salimi, MD1134210560394Below average
NPI: 1134210560 | Phone: (716) 372-8660 | Practice address: 2223 W State St, Suite 114, Olean, NY 14760-1938
7Samad Rasul, M.D1356509939194Below average
NPI: 1356509939 | Phone: (716) 375-7317 | Practice address: 515 Main St, Olean, NY 14760-1513

Full Directory

Alphabetical list of all Internal Medicine providers in Olean, NY.

ProviderNPISpecialtyPractice PhonePractice Address
Amandeep Singh, MD1790110955Internal Medicine Physician(716) 372-0141535 Main St Ste 1, Olean, NY 14760
Donna Marie Oehman, MD1952327363Internal Medicine Physician(716) 372-0141535 Main St, Olean, NY 14760
Edward F Jordan, MD1871557587Internal Medicine Physician(716) 372-7600516 Main St, Olean, NY 14760-1514
Jin Hwa Song, M.D.1760629364Cardiovascular Disease Physician(716) 372-0141535 Main St, Olean, NY 14760-1500
Joseph L Sturdevant, MD1326081704Internal Medicine Physician(716) 373-2600515 Main St, Olean, NY 14760-1513
Muhammad Obaid Niaz, MD1154071645Internal Medicine Physician(716) 373-2600515 Main St, Olean, NY 14760-1513
Munir Ahmed Salimi, MD1134210560Pulmonary Disease Physician(716) 372-86602223 W State St, Suite 114, Olean, NY 14760-1938
Samad Rasul, M.D1356509939Infectious Disease Physician(716) 375-7317515 Main St, Olean, NY 14760-1513
Tomasz B Woloszyn, MD1811284714Internal Medicine Physician(716) 450-09442223 W State St, Ste 110, Olean, NY 14760
William Cihak, MD1386643781Internal Medicine Physician(716) 372-0141535 Main St, Olean, NY 14760-1513
Zia M Sheikh, M.D.1144222340Internal Medicine Physician(716) 372-23552211 W State St, Suite 121, Olean, NY 14760-1951