National Provider Identifier
Aalia Jeelani Khan, MD
Aalia Jeelani Khan, MD is listed in the NPPES registry with a primary specialty of Internal Medicine Physician in Williamsville, NY and a listed phone number of (609) 585-1122.
Source: public NPPES record, last updated February 11, 2026. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1891288650
- Provider Type
- Individual
- Primary Specialty
- Internal Medicine Physician
- Enumeration Date
- June 07, 2018
- Last Updated
- February 11, 2026
Practice Location
- 193 S Union RD
- Williamsville, NY 14221-6531
Phone: (609) 585-1122
Mailing Address
- PO Box 7411009
- Chicago, IL 60674-3009
Specialties
- Internal Medicine Physician (207R00000X)
- Hospitalist Physician (208M00000X)
Browse Similar Providers
See more providers in the Internal Medicine classification in Buffalo, NY.
Medicare Part B Activity
Reported 274 Medicare fee-for-service service lines in 2024.
Peer comparison
Compared to Internal Medicine providers in the Buffalo, NY metro area.
This provider is in the 40th percentile for Medicare service volume.
Around the middle of the peer group.
Performs 25% fewer Medicare services than the peer median.
Higher than 268 of 665 peers.
- Activity Percentile
- 40.3%
- Rank by Services
- 395 of 665
- Total Services
- 274
- Est. Allowed Value
- $27,263.64
- Dataset Year
- 2024
- Drug Code Share
- 0.0%
Estimated allowed value reflects Medicare fee-for-service allowed amounts only. It does not include Medicare Advantage, commercial insurance, cash-pay services, or employment compensation.
Peers are grouped by the broader Internal Medicine classification rather than the exact subspecialty label shown elsewhere on the page.
Percentile distribution
Each bar represents a 10-point percentile band of peers by total Medicare services for Internal Medicine across the Buffalo, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.
Observed service range: 11 to 94,260 total Medicare services.
Top Clinical Services
- 99233: Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
60 services | $6,716.97
- 99308: Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more
53 services | $3,719.53
- 99232: Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
50 services | $3,722.10
- 99239: Hospital discharge day management, more than 30 minutes
43 services | $4,644.49
- 99316: Nursing facility discharge management, more than 30 minutes
28 services | $3,461.36
Biography
Dr. Aalia Khan is an internal medicine physician employed by Rochester Regional Health, where her profile lists affiliation with United Memorial Medical Center, board certification in internal medicine, and medical training at Government Medical College. Earlier in her Buffalo career, she was affiliated with the University at Buffalo/Sisters of Charity Hospital internal medicine program as a co-author of a published case report on tension pneumocephalus after pituitary surgery.
Full Record
- NPI
- 1891288650
- Entity Type
- Individual
- Last Name
- Khan
- First Name
- Aalia
- Middle Name
- Jeelani
- Credential
- MD
- Mailing Street Address
- PO Box 7411009
- Mailing City
- Chicago
- Mailing State
- IL
- Mailing ZIP Code
- 60674-3009
- Mailing Country
- US
- Mailing Phone
- (609) 585-1122
- Mailing Fax
- (609) 585-0309
- Practice Street Address
- 193 S Union RD
- Practice City
- Williamsville
- Practice State
- NY
- Practice ZIP Code
- 14221-6531
- Practice Country
- US
- Practice Phone
- (609) 585-1122
- Practice Fax
- (609) 585-0309
- Enumeration Date
- June 07, 2018
- Last Updated
- February 11, 2026
- Sex
- Female
- Sole Proprietor
- Yes
- Certification Date
- February 11, 2026
- Taxonomies
- Internal Medicine Physician (207R00000X), Hospitalist Physician (208M00000X)
- Other Identifiers
- 07288342 (NY)