DR. ALISON CALLAHAN MD NPI 1992016059

NPI Information

  • NPI: 1992016059
  • Provider Name: DR. ALISON CALLAHAN, MD
  • Classification: Ophthalmology - 207W00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 800 WASHINGTON ST
    BOSTON, MA
    ZIP 02111
  • Phone: (617) 636-5000

Map and Directions

Get Directions

NPI Details

DR. Alison Callahan, MD is an ophthalmology in Boston, MA with 16 years of experience. The provider is an ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses. DR. Alison Callahan, MD NPI is 1992016059. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

Education
Medical School: COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduation Year:2010

The provider's business location address is:

800 WASHINGTON ST
BOSTON, MA
ZIP 02111-552
Phone: (617) 636-5000

The NPI 1992016059 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Injection, onabotulinumtoxina, 1 unit (HCPCS:J0585)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Exam of visual field with limited testing (HCPCS:92081)
  • Photography of content of eyes (HCPCS:92285)
  • Injection of chemical for paralysis of nerve muscles on side of face (HCPCS:64612)
  • Removal of growth of eyelid (HCPCS:67840)
  • Removal of excessive skin and fat of upper eyelid (HCPCS:15823)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Probing of nasal tear duct (HCPCS:68840)
  • Established patient problem focused exam of visual system (HCPCS:92012)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Removal of noncancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.5 cm or less (HCPCS:11440)
  • Shortening or advancement of upper eyelid muscle to correct drooping or paralysis (HCPCS:67903)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less (HCPCS:14060)
  • Extensive repair of turning-inward eyelid defect (HCPCS:67924)
  • Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
  • Extensive repair of turning-outward eyelid defect (HCPCS:67917)
  • Biopsy of eyelid (HCPCS:67810)
  • Melanoma (skin cancer) excision (HCPCS:NAN03)

The enumeration date for this NPI number is 6/23/2010 and was last updated on 1/10/2024.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207W00000XOphthalmology266676MASSACHUSETTSYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

NPI Synchronization or Removal

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.