Alison Blair Huggins Watson, M.D.
Ophthalmology · Philadelphia, PA
At a glance
840 Walnut St Ste 910, Philadelphia, PA 19107-5109
Published activity: Melanoma (skin cancer) excision. View counts and coverage
NPPES record updated Nov 22, 2019. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
840 Walnut St Ste 910Philadelphia, PA 19107-5109
Additional reported practice locations
1500 Tilton RdNorthfield, NJ 082251827
Phone: 6096465200
Fax: 6096469868
Education & affiliations
- Medical / professional school
- Jefferson Medical College Of Thomas Jefferson University
- Graduation year
- 2013
- CMS specialties
- Ophthalmology
Practice groups
Reported hospital affiliations
- Main Line Hospital Lankenau Wynnewood, PA
- Riddle Memorial Hospital Media, PA
- Thomas Jefferson University Hospital Philadelphia, PA
- Wills Eye Hospital Philadelphia, PA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Melanoma (skin cancer) excision | 71 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $135.39 |
Reporting companies
| Company | Amount |
|---|---|
| ALCON VISION LLC | $47.52 |
| AMGEN INC. | $35.33 |
| MERZ PHARMACEUTICALS, LLC | $30.53 |
| BAUSCH & LOMB AMERICAS INC. | $22.01 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Ophthalmology
- Taxonomy code
- 207W00000X
- Enumeration date
- Apr 4, 2013
- Record updated
- Nov 22, 2019
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- ALISON BLAIR HUGGINS
- Reported credentials
- M.D.
Reported taxonomies and licenses
207W00000X
License reported: 25MA10717500 NJ
207WX0200X
License reported: MD467497 PA
207W00000X · Primary
License reported: MD467497 PA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
840 Walnut St Ste 910Philadelphia, PA 19107-5109
- Phone
- (215) 928-3250
- Fax
- (215) 928-3276
Mailing address
840 WALNUT ST STE 910PHILADELPHIA, PA 191075109
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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