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Edit this profileAt a glance
- 243 Charles St, Boston, MA 02114
About Dr. Dryja
Thaddeus P. Dryja, MD is a healthcare provider in Boston, MA specializing in ophthalmology. Thaddeus trained at Yale University School of Medicine, graduating in 1976. Thaddeus is also listed as specializing in pathology — clinical. According to Medicare claims data, Thaddeus cared for 187 Medicare patients across 228 services. The services billed most often include pathology examination of tissue using a microscope, intermediate complexity, pathology examination of tissue using a microscope, moderately low complexity, and special stained specimen slides to examine tissue including interpretation and report. This provider record is associated with NPI 1619961968.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (617) 573-3319
- Email not available
Practice Locations
243 CHARLES ST
Boston, MA 02114
Conditions Commonly Evaluated or Treated
Within Ophthalmology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Cornea and external eye
Eyelid and tear drainage
Refractive and focusing
- Astigmatism
- Eye misalignment (strabismus)
- Farsightedness
- Lazy eye (amblyopia)
- Nearsightedness
- Presbyopia
Retina and vitreous
Eye injuries
Inflammation, neurologic, and orbit
Retina & vitreous
Procedures & services
Most searched procedures
Examination and imaging
Cataract and lens
Corneal procedures
Eye diagnostics
Eye injuries
Eyelid surgery
Eyelid, tear duct, and muscle
Glaucoma
- Glaucoma drainage-device implantation
- Laser peripheral iridotomy
- Minimally invasive glaucoma surgery
- Selective laser trabeculoplasty
Laser eye surgery
Laser procedures
Laser vision correction
Refractive surgery
Tear duct & Orbit
Procedures Most Often Billed to Medicare
228 services · 187 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
107 | As often as other peers in Ophthalmology |
| Pathology examination of tissue using a microscope, moderately low complexity | Lab test | 88304 |
55 | As often as other peers in Ophthalmology |
| Special stained specimen slides to examine tissue including interpretation and report | Lab test | 88313 |
45 | Too few peers to compare |
| Pathology examination of tissue using a microscope, limited examination | Lab test | 88300 |
21 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other eye doctors at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 20 related providers in 3 groups
Other eye doctors in Boston 4
Same specialty, same city.
Trained at Yale University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1976 at Yale University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Dryja?
Dr. Dryja is an eye doctor in Boston, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Ophthalmology”.
NPI registry
What is Dr. Dryja's address?
Dr. Dryja is listed at 243 Charles St, Boston, MA 02114. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Dryja?
The number on file is (617) 573-3319. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Dryja's NPI number?
Dr. Dryja's National Provider Identifier is 1619961968. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Dryja train?
Dr. Dryja attended Yale University School of Medicine, graduating in 1976. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Dryja been practicing?
Dr. Dryja has 50 years experience. Calculated from a graduation year of 1976, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Dryja perform?
According to Medicare billing data, Dr. Dryja the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Dryja confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Dryja. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.