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Edit this profileAt a glance
- 252 W Swamp Rd, Suite 48, Doylestown, PA 18901
About Dr. Toporcer
Mary B. Toporcer, M.D. practices dermatology in Doylestown, PA. Mary is a 1984 graduate of Hahnemann University College of Medicine. According to Medicare claims data, Mary cared for 4,341 Medicare patients across 9,590 services. The services billed most often include aminolevulinic acid hcl for topical administration, 10% gel, 10 mg, destruction of precancer skin growth, 2-14 growths, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1295738458.
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
- (215) 230-9988
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
252 W SWAMP RD SUITE 48
Doylestown, PA 18901
Conditions Commonly Evaluated or Treated
Within Dermatology 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
Autoimmune and connective tissue
Cancer care
Pediatric and genetic
Rashes & allergy
Wounds & skin
Most searched conditions
Acne and follicular disorders
Eczema and inflammatory skin disease
Infections and infestations
Pigment, growths, and benign lesions
Skin cancer
Urticaria, itch, and vascular
Infections
Skin growths
Procedures & services
Bladder & bowel
Cosmetic & plastics
Cosmetic dermatology
Diagnostic procedures
- Dermoscopy
- Excisional skin biopsy
- Punch biopsy
- Shave biopsy
- Skin scraping for fungal or mite testing
- Patch testing
- Skin biopsy
Lesion treatment
- Chemical treatment of skin lesions
- Incision and drainage of an abscess
- Intralesional medication injection
- Complex skin lesion excision
- Cryotherapy for skin lesions
- Electrodesiccation and curettage
Medical dermatology treatment
Skin and Scars
Skin cancer surgery
Skin growths
Wound Care
Most searched procedures
Cosmetic
- Acne scar treatment
- Dermal fillers
- Sclerotherapy
- Tattoo removal
Cosmetic and minor surgery
Diagnostic
General dermatology
Infections
Medical dermatology
Nails & hair
- Ingrown toenail removal
Procedures Most Often Billed to Medicare
9,590 services · 4,341 patients · 23 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
2,547 | More often than most peers in Dermatology |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
1,108 | More than most peers in Dermatology |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
503 | More than most peers in Dermatology |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
278 | More often than most peers in Dermatology |
| Destruction of cancer skin growth of trunk, arms, or legs, 1.1-2.0 cm | Procedure | 17262 |
64 | More often than most peers in Dermatology |
| Destruction of skin growth, 15 or more growths | Procedure | 17111 |
41 | More often than most peers in Dermatology |
| Punch biopsy, first skin growth | Procedure | 11104 |
36 | More often than most peers in Dermatology |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
35 | As often as other peers in Dermatology |
| Shaving of skin growth of body, arms, or legs, 0.5 cm or less | Procedure | 11300 |
34 | As often as other peers in Dermatology |
| Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm | Procedure | 17261 |
24 | As often as other peers in Dermatology |
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 dermatologists at this location 1
Same specialty, same street address — most likely the same department or group.
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.
Other dermatologists in Doylestown 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Hahnemann University College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1984 at Hahnemann University College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 8
Providers in PA who bill this service to Medicare most often.
Common questions
What does Mary B. Toporcer specialize in?
Mary B. Toporcer is a dermatologist (skin doctor) in Doylestown, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
Where is Mary B. Toporcer located?
Mary B. Toporcer is listed at 252 W Swamp Rd Suite 48, Doylestown, PA 18901. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mary B. Toporcer's phone number?
The number on file is (215) 230-9988. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Mary B. Toporcer's NPI number?
Mary B. Toporcer's National Provider Identifier is 1295738458. 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 Mary B. Toporcer train?
Mary B. Toporcer attended Hahnemann University College of Medicine, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How long has Mary B. Toporcer been practicing?
Mary B. Toporcer has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What does Mary B. Toporcer do most often?
According to Medicare billing data, Mary B. Toporcer performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and destruction of skin growth, 1-14 growths; provides treatments such as application of light by qualified health care professional to destroy precancer skin growth and administration of chemotherapy into growth, 1-7, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Mary B. Toporcer confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mary B. Toporcer. If this is you, claiming it is free.
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