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Edit this profileWhere to find Charles A. Gropper, M.D.
- Bronx location main office
4487 3Rd Ave Fl 2, Bronx, NY 10457 - Bronx location
2175 Quarry Rd, Bronx, NY 10457 - Bronx location
4422 3rd Ave, Bronx, NY 10457 - Bronx location
2000 E Gun Hill Rd, Bronx, NY 10469 - Brooklyn location
134 Greenpoint Ave, Brooklyn, NY 11222
About Dr. Gropper
Based in Bronx, NY, Charles A. Gropper, M.D. is listed in the NPI registry under dermatology. Charles graduated from Perelman School of Med at the University of Pennsylvania in 1987. According to Medicare claims data, Charles cared for 105 Medicare patients across 127 services. The services billed most often include initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1659332864 identifies this record in the national registry.
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
- (718) 960-5085
- Email not available
Practice Locations
4487 3RD AVE FL 2
Bronx, NY 10457
2175 Quarry Rd
Bronx, NY 10457
4422 3rd Ave
Bronx, NY 10457
2000 E Gun Hill Rd
Bronx, NY 10469
134 Greenpoint Ave
Brooklyn, NY 11222
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
Cosmetic and minor surgery
Diagnostic
General dermatology
Infections
Medical dermatology
Nails & hair
Procedures Most Often Billed to Medicare
127 services · 105 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Initial nursing facility care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99304 |
37 | Too few peers to compare |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
32 | Less often than most peers in Dermatology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
31 | Less often than most peers in Dermatology |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
14 | Less often than most peers in Dermatology |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
13 | Less often than most 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.
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 Bronx 8
Same specialty, same city.
Trained at Perelman School of Med at the University of Pennsylvania 8
Other providers in the same specialty who trained at the same institution.
More connections — 7 related providers in 1 group
Class of 1987 at Perelman School of Med at the University of Pennsylvania 7
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Charles A. Gropper?
Charles A. Gropper is a dermatologist (skin doctor) in Bronx, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
What is Charles A. Gropper's address?
Charles A. Gropper is listed at 4487 3Rd Ave Fl 2, Bronx, NY 10457. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Charles A. Gropper?
The number on file is (718) 960-5085. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Charles A. Gropper's NPI number?
Charles A. Gropper's National Provider Identifier is 1659332864. 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 Charles A. Gropper train?
Charles A. Gropper attended Perelman School of Med at the University of Pennsylvania, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Charles A. Gropper been practicing?
Charles A. Gropper has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What procedures does Charles A. Gropper perform?
According to Medicare billing data, Charles A. Gropper 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 Charles A. Gropper confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Charles A. Gropper. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.