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Edit this profileAt a glance
- 74 E 79Th St Apt 1B, New York, NY 10075
About Dr. Felderman
Lenora I. Felderman, MD is a healthcare provider in New York, NY specializing in dermatology. Lenora trained at New York Medical College, graduating in 1981. Medicare claims data shows Lenora provided 556 services to 459 patients. The services billed most often include established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, biopsy of related skin growth, first growth, and biopsy of related skin growth, each additional growth. This provider record is associated with NPI 1235264011.
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
- (212) 734-0091
- Email not available
Practice Locations
74 E 79TH ST APT 1B
New York, NY 10075
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
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
Autoimmune and connective tissue
Infections
Rashes & allergy
Skin growths
Procedures & services
Most searched procedures
Diagnostic procedures
Lesion treatment
- Complex skin lesion excision
- Cryotherapy for skin lesions
- Electrodesiccation and curettage
- Incision and drainage of an abscess
Medical dermatology treatment
Cosmetic
Cosmetic and minor surgery
Cosmetic dermatology
Diagnostic
General dermatology
Infections
Medical dermatology
Nails & hair
Skin cancer surgery
Skin growths
Procedures Most Often Billed to Medicare
556 services · 459 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Biopsy of related skin growth, first growth | Procedure | 11102 |
118 | As often as other peers in Dermatology |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
53 | As often as other peers in Dermatology |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
36 | Less often than most peers in Dermatology |
| Simple or single drainage of skin abscess | Procedure | 10060 |
12 | Less often than most peers in Dermatology |
| Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg) | Drug given | J7308 |
12 | Less often than most peers in Dermatology |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
201 | More 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 |
43 | Less often than most peers in Dermatology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
36 | Less often than most peers in Dermatology |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
24 | As often as other peers in Dermatology |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
21 | 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 New York 8
Same specialty, same city.
Trained at New York Medical College 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1981 at New York Medical College 8
Providers who graduated from the same medical school in the same year.
Also performs Biopsy of related skin growth, first growth 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Dr. Felderman specialize in?
Dr. Felderman is a dermatologist (skin doctor) in New York, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Dermatology”.
NPI registry
Where is Dr. Felderman located?
Dr. Felderman is listed at 74 E 79Th St Apt 1B, New York, NY 10075. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Felderman's phone number?
The number on file is (212) 734-0091. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Felderman?
Dr. Felderman's National Provider Identifier is 1235264011. 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. Felderman go to medical school?
Dr. Felderman attended New York Medical College, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Felderman have?
Dr. Felderman has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Felderman do most often?
According to Medicare billing data, Dr. Felderman performs procedures including biopsy of related skin growth, first growth, biopsy of related skin growth, each additional growth and destruction of precancer skin growth, 1 growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Felderman's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Felderman. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.