Physician Profile
Ian M. Lonergan, D.O.
Unclaimed ProfileAbout Dr. Lonergan
Based in Wilmington, DE, Ian M. Lonergan, D.O. is listed in the NPI registry under plastic & reconstructive surgery. Ian graduated from Rowan University School of Osteopathic Medicine in 2000. Ian is also listed as specializing in plastic surgery and family medicine. According to Medicare claims data, Ian cared for 612 Medicare patients across 1,401 services. The services billed most often include removal of tissue from wound, 20.0 sq cm or less, removal of tissue from wound, each additional 20.0 sq cm, and management of oxygen chamber therapy.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (302) 656-0214
- Email not available
Practice Locations
1600 PENNSYLVANIA AVE
Wilmington, DE 19806
Conditions Commonly Evaluated or Treated
Within Plastic and Reconstructive Surgery 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
- Breast reconstruction after cancer
- Deviated septum
- Excess skin
- Facial trauma
- Lipedema
Body
- Bat Wings
- Diastasis Recti
- Saddlebags And Love Handles
Body contouring
- Back rolls and bra fat
- Belly overhang
- Cellulite
- Puffy pubic area
Breast
- Gynecomastia
- Hard breast implants
- Inverted Nipples
- Ruptured breast implant
- Sagging Breasts
- Tuberous Breasts
- Uneven Breasts
- Very Large Breasts
Congenital
- Cleft lip and palate
Cosmetic
- Sunken Cheeks And Temples
- Thin Lips
- Wrinkles And Fine Lines
Face and Ears
- Prominent Ears
- Torn Earlobe
Face and Eyes
- Drooping eyelid
- Eye Bags
Face and Neck
- Double Chin
- Jowls
- Receding Chin
- Turkey Neck
Facial aesthetics
- Bump on nose
- Gummy Smile
Hand & wrist
- Cubital tunnel syndrome
- Hand and Wrist Arthritis
- Thumb Tendinitis
Hand and Extremities
- Carpal tunnel
- Dupuytren's contracture
- Ganglion Cyst In Hand Or Wrist
- Trigger finger
Intimate Surgery
- Large Or Uneven Labia
Pain & nerve
- Chronic migraines
Pediatric & craniofacial
- Baby Flat Head
- Missing Ear Or Facial Feature
Reconstructive
- Burn Scars And Contractures
- Facial Paralysis
- Lymphedema Swelling
- Non-Healing Wounds
Skin
- Age spots and sun spots
- Broken capillaries on face
- Melasma
- Stretch marks
Skin and Scars
- Acne Scars
- Excessive sweating
- Keloid scars
- Post-inflammatory hyperpigmentation
Skin Cancer and Lesions
- Epidermoid cyst
- Skin cancer
Wound care
- Bedsores
Procedures & services
Most searched procedures
- Botox and fillers
- Breast augmentation
- Facelift
- Liposuction
- Rhinoplasty
- Tummy tuck
Body
- 360 Liposuction
- Arm Lift
- Body Lift
- Brazilian Butt Lift
- Mommy Makeover
- Thigh Lift
Body contouring
- Apron belly removal
- Fat freezing
Breast
- Breast implant exchange
- Breast Implant Removal
- Breast Lift
- Breast Reduction
- Fat transfer to breasts
- Inverted Nipple Correction
- Male Breast Reduction
- Nipple reduction
Cosmetic
- Chemical peel
- Laser skin resurfacing
- Microneedling
- Thread lift
Face
- Brow Lift
- Buccal Fat Removal
- Chin Implant
- Double Chin Liposuction
- Ear reshaping surgery
- Earlobe Repair
- Eyelid surgery
- Facial Fat Transfer
- Lip Lift
Facial surgery
- Cheek Implants
Hand & wrist
- Cubital tunnel decompression
Hand and Extremities
- Carpal tunnel release
- Trigger finger release
Injectables & cosmetics
- Double chin fat dissolving injections
- Lip fillers
- Non-surgical nose job
- Under eye filler
Intimate Surgery
- Labia Reduction
Laser treatments
- Laser tattoo removal
Medical Non-Surgical
- Botulinum toxin treatment for excessive sweating
Pediatric & craniofacial
- Cleft Palate Repair
- Ear reconstruction surgery
Pediatric and Reconstructive
- Cleft Lip Repair
Reconstructive
- DIEP flap breast reconstruction
- Gender-Affirming Top Surgery
- Lymphedema bypass surgery
- Mohs Reconstruction
- Skin Grafting
Skin and Scars
- Cyst Removal
- Mole And Skin Tag Removal
- Scar Revision
Skin rejuvenation
- Radiofrequency skin tightening
Procedures Most Often Billed to Medicare
1,401 services · 612 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm | Procedure | 13121 |
83 | More often than most peers in Plastic & Reconstructive Surgery |
| Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm | Procedure | 13132 |
54 | More often than most peers in Plastic & Reconstructive Surgery |
| Complicated repair of wound of eyelids, nose, ears, or lip, 2.6-7.5 cm | Procedure | 13152 |
29 | More often than most peers in Plastic & Reconstructive Surgery |
| Complicated repair of wound of trunk, 2.6-7.5 cm | Procedure | 13101 |
22 | As often as other peers in Plastic & Reconstructive Surgery |
| Complicated repair of wound of scalp, arms, or legs, each additional 5.0 cm or less | Procedure | 13122 |
16 | Too few peers to compare |
| Removal of tissue from wound, 20.0 sq cm or less | Treatment | 97597 |
500 | More often than most peers in Plastic & Reconstructive Surgery |
| Removal of tissue from wound, each additional 20.0 sq cm | Treatment | 97598 |
289 | Too few peers to compare |
| Management of oxygen chamber therapy | Treatment | 99183 |
198 | 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 |
101 | More often than most peers in Plastic & Reconstructive Surgery |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
75 | More than most peers in Plastic & Reconstructive Surgery |
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 plastic & reconstructive surgeons in Wilmington 2
Same specialty, same city.
Class of 2000 at Rowan University School of Osteopathic Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm 8
Providers in DE who bill this service to Medicare most often.
Common questions
What does Ian M. Lonergan specialize in?
Ian M. Lonergan is a plastic & reconstructive surgeon in Wilmington, DE. That is the designation recorded for this NPI in the federal registry, where it is listed as “Plastic & Reconstructive Surgery”.
NPI registry
Where is Ian M. Lonergan located?
Ian M. Lonergan is listed at 1600 Pennsylvania Ave, Wilmington, DE 19806. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Ian M. Lonergan's phone number?
The number on file is (302) 656-0214. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Ian M. Lonergan's NPI number?
Ian M. Lonergan's National Provider Identifier is 1174795744. 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 Ian M. Lonergan train?
Ian M. Lonergan attended Rowan University School of Osteopathic Medicine, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How long has Ian M. Lonergan been practicing?
Ian M. Lonergan has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What does Ian M. Lonergan do most often?
According to Medicare billing data, Ian M. Lonergan performs procedures including complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm, complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm and complicated repair of wound of eyelids, nose, ears, or lip, 2.6-7.5 cm; provides treatments such as removal of tissue from wound, 20.0 sq cm or less and removal of tissue from wound, each additional 20.0 sq cm, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Ian M. Lonergan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Ian M. Lonergan. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.