Physician Profile
Karthik Rajasekaran, MD
Unclaimed ProfileAbout Dr. Rajasekaran
Based in Philadelphia, PA, Karthik Rajasekaran, MD is listed in the NPI registry under otolaryngology. Karthik is also listed as specializing in otolaryngology (ent). Medicare claims data shows Karthik provided 989 services to 688 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, diagnostic exam of voice box using a flexible endoscope, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. NPI 1841589629 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
- (215) 662-2777
- Email not available
Practice Locations
3400 SPRUCE ST 5 RAVDIN
Philadelphia, PA 19104
Conditions Commonly Evaluated or Treated
Within Otolaryngology 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
Balance
Ear and hearing
- Cholesteatoma
- Eustachian tube dysfunction
- Hearing loss
- Otosclerosis
- Perforated eardrum
- Swimmer's ear
Head, neck, and salivary
Nose and sinus
- Broken nose
- Deviated septum
- Loss or reduction of smell
- Nasal obstruction
- Nasal polyps
- Nosebleeds
- Seasonal allergies
Sleep and airway
Throat and voice
- Enlarged adenoids
- Globus sensation
- Hoarseness and voice change
- Laryngopharyngeal reflux
- Swallowing difficulties
- Vocal cord nodules
- Vocal cord paralysis
Cancer
Head & Neck
Throat & Voice
Procedures & services
Most searched procedures
Office diagnosis
Cosmetic
Ear & Hearing
Ear procedures
Head & Neck
Head and neck surgery
- Neck lymph-node dissection
- Parathyroid surgery
- Parotid gland surgery
- Thyroid removal surgery
- Voice-box removal
Nose & Sinus
Nose and sinus procedures
Sleep and airway
Throat & Voice
Throat, voice, and swallowing
Procedures Most Often Billed to Medicare
989 services · 688 patients · 13 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Diagnostic exam of voice box using a flexible endoscope | Procedure | 31575 |
274 | More than most peers in Otolaryngology |
| Fine needle aspiration biopsy using ultrasound guidance, first growth | Procedure | 10005 |
42 | More often than most peers in Otolaryngology |
| Biopsy of voice box using an endoscope with operating microscope or telescope | Procedure | 31536 |
37 | More than most peers in Otolaryngology |
| Biopsy or removal of nasal polyp or tissue using an endoscope | Procedure | 31237 |
34 | As often as other peers in Otolaryngology |
| Creation of flap graft to head and/or neck | Procedure | 15733 |
34 | More than most peers in Otolaryngology |
| Removal of lymph nodes, muscle, and tissue of neck | Procedure | 38724 |
23 | More often than most peers in Otolaryngology |
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
22 | Less often than most peers in Otolaryngology |
| Removal of growth of saliva gland with release of facial nerve | Procedure | 42415 |
16 | More often than most peers in Otolaryngology |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
285 | More often than most peers in Otolaryngology |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
110 | More often than most peers in Otolaryngology |
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 ENT doctors in Philadelphia 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2011 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Diagnostic exam of voice box using a flexible endoscope 8
Providers in PA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Rajasekaran?
Dr. Rajasekaran is an ENT doctor in Philadelphia, PA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Otolaryngology”.
NPI registry
What is Dr. Rajasekaran's address?
Dr. Rajasekaran is listed at 3400 Spruce St 5 Ravdin, Philadelphia, PA 19104. 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. Rajasekaran?
The number on file is (215) 662-2777. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Rajasekaran?
Dr. Rajasekaran's National Provider Identifier is 1841589629. 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. Rajasekaran train?
Dr. Rajasekaran attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Rajasekaran have?
Dr. Rajasekaran has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Rajasekaran perform?
According to Medicare billing data, Dr. Rajasekaran performs procedures including diagnostic exam of voice box using a flexible endoscope, fine needle aspiration biopsy using ultrasound guidance, first growth and biopsy of voice box using an endoscope with operating microscope or telescope, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Rajasekaran's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Rajasekaran. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.