Rajamanickam Natarajan, M.D.
NPI 1609878479 · Anesthesiology Physician · Scranton, PA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rajamanickam Natarajan, M.D. is a Anesthesiology Physician provider in Scranton, PA (NPI 1609878479).
Provider details
- NPI number
- 1609878479
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD070171 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
588 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 121 | $93 |
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 105 | $79 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 74 | $72 |
| Anesthesia for Procedure for Total Knee Joint Replacement01402 | 47 | $150 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 32 | $196 |
| Anesthesia for Other Procedure on Lower Leg, Ankle, and Foot Bones01480 | 28 | $90 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 234 | 21 |
| Cyclobenzaprine Hcl | 100 | 17 |
| Oxycodone Hcl | 74 | — |
| Gabapentin | 60 | — |
| Mirtazapine | 58 | 11 |
| Lidocaine | 47 | — |
| Baclofen | 43 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-11
- Last updated
- 2026-01-05
- Certified
- 2026-01-05
Frequently asked questions
- What is Rajamanickam Natarajan's NPI number?
- Rajamanickam Natarajan's National Provider Identifier (NPI) is 1609878479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rajamanickam Natarajan's specialty?
- Rajamanickam Natarajan is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Rajamanickam Natarajan located?
- Rajamanickam Natarajan's practice location on file with NPPES is 1800 Mulberry St, Scranton, PA 18510-2369.
- What is Rajamanickam Natarajan's phone number?
- The practice phone number listed in the NPPES registry for Rajamanickam Natarajan is (570) 703-8259.
- Does Rajamanickam Natarajan accept Medicare?
- Rajamanickam Natarajan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rajamanickam Natarajan's NPI active?
- Yes — Rajamanickam Natarajan's NPI (1609878479) is active in the NPPES registry as of the last update on 2026-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.