Usharani Natarajan, M.D.
Infectious Disease Physician · Morristown, NJ
Usharani Natarajan, M.D. is an infectious disease physician with a practice address in Morristown, New Jersey, and NPI 1487620456, issued on Feb 28, 2006. Check the license (New Jersey 25MAO7412000, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Usharani Natarajan
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 25MAO7412000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 25 Lindsley Dr, Morristown, NJ 07960
- Phone
- (908) 442-7011
- Enumerated
- Feb 28, 2006
- Record last updated
- Sep 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (973) 998-7313
- Medicaid ID
- 0029262 NJ
- Medicare enrollment
- Enrolled (PECOS I20100623000432); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 375 in New Jersey → Look up another NPI →
Also registered at 25 Lindsley Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robyn Battiato, LPCProfessional Counselor1437695319
- Amanda Casile, M.SC., CCC-SLPSpeech-Language Pathologist1700587805
- Daniella Del PreteRegistered Nurse1417790601
- Ilona Desantis, CNMAdvanced Practice Midwife1679982458
- Trevor Desouza, M.D.Neurology with Special Qualifications in Child Neurology Physician1972699205
- Nicole EmeryOccupational Therapist1366854366
Verify Usharani Natarajan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MAO7412000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average infectious disease physician in 2024
309 Medicare Part D claims for 43 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims.
Most prescribed
- Sodium Chloride63 claims
- Meropenem34 claims
- Cefazolin Sodium24 claims
- Ceftriaxone24 claims
- Cefepime Hcl17 claims
- Ertapenem17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $285.42
11 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Usharani Natarajan among 375 infectious disease physician records in New Jersey
Usharani Natarajan, M.D. is one of 375 infectious disease physician records with a practice address in New Jersey. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 49% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated1991 · median 2000 among the 285 with a school on file
- Record last updated2018 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in New Jersey
There are 375 infectious disease physician records in New Jersey.
All 375 in New Jersey → Every provider in Morristown → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Max Deshaw, M.D.Morristown, NJ 079601508808940
- Jason Kessler, MDMorristown, NJ 079601255598850
- Olena Stepanyuk, MDMorristown, NJ 079601861690380
- Christina Cloke, MDWhippany, NJ 079811306254289
- Manal Youssef-Bessler, M.D.Whippany, NJ 079811649236027
- James Felser, M.D.East Hanover, NJ 079361821335043
- Kamal Hamed, M.D.East Hanover, NJ 079361679747844
- Stuart Burstin, MDFlorham Park, NJ 079321528107588
Common questions
What is Usharani Natarajan, M.D.'s NPI number?
Usharani Natarajan, M.D.'s National Provider Identifier (NPI) is 1487620456, issued on Feb 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Usharani Natarajan, M.D. located?
The NPPES record lists a practice address at 25 Lindsley Dr, Morristown, NJ, 07960. Phone: (908) 442-7011. Providers update this record themselves, so call before visiting.
How can I verify Usharani Natarajan, M.D.'s license?
NPPES lists New Jersey license number 25MAO7412000, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Usharani Natarajan, M.D. prescribe under Medicare Part D?
In 2024, Usharani Natarajan, M.D. had 309 Medicare Part D claims for 43 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.