Dr. Sekar Natarajan, MD
- Medicare services, 2024
- 2,203
- Medicare patients, 2024
- 364
- Part D claims, 2024
- 16,599
- Hospital affiliations
- 5
- Industry payments
- $10,059
- Practice address
- 350 Engle St, Englewood, NJ 07631
- Practice phone
- Call (201) 894-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Natarajan's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Sekar Natarajan is an internist in Englewood, New Jersey
Dr. Natarajan practices at Englewood Hospital in Englewood, New Jersey, part of RWJBarnabas Health.
Dr. Natarajan's NPI, 1164594354, was assigned on November 14, 2006. Dr. Natarajan graduated from Thanjavur Medical College in 1993. Dr. Natarajan holds New Jersey license 25MA08157500.
- NPI
- 1164594354NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789789702
- NPI enumeration date
- November 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (201) 894-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sekar Natarajan practices at Englewood Hospital in Englewood, New Jersey
Dr. Natarajan's primary practice is Englewood Hospital, at 350 Engle St, Englewood, NJ 07631 in Bergen County. The practice phone is (201) 894-3000.
- Englewood Hospital350 Engle St, Englewood, NJ 07631 · Bergen CountyPhone(201) 894-3000
Source: Dmand AI Affiliation Data
Dr. Sekar Natarajan is affiliated with 11 sites of care and 2 medical groups
Dr. Natarajan's primary practice is Englewood Hospital in Englewood, New Jersey, part of RWJBarnabas Health. Dr. Natarajan is also affiliated with Jersey City Medical Center. The medical group on file is Medical Associates at Englewood. Dmand AI also links Dr. Natarajan to 3 more hospitals, 3 home health agencies, 2 group practices and clinics, 1 physician office and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sekar Natarajan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Natarajan practices, 11 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Englewood Hospital | Available with a free account |
| +10 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across RWJBarnabas Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Sekar Natarajan is one of 4,226 internists in New Jersey
Internal medicine is Dr. Natarajan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Natarajan is licensed in New Jersey.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
Internists near Dr. Natarajan
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Sekar Natarajan billed Medicare for 2,203 services in 2024
CMS data shows 2,203 Medicare services from Dr. Natarajan across 18 procedure codes in 2024, for 364 Medicare patients. Medicare paid $145,042 for them.
Dr. Natarajan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,9332024: 1,9231%
- Tests and treatments
- 2023: 1532024: 1493%
- Other services
- 2023: 1422024: 1318%
- Drugs given in the office
- 2023: 212024: 0100%
- Lab and pathology
- 2023: 132024: 0100%
- Surgery
- 2023: 142024: 0100%
Where Dr. Natarajan's Medicare services took place, 2024
- In an office1,90086%
- In a facility30314%
Dr. Natarajan compared with the New Jersey median for internists, 2024
- Dr. Natarajan
- New Jersey median
- Medicare services
- 2,203vs 7233.0 times
- Medicare patients
- 364vs 23158% above
- Part D claims
- 15,656vs 83018.9 times
Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.
Dr. Natarajan's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Natarajan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Natarajan and other internists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sekar Natarajan treated 364 Medicare patients in 2024, average age 74
CMS counts 364 Medicare patients who saw Dr. Natarajan in 2024. The largest group is 65 to 74, with 143 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 35% are also on Medicaid. Their average risk score is 1.50, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Natarajan's median patient age at 69, with 56% women.
Dr. Natarajan's Medicare patients by age, 2024
Dr. Natarajan's Medicare patients by sex, 2024
- Women23163%
- Men13337%
Chronic conditions among Dr. Natarajan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes52%
- Arthritis48%
- Ischemic heart disease32%
- Chronic kidney disease27%
- COPD22%
- Heart failure22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Natarajan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women56%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sekar Natarajan wrote 16,599 Medicare Part D claims in 2024
In 2024, Dr. Natarajan wrote 16,599 Medicare Part D claims for 846 patients. 82% of them were for generic drugs. CMS names the drug for 15,656 of them, across 188 drugs with 11 or more claims each, at $1,988,091 in total drug cost. In 2023, CMS named 13,939 claims across 187 drugs.
Dr. Natarajan's Part D claims by kind of drug, 2024
- Generic13,555 claims82%
- Brand-name2,829 claims17%
- Other215 claims1%
Dr. Natarajan's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Natarajan's Part D claims, 2024
- Opioids1%139 of 16,599 claims
- Antibiotics3%415 of 16,599 claims
- Antipsychotics, patients 65 and over0%60 of 16,599 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 13,9392024: 15,65612%
Drugs named by CMS: 188 in 2024, 187 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Sekar Natarajan offers telehealth to Medicare patients
Dr. Natarajan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Natarajan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Sekar Natarajan received $10,059 in industry payments from 2016 to 2025
CMS Open Payments shows 176 general payments to Dr. Natarajan from 34 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbott Laboratories paid the most, $2,492.
General payments to Dr. Natarajan by program year, 2016 to 2025
General payments to Dr. Natarajan by kind, 2016 to 2025
- Food and beverage$9,94199%
- Education$1181%
Companies that paid Dr. Natarajan the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sekar Natarajan graduated from Thanjavur Medical College
Dr. Natarajan graduated from Thanjavur Medical College in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sekar Natarajan's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sekar Natarajan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Sekar Natarajan's NPI number?
Dr. Sekar Natarajan's NPI number is 1164594354. It was assigned on November 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sekar Natarajan?
Dr. Sekar Natarajan is an internist in Englewood, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Sekar Natarajan practice?
Dr. Natarajan practices at 350 Engle St, Englewood, NJ 07631. Dr. Natarajan's primary practice is Englewood Hospital in Englewood, New Jersey, part of RWJBarnabas Health. Dmand AI also links Dr. Natarajan to 3 hospitals, 3 home health agencies, 2 group practices and clinics, 1 physician office and 1 medical group.
What is Dr. Sekar Natarajan's office phone number?
The practice phone on file for Dr. Natarajan is (201) 894-3000.
What is Dr. Sekar Natarajan's medical license number?
Dr. Natarajan holds New Jersey license 25MA08157500.
Which hospitals is Dr. Sekar Natarajan affiliated with?
Dr. Natarajan practices at Englewood Hospital in Englewood, New Jersey. Dr. Natarajan is also affiliated with Jersey City Medical Center. Dmand AI links Dr. Natarajan to 3 more hospitals.
What medical group is Dr. Sekar Natarajan part of?
Dr. Natarajan is linked to Medical Associates at Englewood. Dmand AI links Dr. Natarajan to 1 more medical group.
Does Dr. Sekar Natarajan accept Medicare?
Yes. CMS data shows Dr. Natarajan billed Medicare for 2,203 services in 2024, and Dr. Natarajan accepts Medicare assignment.
Does Dr. Sekar Natarajan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Natarajan as offering telehealth services.
How many Medicare patients does Dr. Sekar Natarajan see?
CMS counts 364 Medicare patients who saw Dr. Natarajan in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Sekar Natarajan bill to Medicare?
In 2024, Dr. Natarajan's most billed Medicare services were office visit, established patient (99213), care management and other visits (99457) and care management and other visits (99454).
Where did Dr. Sekar Natarajan go to medical school?
Dr. Natarajan graduated from Thanjavur Medical College in 1993.
What drugs does Dr. Sekar Natarajan prescribe most?
In 2024 Medicare Part D data, Dr. Natarajan's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Albuterol Sulfate Hfa.
Has Dr. Sekar Natarajan received payments from drug or device companies?
CMS Open Payments shows $10,059 in general payments to Dr. Natarajan from 34 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Sekar Natarajan been practicing?
Dr. Natarajan graduated from medical school in 1993, 33 years ago.
Selling to internal medicine practices?
See internists in New Jersey by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card