Dr. Neal K. Sikka, MD
- Medicare services, 2024
- 329
- Medicare patients, 2024
- 287
- Part D claims, 2024
- 26
- Hospital affiliations
- 1
- Industry payments
- $23
- Practice address
- 900 23rd St NW, Washington, DC 20037
- Practice phone
- Call (202) 716-4605
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sikka'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. Neal K. Sikka is an emergency medicine physician in Washington, District of Columbia
Dr. Sikka practices at The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services.
Dr. Sikka's NPI, 1427122555, was assigned on November 20, 2006. Dr. Sikka graduated from Washington University School of Medicine in 1999. Dr. Sikka holds District of Columbia license MD32898.
- NPI
- 1427122555NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052509486
- NPI enumeration date
- November 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (202) 716-4605
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Neal K. Sikka practices at The George Washington University Hospital in Washington, District of Columbia
Dr. Sikka's primary practice is The George Washington University Hospital, at 900 23rd St NW, Washington, DC 20037 in The District County. The practice phone is (202) 716-4605.
- The George Washington University Hospital900 23rd St NW, Washington, DC 20037 · The District CountyPhone(202) 716-4605
Source: Dmand AI Affiliation Data
Dr. Neal K. Sikka is affiliated with 1 site of care and 1 medical group
Dr. Sikka's primary practice is The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services. The medical group on file is The GW Medical Faculty Associates.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Neal K. Sikka's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sikka practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The George Washington University Hospital | 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 Universal Health Services and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Neal K. Sikka is one of 233 emergency medicine physicians in District of Columbia
Emergency medicine is Dr. Sikka's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Sikka is licensed in District of Columbia.
Specialties and state licenses
- Emergency medicine, District of ColumbiaPrimary
Emergency medicine physicians near Dr. Sikka
Counts of emergency medicine physicians 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. Neal K. Sikka billed Medicare for 329 services in 2024
CMS data shows 329 Medicare services from Dr. Sikka across 4 procedure codes in 2024, for 287 Medicare patients. Medicare paid $31,478 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sikka's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3162024: 2908%
- Tests and treatments
- 2023: 602024: 3935%
Dr. Sikka compared with the District of Columbia median for emergency medicine physicians, 2024
- Dr. Sikka
- District of Columbia median
- Medicare services
- 329vs 17192% above
- Medicare patients
- 287vs 17069% above
Medians across 211 emergency medicine physicians in District of Columbia with Dmand AI profiles that report each measure.
Dr. Sikka'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. Sikka?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sikka and other emergency medicine physicians in District of Columbia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Neal K. Sikka treated 287 Medicare patients in 2024, average age 69
CMS counts 287 Medicare patients who saw Dr. Sikka in 2024. The largest group is 65 to 74, with 102 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 59% are also on Medicaid. Their average risk score is 2.35, 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. Sikka's median patient age at 59, with 49% women.
Dr. Sikka's Medicare patients by age, 2024
Dr. Sikka's Medicare patients by sex, 2024
- Women14852%
- Men13948%
Chronic conditions among Dr. Sikka's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis55%
- Diabetes48%
- Ischemic heart disease45%
- Mood disorders40%
- Chronic kidney disease36%
- Depression31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sikka's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women49%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Neal K. Sikka wrote 26 Medicare Part D claims in 2024
In 2024, Dr. Sikka wrote 26 Medicare Part D claims for 18 patients. 88% of them were for generic drugs.
Dr. Sikka's Part D claims by kind of drug, 2024
- Generic23 claims88%
- Brand-name and other3 claims12%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Neal K. Sikka takes part in Medicare
Dr. Sikka accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (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. Neal K. Sikka received $23 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Sikka from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $23.
Companies that paid Dr. Sikka the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Neal K. Sikka graduated from Washington University School of Medicine
Dr. Sikka graduated from Washington University School of Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Neal K. Sikka'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 (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)Doctors and Clinicians Utilization Data (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. Neal K. Sikka
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. Neal K. Sikka's NPI number?
Dr. Neal K. Sikka's NPI number is 1427122555. It was assigned on November 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Neal K. Sikka?
Dr. Neal K. Sikka is an emergency medicine physician in Washington, District of Columbia. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Neal K. Sikka practice?
Dr. Sikka practices at 900 23rd St NW, Washington, DC 20037. Dr. Sikka's primary practice is The George Washington University Hospital in Washington, District of Columbia, part of Universal Health Services.
What is Dr. Neal K. Sikka's office phone number?
The practice phone on file for Dr. Sikka is (202) 716-4605.
What is Dr. Neal K. Sikka's medical license number?
Dr. Sikka holds District of Columbia license MD32898.
Which hospitals is Dr. Neal K. Sikka affiliated with?
Dr. Sikka practices at The George Washington University Hospital in Washington, District of Columbia.
What medical group is Dr. Neal K. Sikka part of?
Dr. Sikka is linked to The GW Medical Faculty Associates.
Does Dr. Neal K. Sikka accept Medicare?
Yes. CMS data shows Dr. Sikka billed Medicare for 329 services in 2024, and Dr. Sikka accepts Medicare assignment.
How many Medicare patients does Dr. Neal K. Sikka see?
CMS counts 287 Medicare patients who saw Dr. Sikka in 2024, with an average age of 69.
What services does Dr. Neal K. Sikka bill to Medicare?
In 2024, Dr. Sikka's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).
Show 3 more questionsShow fewer questions
Where did Dr. Neal K. Sikka go to medical school?
Dr. Sikka graduated from Washington University School of Medicine in 1999.
Has Dr. Neal K. Sikka received payments from drug or device companies?
CMS Open Payments shows $23 in general payments to Dr. Sikka from 1 company from 2023 to 2023. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Neal K. Sikka been practicing?
Dr. Sikka graduated from medical school in 1999, 27 years ago.
Selling to emergency medicine practices?
See emergency medicine physicians in District of Columbia 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