Dr. Mark S. Khilnani, MD

  • Boca Raton, FL
  • Emergency medicine physician
NPI1992790950PAC ID3779474036
Medicare services, 2024
426
Medicare patients, 2024
408
Part D claims, 2024
175
Hospital affiliations
3
Medical groups
3
Practice address
21644 State Rd 7, Boca Raton, FL 33428
Practice phone
Call (561) 488-8100
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

West Boca Medical Center

Hospital · Boca Raton, Florida

See all 6 affiliations

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Dr. Mark S. Khilnani is an emergency medicine physician in Boca Raton, Florida

Dr. Khilnani practices at West Boca Medical Center in Boca Raton, Florida, part of Tenet Healthcare.

Dr. Khilnani's NPI, 1992790950, was assigned on September 15, 2005. Dr. Khilnani holds Florida license ME96976.

NPI and contact details
Medicare PAC ID
3779474036
NPI enumeration date
September 15, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(561) 488-8100
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
52
Medical school graduation
2000

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Mark S. Khilnani practices at West Boca Medical Center in Boca Raton, Florida

Dr. Khilnani's primary practice is West Boca Medical Center, at 21644 State Rd 7, Boca Raton, FL 33428 in Palm Beach County. The practice phone is (561) 488-8100.

Source: Dmand AI Affiliation Data

Dr. Mark S. Khilnani is affiliated with 3 sites of care and 3 medical groups

Dr. Khilnani's primary practice is West Boca Medical Center in Boca Raton, Florida, part of Tenet Healthcare. Dr. Khilnani is also affiliated with Jackson Memorial Hospital. The medical group on file is Paragon Contracting Services. Dmand AI also links Dr. Khilnani to 1 more hospital and 2 medical groups, each named with a free account.

See all 6 affiliations for Dr. Khilnani

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Mark S. Khilnani's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Khilnani practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
West Boca Medical CenterAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mark S. Khilnani is one of 3,847 emergency medicine physicians in Florida

Emergency medicine is Dr. Khilnani's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Khilnani is licensed in Florida.

Specialties and state licenses

  • Emergency medicine, FloridaPrimaryLicense ME96976 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Khilnani

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. Mark S. Khilnani billed Medicare for 426 services in 2024

CMS data shows 426 Medicare services from Dr. Khilnani across 4 procedure codes in 2024, for 408 Medicare patients. Medicare paid $54,748 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024426
Medicare patients408
Paid by Medicare$54,748
Procedure codes4

Dr. Khilnani compared with the Florida median for emergency medicine physicians, 2024

  • Dr. Khilnani
  • Florida median
Medicare services
426vs 30838% above
Medicare patients
408vs 27747% above
Part D claims
89vs 846% above

Medians across 3,699 emergency medicine physicians in Florida with Dmand AI profiles that report each measure.

Dr. Khilnani'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.

See all procedures by Dr. Khilnani

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Mark S. Khilnani treated 408 Medicare patients in 2024, average age 79

CMS counts 408 Medicare patients who saw Dr. Khilnani in 2024. The largest group is 75 to 84, with 150 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.15, 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. Khilnani's median patient age at 51, with 58% women.

Medicare patients, 2024408
Average age79
Average risk score2.15
Also on Medicaid21%

Dr. Khilnani's Medicare patients by age, 2024

Dr. Khilnani's Medicare patients by sex, 2024

  • Women24660%
  • Men16240%

Chronic conditions among Dr. Khilnani's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis65%
  4. Ischemic heart disease54%
  5. Mood disorders50%
  6. Anxiety47%
  7. Depression47%
  8. Chronic kidney disease42%

Share of Medicare patients with each condition. A patient can have several.

Dr. Khilnani's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 51

Patient panel by sex, all payers

  • Women58%
  • Men41%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Mark S. Khilnani wrote 175 Medicare Part D claims in 2024

In 2024, Dr. Khilnani wrote 175 Medicare Part D claims for 123 patients. 93% of them were for generic drugs. CMS names the drug for 89 of them, across 5 drugs with 11 or more claims each, at $734 in total drug cost.

Part D claims, 2024175
Drugs named by CMS5
Total drug cost$734
Part D patients123

Dr. Khilnani's Part D claims by kind of drug, 2024

  • Generic162 claims93%
  • Brand-name13 claims7%

Dr. Khilnani'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. Khilnani's Part D claims, 2024

  • Opioids15%27 of 175 claims
  • Antibiotics45%79 of 175 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Dr. Khilnani

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

How Dr. Mark S. Khilnani takes part in Medicare

Dr. Khilnani accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Sources for Dr. Mark S. Khilnani's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Mark S. Khilnani

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. Mark S. Khilnani's NPI number?

Dr. Mark S. Khilnani's NPI number is 1992790950. It was assigned on September 15, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Mark S. Khilnani?

Dr. Mark S. Khilnani is an emergency medicine physician in Boca Raton, Florida. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Mark S. Khilnani practice?

Dr. Khilnani practices at 21644 State Rd 7, Boca Raton, FL 33428. Dr. Khilnani's primary practice is West Boca Medical Center in Boca Raton, Florida, part of Tenet Healthcare. Dmand AI also links Dr. Khilnani to 1 hospital and 2 medical groups.

What is Dr. Mark S. Khilnani's office phone number?

The practice phone on file for Dr. Khilnani is (561) 488-8100.

What is Dr. Mark S. Khilnani's medical license number?

Dr. Khilnani holds Florida license ME96976.

Which hospitals is Dr. Mark S. Khilnani affiliated with?

Dr. Khilnani practices at West Boca Medical Center in Boca Raton, Florida. Dr. Khilnani is also affiliated with Jackson Memorial Hospital. Dmand AI links Dr. Khilnani to 1 more hospital.

What medical group is Dr. Mark S. Khilnani part of?

Dr. Khilnani is linked to Paragon Contracting Services. Dmand AI links Dr. Khilnani to 2 more medical groups.

Does Dr. Mark S. Khilnani accept Medicare?

Yes. CMS data shows Dr. Khilnani billed Medicare for 426 services in 2024, and Dr. Khilnani accepts Medicare assignment.

How many Medicare patients does Dr. Mark S. Khilnani see?

CMS counts 408 Medicare patients who saw Dr. Khilnani in 2024, with an average age of 79.

What services does Dr. Mark S. Khilnani bill to Medicare?

In 2024, Dr. Khilnani's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).

What drugs does Dr. Mark S. Khilnani prescribe most?

In 2024 Medicare Part D data, Dr. Khilnani's most prescribed drugs by claims were Cefdinir, Hydrocodone-Acetaminophen and Azithromycin.

How long has Dr. Mark S. Khilnani been practicing?

Dr. Khilnani graduated from medical school in 2000, 26 years ago.

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