Esther Masilamony
- Part D claims, 2022
- 20
- Hospital affiliations
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 38600 Medical Center Dr, Palmdale, CA 93551
- Practice phone
- Call (661) 382-6260
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Palmdale Regional Medical Ctr - Unit
Acute Care Hospital-Unit · Palmdale, California
Find Esther Masilamony'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.
Esther Masilamony is a general surgeon in Palmdale, California
Esther Masilamony practices at Palmdale Regional Medical Ctr - Unit in Palmdale, California.
Esther Masilamony's NPI, 1801465638, was assigned on June 24, 2021. Esther Masilamony graduated from Loma Linda University School of Medicine in 2021. Esther Masilamony holds Michigan license 4351048659.
- NPI
- 1801465638NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941604136
- NPI enumeration date
- June 24, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (661) 382-6260
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Esther Masilamony practices at Palmdale Regional Medical Ctr - Unit in Palmdale, California
Esther Masilamony's primary practice is Palmdale Regional Medical Ctr - Unit, at 38600 Medical Center Dr, Palmdale, CA 93551 in Los Angeles County. The practice phone is (661) 382-6260.
- Palmdale Regional Medical Ctr - Unit38600 Medical Center Dr, Palmdale, CA 93551 · Los Angeles CountyPhone(661) 382-6260
Source: Dmand AI Affiliation Data
Esther Masilamony is affiliated with 2 sites of care and 1 medical group
Esther Masilamony's primary practice is Palmdale Regional Medical Ctr - Unit in Palmdale, California. Esther Masilamony is also affiliated with Palmdale Regional Medical Center. The medical group on file is AnesthesiaWorks.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Esther Masilamony's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Esther Masilamony practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Palmdale Regional Medical Ctr - Unit | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Esther Masilamony is one of 2,926 general surgeons in California
Surgery is Esther Masilamony's primary specialty in the NPI Registry, under taxonomy code 208600000X. Esther Masilamony is licensed in Michigan.
Specialties and state licenses
- Surgery, MichiganPrimary
General surgeons near Esther Masilamony
Counts of general surgeons 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
Esther Masilamony's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Esther Masilamony's median patient age at 57, with 61% women.
Esther Masilamony's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women61%
- Men38%
Source: Dmand AI Patient Panel Data
Esther Masilamony wrote 20 Medicare Part D claims in 2022
In 2022, Esther Masilamony wrote 20 Medicare Part D claims. They cover 1 drug, with $83 in total drug cost. In 2021, CMS named 11 claims across 1 drug.
Esther Masilamony's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 112022: 2082%
Drugs named by CMS: 1 in 2022, 1 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Esther Masilamony takes part in Medicare
Esther Masilamony 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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Esther Masilamony graduated from Loma Linda University School of Medicine
Esther Masilamony graduated from Loma Linda University School of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Esther Masilamony'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| 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 Esther Masilamony
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Esther Masilamony's NPI number?
Esther Masilamony's NPI number is 1801465638. It was assigned on June 24, 2021, and it is active in the NPI Registry.
What does Esther Masilamony specialize in?
Esther Masilamony is a general surgeon in Palmdale, California. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Esther Masilamony practice?
Esther Masilamony practices at 38600 Medical Center Dr, Palmdale, CA 93551. Esther Masilamony's primary practice is Palmdale Regional Medical Ctr - Unit in Palmdale, California.
What is Esther Masilamony's office phone number?
The practice phone on file for Esther Masilamony is (661) 382-6260.
What is Esther Masilamony's medical license number?
Esther Masilamony holds Michigan license 4351048659.
Which hospitals is Esther Masilamony affiliated with?
Esther Masilamony is affiliated with Palmdale Regional Medical Center. Dmand AI links Esther Masilamony to 1 more hospital.
What medical group is Esther Masilamony part of?
Esther Masilamony is linked to AnesthesiaWorks.
Does Esther Masilamony accept Medicare?
Yes. CMS lists Esther Masilamony as accepting Medicare assignment.
Where did Esther Masilamony go to medical school?
Esther Masilamony graduated from Loma Linda University School of Medicine in 2021.
What drugs does Esther Masilamony prescribe most?
In 2022 Medicare Part D data, Esther Masilamony's most prescribed drugs by claims were Hydrocodone-Acetaminophen.
How long has Esther Masilamony been practicing?
Esther Masilamony graduated from medical school in 2021, 5 years ago.
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