Emelia Petrossian, OD
- Part D claims, 2024
- 44
- Hospital affiliations
- 1
- Industry payments
- $59
- Medical groups
- 2
- State license
- 1
- Practice address
- 43112 15th W St, Lancaster, CA 93534
- Practice phone
- Call (661) 726-2279
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern California Permanente Medical Group
Lancaster, California
Find Emelia Petrossian'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.
Emelia Petrossian is an optometrist in Lancaster, California
Emelia Petrossian practices at Southern California Permanente Medical Group in Lancaster, California.
Emelia Petrossian's NPI, 1073995817, was assigned on June 28, 2015. Emelia Petrossian graduated from Southern California College of Optometry in 2015. Emelia Petrossian holds California license 15245.
- NPI
- 1073995817NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426344086
- NPI enumeration date
- June 28, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (661) 726-2279
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Emelia Petrossian practices at Southern California Permanente Medical Group in Lancaster, California
Emelia Petrossian's primary practice is Southern California Permanente Medical Group, at 43112 15th W St, Lancaster, CA 93534 in Los Angeles County. The practice phone is (661) 726-2279.
- Southern California Permanente Medical Group43112 15th W St, Lancaster, CA 93534 · Los Angeles CountyPhone(661) 726-2279
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Emelia Petrossian is affiliated with 3 sites of care and 2 medical groups
Emelia Petrossian's primary practice is Southern California Permanente Medical Group in Lancaster, California. Emelia Petrossian is also affiliated with Panorama City Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Emelia Petrossian to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Emelia Petrossian's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Emelia Petrossian practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern California Permanente Medical Group | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Emelia Petrossian is one of 7,206 optometrists in California
Optometrist is Emelia Petrossian's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Emelia Petrossian is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Emelia Petrossian
Counts of optometrists 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
Emelia Petrossian's patients have a median age of 37
Across all payers, Dmand AI patient panel data puts Emelia Petrossian's median patient age at 37, with 63% women.
Emelia Petrossian's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 37
Patient panel by sex, all payers
- Women63%
- Men36%
Source: Dmand AI Patient Panel Data
Emelia Petrossian wrote 44 Medicare Part D claims in 2024
In 2024, Emelia Petrossian wrote 44 Medicare Part D claims for 37 patients. 66% of them were for generic drugs.
Emelia Petrossian's Part D claims by kind of drug, 2024
- Generic29 claims66%
- Brand-name15 claims34%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Emelia Petrossian takes part in Medicare
Emelia Petrossian 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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Emelia Petrossian received $59 in industry payments in 2025
CMS Open Payments shows 1 general payment to Emelia Petrossian from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Marco Ophthalmic, Inc. paid the most, $59.
Companies that paid Emelia Petrossian the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Emelia Petrossian graduated from Southern California College of Optometry
Emelia Petrossian graduated from Southern California College of Optometry in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Emelia Petrossian'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 (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 Emelia Petrossian
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Emelia Petrossian's NPI number?
Emelia Petrossian's NPI number is 1073995817. It was assigned on June 28, 2015, and it is active in the NPI Registry.
What does Emelia Petrossian specialize in?
Emelia Petrossian is an optometrist in Lancaster, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Emelia Petrossian practice?
Emelia Petrossian practices at 43112 15th W St, Lancaster, CA 93534. Emelia Petrossian's primary practice is Southern California Permanente Medical Group in Lancaster, California. Dmand AI also links Emelia Petrossian to 1 group practice or clinic and 1 medical group.
What is Emelia Petrossian's office phone number?
The practice phone on file for Emelia Petrossian is (661) 726-2279.
What is Emelia Petrossian's medical license number?
Emelia Petrossian holds California license 15245.
Which hospitals is Emelia Petrossian affiliated with?
Emelia Petrossian is affiliated with Panorama City Medical Center.
What medical group is Emelia Petrossian part of?
Emelia Petrossian is linked to Southern California Permanente Medical Group. Dmand AI links Emelia Petrossian to 1 more medical group.
Does Emelia Petrossian accept Medicare?
Yes. CMS lists Emelia Petrossian as accepting Medicare assignment.
Where did Emelia Petrossian go to medical school?
Emelia Petrossian graduated from Southern California College of Optometry in 2015.
Has Emelia Petrossian received payments from drug or device companies?
CMS Open Payments shows $59 in general payments to Emelia Petrossian from 1 company from 2025 to 2025. The largest total came from Marco Ophthalmic, Inc.
How long has Emelia Petrossian been practicing?
Emelia Petrossian graduated from medical school in 2015, 11 years ago.
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