Janet G. Mach, OD
- Part D claims, 2024
- 28
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 441 N Lakeview Ave, Anaheim, CA 92807
- Practice phone
- Call (714) 279-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern California Permanente Medical Group
Anaheim, California
Find Janet Mach'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.
Janet G. Mach is an optometrist in Anaheim, California
Janet Mach practices at Southern California Permanente Medical Group in Anaheim, California.
Janet Mach's NPI, 1265509038, was assigned on November 29, 2006. Janet Mach holds California license OPT10373.
- NPI
- 1265509038NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123207693
- NPI enumeration date
- November 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 279-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Janet G. Mach practices at Southern California Permanente Medical Group in Anaheim, California
Janet Mach's primary practice is Southern California Permanente Medical Group, at 441 N Lakeview Ave, Anaheim, CA 92807 in Orange County. The practice phone is (714) 279-4000.
- Southern California Permanente Medical Group441 N Lakeview Ave, Anaheim, CA 92807 · Orange CountyPhone(714) 279-4000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Janet G. Mach is affiliated with 2 sites of care and 1 medical group
Janet Mach's primary practice is Southern California Permanente Medical Group in Anaheim, California. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Janet Mach to 1 more group practice or clinic, 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 Janet G. Mach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Janet Mach practices. 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 |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Janet G. Mach is one of 7,206 optometrists in California
Optometrist is Janet Mach's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Janet Mach is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Janet Mach
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
Janet G. Mach's patients have a median age of 38
Across all payers, Dmand AI patient panel data puts Janet Mach's median patient age at 38, with 61% women.
Janet Mach's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women61%
- Men39%
Source: Dmand AI Patient Panel Data
Janet G. Mach wrote 28 Medicare Part D claims in 2024
In 2024, Janet Mach wrote 28 Medicare Part D claims for 21 patients. 79% of them were for generic drugs.
Janet Mach's Part D claims by kind of drug, 2024
- Generic22 claims79%
- Brand-name and other6 claims21%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Janet G. Mach takes part in Medicare
Janet Mach 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)
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.
Sources for Janet G. Mach'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) |
| 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 Janet G. Mach
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Janet G. Mach's NPI number?
Janet G. Mach's NPI number is 1265509038. It was assigned on November 29, 2006, and it is active in the NPI Registry.
What does Janet G. Mach specialize in?
Janet G. Mach is an optometrist in Anaheim, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Janet G. Mach practice?
Janet Mach practices at 441 N Lakeview Ave, Anaheim, CA 92807. Janet Mach's primary practice is Southern California Permanente Medical Group in Anaheim, California. Dmand AI also links Janet Mach to 1 group practice or clinic.
What is Janet G. Mach's office phone number?
The practice phone on file for Janet Mach is (714) 279-4000.
What is Janet G. Mach's medical license number?
Janet Mach holds California license OPT10373.
What medical group is Janet G. Mach part of?
Janet Mach is linked to Southern California Permanente Medical Group.
Does Janet G. Mach accept Medicare?
Yes. CMS lists Janet Mach as accepting Medicare assignment.
How long has Janet G. Mach been practicing?
Janet Mach graduated from medical school in 1994, 32 years ago.
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