Dr. Alan E. Limfat, DO
- Medicare patients, 2024
- 26
- Part D claims, 2024
- 52
- Industry payments
- $5,069
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 477 E Colorado Blvd, Pasadena, CA 91101
- Practice phone
- Call (626) 796-1191
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Linden Optometry a Professional Corporation
Pasadena, California
Find Dr. Limfat'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. Alan E. Limfat is an optometrist in Pasadena, California
Dr. Limfat practices at Linden Optometry a Professional Corporation in Pasadena, California.
Dr. Limfat's NPI, 1437241171, was assigned on September 29, 2006. Dr. Limfat graduated from University of California - School of Optometry in 1990. Dr. Limfat holds California license 9620TPA.
- NPI
- 1437241171NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355238817
- NPI enumeration date
- September 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 796-1191
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alan E. Limfat practices at Linden Optometry a Professional Corporation in Pasadena, California
Dr. Limfat's primary practice is Linden Optometry a Professional Corporation, at 477 E Colorado Blvd, Pasadena, CA 91101 in Los Angeles County. The practice phone is (626) 796-1191.
- Linden Optometry a Professional Corporation477 E Colorado Blvd, Pasadena, CA 91101 · Los Angeles CountyPhone(626) 796-1191
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alan E. Limfat is affiliated with 2 sites of care and 1 medical group
Dr. Limfat's primary practice is Linden Optometry a Professional Corporation in Pasadena, California. Dmand AI also links Dr. Limfat to 1 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 Dr. Alan E. Limfat's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Limfat practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Linden Optometry a Professional Corporation | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alan E. Limfat is one of 7,206 optometrists in California
Optometrist is Dr. Limfat's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Dr. Limfat is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Dr. Limfat
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
Dr. Alan E. Limfat treated 26 Medicare patients in 2024, average age 75
CMS counts 26 Medicare patients who saw Dr. Limfat in 2024. The largest group is 65 to 74, with 14 patients. 75% of them have high cholesterol, and 62% have high blood pressure. Their average risk score is 1.46, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Limfat's median patient age at 74, with 55% women.
Dr. Limfat's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Limfat's Medicare patients by sex, 2024
- Women1246%
- Men1454%
Chronic conditions among Dr. Limfat's Medicare patients, 2024
- High cholesterol75%
- High blood pressure62%
- Arthritis46%
- Ischemic heart disease42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Limfat's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alan E. Limfat wrote 52 Medicare Part D claims in 2024
In 2024, Dr. Limfat wrote 52 Medicare Part D claims for 14 patients. 67% of them were for generic drugs.
Dr. Limfat's Part D claims by kind of drug, 2024
- Generic35 claims67%
- Brand-name17 claims33%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Alan E. Limfat takes part in Medicare
Dr. Limfat accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 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)
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Dr. Alan E. Limfat received $5,069 in industry payments in 2025
CMS Open Payments shows 5 general payments to Dr. Limfat from 2 drug and device companies in 2025. Speaker and faculty fees make up the largest share, 99% of the total. Alcon Laboratories Inc paid the most, $5,049.
General payments to Dr. Limfat by kind, 2025 to 2025
- Speaker and faculty fees$5,00099%
- Food and beverage$691%
Companies that paid Dr. Limfat the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alan E. Limfat graduated from University of California - School of Optometry
Dr. Limfat graduated from University of California - School of Optometry in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alan E. Limfat'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 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. Alan E. Limfat
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. Alan E. Limfat's NPI number?
Dr. Alan E. Limfat's NPI number is 1437241171. It was assigned on September 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Alan E. Limfat?
Dr. Alan E. Limfat is an optometrist in Pasadena, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Dr. Alan E. Limfat practice?
Dr. Limfat practices at 477 E Colorado Blvd, Pasadena, CA 91101. Dr. Limfat's primary practice is Linden Optometry a Professional Corporation in Pasadena, California. Dmand AI also links Dr. Limfat to 1 group practice or clinic and 1 medical group.
What is Dr. Alan E. Limfat's office phone number?
The practice phone on file for Dr. Limfat is (626) 796-1191.
What is Dr. Alan E. Limfat's medical license number?
Dr. Limfat holds California license 9620TPA.
Does Dr. Alan E. Limfat accept Medicare?
Yes. CMS lists Dr. Limfat as accepting Medicare assignment.
How many Medicare patients does Dr. Alan E. Limfat see?
CMS counts 26 Medicare patients who saw Dr. Limfat in 2024, with an average age of 75.
Where did Dr. Alan E. Limfat go to medical school?
Dr. Limfat graduated from University of California - School of Optometry in 1990.
Has Dr. Alan E. Limfat received payments from drug or device companies?
CMS Open Payments shows $5,069 in general payments to Dr. Limfat from 2 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Alan E. Limfat been practicing?
Dr. Limfat graduated from medical school in 1990, 36 years ago.
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