Jonathan D. Lam, OD
- Part D claims, 2024
- 82
- MIPS score, 2024
- 81
- Industry payments
- $24
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 500 N Highway 89, Prescott, AZ 86313
- Practice phone
- Call (702) 341-3152
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bob Stump Department of Veterans Affairs Medical Center
VA Clinic / Health Facility · Prescott, Arizona
Find Jonathan Lam'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.
Jonathan D. Lam is an optometrist in Prescott, Arizona
Jonathan Lam practices at Bob Stump Department of Veterans Affairs Medical Center in Prescott, Arizona.
Jonathan Lam's NPI, 1164042461, was assigned on April 16, 2020. Jonathan Lam graduated from New England College of Optometry in 2015.
- NPI
- 1164042461NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688090087
- NPI enumeration date
- April 16, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (702) 341-3152
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jonathan D. Lam practices at Bob Stump Department of Veterans Affairs Medical Center in Prescott, Arizona
Jonathan Lam's primary practice is Bob Stump Department of Veterans Affairs Medical Center, at 500 N Highway 89, Prescott, AZ 86313. The practice phone is (702) 341-3152.
- Bob Stump Department of Veterans Affairs Medical Center500 N Highway 89, Prescott, AZ 86313Phone(702) 341-3152
Source: Dmand AI Affiliation Data
Jonathan D. Lam is affiliated with 2 sites of care and 2 medical groups
Jonathan Lam's primary practice is Bob Stump Department of Veterans Affairs Medical Center in Prescott, Arizona. The medical group on file is Chinle Comprehensive Health Care Facility. Dmand AI also links Jonathan Lam to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jonathan D. Lam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jonathan Lam practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bob Stump Department of Veterans Affairs Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Jonathan D. Lam is one of 958 optometrists in Arizona
Optometrist is Jonathan Lam's primary specialty in the NPI Registry, under taxonomy code 152W00000X.
Specialties and state licenses
- OptometristPrimary
Optometrists near Jonathan Lam
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
Jonathan D. Lam's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Jonathan Lam's median patient age at 75, with 20% women.
Jonathan Lam's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women20%
- Men79%
Source: Dmand AI Patient Panel Data
Jonathan D. Lam wrote 82 Medicare Part D claims in 2024
In 2024, Jonathan Lam wrote 82 Medicare Part D claims for 23 patients. 70% of them were for generic drugs.
Jonathan Lam's Part D claims by kind of drug, 2024
- Generic57 claims70%
- Brand-name25 claims30%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Jonathan D. Lam scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Jonathan Lam for performance year 2024, reported as part of a group. Jonathan Lam accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Jonathan Lam's MIPS scores, performance year 2024
- 81of 100Final score
- 61.3of 100Quality
- 40of 100Improvement Activities
- 90of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (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.
Jonathan D. Lam received $24 in industry payments in 2025
CMS Open Payments shows 1 general payment to Jonathan Lam from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $24.
Companies that paid Jonathan Lam the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Jonathan D. Lam graduated from New England College of Optometry
Jonathan Lam graduated from New England College of Optometry in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Jonathan D. Lam'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 DataDmand AI Org Hierarchy 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)Clinician Public Reporting: Overall MIPS Performance (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 Jonathan D. Lam
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jonathan D. Lam's NPI number?
Jonathan D. Lam's NPI number is 1164042461. It was assigned on April 16, 2020, and it is active in the NPI Registry.
What does Jonathan D. Lam specialize in?
Jonathan D. Lam is an optometrist in Prescott, Arizona. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Jonathan D. Lam practice?
Jonathan Lam practices at 500 N Highway 89, Prescott, AZ 86313. Jonathan Lam's primary practice is Bob Stump Department of Veterans Affairs Medical Center in Prescott, Arizona. Dmand AI also links Jonathan Lam to 1 group practice or clinic and 1 medical group.
What is Jonathan D. Lam's office phone number?
The practice phone on file for Jonathan Lam is (702) 341-3152.
What medical group is Jonathan D. Lam part of?
Jonathan Lam is linked to Chinle Comprehensive Health Care Facility. Dmand AI links Jonathan Lam to 1 more medical group.
Does Jonathan D. Lam accept Medicare?
Yes. CMS lists Jonathan Lam as accepting Medicare assignment.
What is Jonathan D. Lam's MIPS score?
Jonathan Lam's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
Where did Jonathan D. Lam go to medical school?
Jonathan Lam graduated from New England College of Optometry in 2015.
Has Jonathan D. Lam received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Jonathan Lam from 1 company from 2025 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Jonathan D. Lam been practicing?
Jonathan Lam graduated from medical school in 2015, 11 years ago.
Selling to optometrist practices?
See optometrists in Arizona by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card