Dr. William Lenox Heimer II, MD
- Medicare services, 2019
- 17
- Part D claims, 2018
- 88
- Industry payments
- $50
- Affiliated sites
- 1
- State licenses
- 4
- Practice address
- 200 W Arbor Dr, San Diego, CA 92103
- Practice phone
- Call (619) 543-6222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UC San Diego Medical Center
San Diego, California
Find Dr. Heimer'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. William Lenox Heimer II is a procedural dermatology physician in San Diego, California
Dr. Heimer practices at UC San Diego Medical Center in San Diego, California.
Dr. Heimer's NPI, 1225147481, was assigned on August 30, 2006. Dr. Heimer graduated from USF Health Morsani College of Medicine in 1987. Dr. Heimer's California license number on file is G85498.
- NPI
- 1225147481NPI Registry (opens in a new tab)
- NPI enumeration date
- August 30, 2006
- NPI status
- Active
- Practice phone
- (619) 543-6222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. William Lenox Heimer II practices at UC San Diego Medical Center in San Diego, California
Dr. Heimer's primary practice is UC San Diego Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.
- UC San Diego Medical Center200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William Lenox Heimer II is affiliated with 2 sites of care
Dr. Heimer's primary practice is UC San Diego Medical Center in San Diego, California. Dmand AI also links Dr. Heimer to 1 physician office, 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. William Lenox Heimer II's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Heimer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UC San Diego Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Lenox Heimer II is one of 101 procedural dermatology physicians in California
Procedural dermatology is Dr. Heimer's primary specialty in the NPI Registry, under taxonomy code 207NS0135X. Dmand AI has Dr. Heimer's licenses on file in 4 states: California, Georgia, Florida and South Carolina.
Specialties and state licenses
- Procedural dermatology, CaliforniaPrimary
- Georgia license
- Florida license
- South Carolina license
Procedural dermatology physicians near Dr. Heimer
Counts of procedural dermatology physicians 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. William Lenox Heimer II billed Medicare for 17 services in 2019
CMS data shows 17 Medicare services from Dr. Heimer across 1 procedure code in 2019, all of them office visits. Medicare paid $466 for them. Every service was in an office.
Dr. Heimer's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 3492019: 1795%
- Lab and pathology
- 2018: 1162019: 0100%
- Surgery
- 2018: 8382019: 0100%
Dr. Heimer compared with the California median for procedural dermatology physicians, 2019
- Dr. Heimer
- California median
- Medicare services
- 17vs 3,11799% below
- Part D claims
- 88vs 17449% below
Medians across 85 procedural dermatology physicians in California with Dmand AI profiles that report each measure.
Dr. Heimer's most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Heimer and other procedural dermatology physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Lenox Heimer II's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Heimer's median patient age at 68, with 0% women.
Dr. Heimer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. William Lenox Heimer II wrote 88 Medicare Part D claims in 2018
In 2018, Dr. Heimer wrote 88 Medicare Part D claims. They cover 4 drugs, with $67,748 in total drug cost. In 2017, CMS named 35 claims across 2 drugs.
Dr. Heimer's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 352018: 88151%
Drugs named by CMS: 4 in 2018, 2 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. William Lenox Heimer II received $50 in industry payments from 2016 to 2017
CMS Open Payments shows 3 general payments to Dr. Heimer from 3 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 70% of the total. Boston Scientific Corporation paid the most, $21.
General payments to Dr. Heimer by program year, 2016 to 2017
General payments to Dr. Heimer by kind, 2016 to 2017
- Food and beverage$3570%
- Education$1530%
Companies that paid Dr. Heimer the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Lenox Heimer II has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Heimer.
Awards and honors for Dr. Heimer
- Undated
- AAD Fellow
- ASDS Fellow
Source: Dmand AI Professional Profile Data
Dr. William Lenox Heimer II graduated from USF Health Morsani College of Medicine
Dr. Heimer graduated from USF Health Morsani College of Medicine in 1987. Dr. Heimer is a member of AAD and ASDS.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William Lenox Heimer II'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. William Lenox Heimer II
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. William Lenox Heimer II's NPI number?
Dr. William Lenox Heimer II's NPI number is 1225147481. It was assigned on August 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William Lenox Heimer II?
Dr. William Lenox Heimer II is a procedural dermatology physician in San Diego, California. The primary specialty in the NPI Registry is Procedural Dermatology Physician (taxonomy code 207NS0135X).
Where does Dr. William Lenox Heimer II practice?
Dr. Heimer practices at 200 W Arbor Dr, San Diego, CA 92103. Dr. Heimer's primary practice is UC San Diego Medical Center in San Diego, California. Dmand AI also links Dr. Heimer to 1 physician office.
What is Dr. William Lenox Heimer II's office phone number?
The practice phone on file for Dr. Heimer is (619) 543-6222.
What is Dr. William Lenox Heimer II's medical license number?
Dr. Heimer's California license number on file is G85498, one of the licenses on file in 4 states.
Which states has Dr. William Lenox Heimer II been licensed in?
Dmand AI has state licenses on file for Dr. Heimer in California (1999 to 2019), Georgia (1995 to 2003), Florida (1989 to 2000) and South Carolina (1997 to 2000).
Does Dr. William Lenox Heimer II accept Medicare?
Yes. CMS data shows Dr. Heimer billed Medicare for 17 services in 2019.
What services does Dr. William Lenox Heimer II bill to Medicare?
In 2019, Dr. Heimer's most billed Medicare services were office visit, established patient (99213).
Where did Dr. William Lenox Heimer II go to medical school?
Dr. Heimer graduated from USF Health Morsani College of Medicine in 1987.
What drugs does Dr. William Lenox Heimer II prescribe most?
In 2018 Medicare Part D data, Dr. Heimer's most prescribed drugs by claims were Ketoconazole, Mupirocin and Clobetasol Propionate.
Has Dr. William Lenox Heimer II received payments from drug or device companies?
CMS Open Payments shows $50 in general payments to Dr. Heimer from 3 companies from 2016 to 2017. The largest total came from Boston Scientific Corporation.
How long has Dr. William Lenox Heimer II been practicing?
Dr. Heimer graduated from medical school in 1987, 39 years ago.
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