Dr. Douglas A. Blose, MD
- Medicare services, 2020
- 826
- Part D claims, 2020
- 829
- Industry payments
- $4,230
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 11525 Brookshire Ave, Downey, CA 90241-4985
- Practice phone
- Call (562) 923-6450
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Douglas A. Blose
Dermatology practice · Downey, California
Find Dr. Blose'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. Douglas A. Blose is a dermatologist in Downey, California
Dr. Blose practices at Douglas A. Blose in Downey, California.
Dr. Blose's NPI, 1306816657, was assigned on January 26, 2006. Dr. Blose holds California license G50355.
- NPI
- 1306816657NPI Registry (opens in a new tab)
- NPI enumeration date
- January 26, 2006
- NPI status
- Active
- Practice phone
- (562) 923-6450
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Douglas A. Blose practices at Douglas A. Blose in Downey, California
Dr. Blose's primary practice is Douglas A. Blose, at 11525 Brookshire Ave, Downey, CA 90241-4985. The practice phone is (562) 923-6450.
- Douglas A. Blose11525 Brookshire Ave, Downey, CA 90241-4985Phone(562) 923-6450
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Douglas A. Blose is affiliated with 1 site of care and 1 medical group
Dr. Blose's primary practice is Douglas A. Blose in Downey, California. Dmand AI also links Dr. Blose to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Douglas A. Blose's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blose practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Douglas A. Blose | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Douglas A. Blose is one of 1,910 dermatologists in California
Dermatology is Dr. Blose's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Blose is licensed in California.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
Dermatologists near Dr. Blose
Counts of dermatologists 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. Douglas A. Blose billed Medicare for 826 services in 2020
CMS data shows 826 Medicare services from Dr. Blose across 11 procedure codes in 2020. Medicare paid $24,956 for them. Every service was in an office.
Dr. Blose's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Drugs given in the office
- 2019: 1,5782020: 30880%
- Office and hospital visits
- 2019: 1,6172020: 22786%
- Surgery
- 2019: 1,9302020: 18490%
- Lab and pathology
- 2019: 1,0882020: 10790%
Dr. Blose compared with the California median for dermatologists, 2020
- Dr. Blose
- California median
- Medicare services
- 826vs 1,75053% below
- Part D claims
- 829vs 3672.3 times
Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.
Dr. Blose's most billed Medicare procedure codes, 2020
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Blose?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Blose and other dermatologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Douglas A. Blose's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Dr. Blose's median patient age at 73, with 55% women.
Dr. Blose's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women55%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Douglas A. Blose wrote 829 Medicare Part D claims in 2020
In 2020, Dr. Blose wrote 829 Medicare Part D claims. They cover 20 drugs, with $454,271 in total drug cost. In 2019, CMS named 2,523 claims across 36 drugs.
Dr. Blose's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 2,5232020: 82967%
Drugs named by CMS: 20 in 2020, 36 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Douglas A. Blose received $4,230 in industry payments from 2016 to 2020
CMS Open Payments shows 329 general payments to Dr. Blose from 21 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 97% of the total. Janssen Pharmaceuticals, Inc paid the most, $643.
General payments to Dr. Blose by program year, 2016 to 2020
General payments to Dr. Blose by kind, 2016 to 2020
- Food and beverage$4,09997%
- Education$1313%
Companies that paid Dr. Blose the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Douglas A. Blose'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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. Douglas A. Blose
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. Douglas A. Blose's NPI number?
Dr. Douglas A. Blose's NPI number is 1306816657. It was assigned on January 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Douglas A. Blose?
Dr. Douglas A. Blose is a dermatologist in Downey, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Douglas A. Blose practice?
Dr. Blose practices at 11525 Brookshire Ave, Downey, CA 90241-4985. Dr. Blose's primary practice is Douglas A. Blose in Downey, California. Dmand AI also links Dr. Blose to 1 medical group.
What is Dr. Douglas A. Blose's office phone number?
The practice phone on file for Dr. Blose is (562) 923-6450.
What is Dr. Douglas A. Blose's medical license number?
Dr. Blose holds California license G50355.
Does Dr. Douglas A. Blose accept Medicare?
Yes. CMS data shows Dr. Blose billed Medicare for 826 services in 2020.
What services does Dr. Douglas A. Blose bill to Medicare?
In 2020, Dr. Blose's most billed Medicare services were injected or infused drug (J3301), office visit, established patient (99213) and lab and pathology test (88305).
What drugs does Dr. Douglas A. Blose prescribe most?
In 2020 Medicare Part D data, Dr. Blose's most prescribed drugs by claims were Triamcinolone Acetonide, Ketoconazole and Fluocinonide.
Has Dr. Douglas A. Blose received payments from drug or device companies?
CMS Open Payments shows $4,230 in general payments to Dr. Blose from 21 companies from 2016 to 2020. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Douglas A. Blose been practicing?
Dr. Blose's NPI was assigned in 2006.
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