Am J Emerg Med
Dr. Ryan D. Wells, MD
- Medicare services, 2024
- 3,526
- Medicare patients, 2024
- 463
- Part D claims, 2024
- 399
- Publications
- 5
- Hospital affiliations
- 1
- Practice address
- 8403 Fallbrook Ave, West Hills, CA 91304
- Practice phone
- Call (805) 404-1352
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Quest Diagnostics - West Hills
Clinical Lab - Full Service · West Hills, California
Find Dr. Wells' professional email, personal email and mobile number
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Dr. Ryan D. Wells is a dermatologist in West Hills, California
Dr. Wells practices at Quest Diagnostics - West Hills in West Hills, California.
Dr. Wells' NPI, 1184697658, was assigned on February 7, 2006. Dr. Wells graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 1999. Dr. Wells holds California license A73951.
- NPI
- 1184697658NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890879498
- NPI enumeration date
- February 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (805) 404-1352
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ryan D. Wells practices at Quest Diagnostics - West Hills in West Hills, California
Dr. Wells' primary practice is Quest Diagnostics - West Hills, at 8403 Fallbrook Ave, West Hills, CA 91304. The practice phone is (805) 404-1352.
- Quest Diagnostics - West Hills8403 Fallbrook Ave, West Hills, CA 91304Phone(805) 404-1352
Source: Dmand AI Affiliation Data
Dr. Ryan D. Wells is affiliated with 5 sites of care and 3 medical groups
Dr. Wells' primary practice is Quest Diagnostics - West Hills in West Hills, California. Dr. Wells is also affiliated with Community Memorial Hospital - Ventura. The medical group on file is Community Memorial Healthcare. Dmand AI also links Dr. Wells to 2 more group practices and clinics, 2 medical groups and 1 physician office, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ryan D. Wells' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wells practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Quest Diagnostics - West Hills | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ryan D. Wells is one of 1,910 dermatologists in California
Dermatology is Dr. Wells' primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Wells is board certified in dermatology by the American Board of Dermatology. Dmand AI has Dr. Wells' licenses on file in 3 states: California, Colorado and Georgia.
Specialties and state licenses
- Dermatology, CaliforniaPrimary
- Colorado license
- Georgia license
Clinical focus
Dmand AI lists acute skin infection, benign or precancerous skin growths, cancerous skin growth removal, contact dermatitis, itchy rashes and skin discoloration among the conditions Dr. Wells treats.
Dermatologists near Dr. Wells
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. Ryan D. Wells billed Medicare for 3,526 services in 2024
CMS data shows 3,526 Medicare services from Dr. Wells across 23 procedure codes in 2024, for 463 Medicare patients. Medicare paid $311,798 for them. Every service was in an office.
Dr. Wells' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 2,1612024: 2,72726%
- Office and hospital visits
- 2023: 6712024: 79919%
Dr. Wells compared with the California median for dermatologists, 2024
- Dr. Wells
- California median
- Medicare services
- 3,526vs 1,7502.0 times
- Medicare patients
- 463vs 37723% above
- Part D claims
- 310vs 36716% below
Medians across 1,831 dermatologists in California with Dmand AI profiles that report each measure.
Dr. Wells' most billed Medicare procedure codes, 2024
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. Wells?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wells and other dermatologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ryan D. Wells treated 463 Medicare patients in 2024, average age 76
CMS counts 463 Medicare patients who saw Dr. Wells in 2024. The largest group is 65 to 74, with 189 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 14% are also on Medicaid. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Wells' median patient age at 71, with 47% women.
Dr. Wells' Medicare patients by age, 2024
Dr. Wells' Medicare patients by sex, 2024
- Women19843%
- Men26557%
Chronic conditions among Dr. Wells' Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis42%
- Ischemic heart disease24%
- Chronic kidney disease23%
- Diabetes22%
- Mood disorders22%
- Anxiety19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wells' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ryan D. Wells wrote 399 Medicare Part D claims in 2024
In 2024, Dr. Wells wrote 399 Medicare Part D claims for 221 patients. 87% of them were for generic drugs. CMS names the drug for 310 of them, across 8 drugs with 11 or more claims each, at $3,326 in total drug cost. In 2023, CMS named 209 claims across 10 drugs.
Dr. Wells' Part D claims by kind of drug, 2024
- Generic349 claims87%
- Brand-name50 claims13%
Dr. Wells' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Wells' Part D claims, 2024
- Opioids5%18 of 399 claims
- Antibiotics17%66 of 399 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2092024: 31048%
Drugs named by CMS: 8 in 2024, 10 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Ryan D. Wells ranks in the 91st percentile for melanoma (skin cancer) excision in Medicare
Dr. Wells accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 84 procedures of melanoma (skin cancer) excision by Dr. Wells, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Wells ranks in Medicare procedure volume
- Removal of skin cancer
- 48th percentile353 procedures
- Removal of skin lesions
- 82nd percentile288 procedures
- Skin biopsy
- 78th percentile126 procedures
- Melanoma (skin cancer) excision
- 91st percentile84 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 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. Ryan D. Wells has 5 publications on record
Dmand AI links 5 papers to Dr. Wells. The most frequent topics are Community-Acquired Infections and Military Personnel. Dr. Wells' most frequent co-authors are Vikhyat S. Bebarta, MD, James A. Pfaff, MD and Ryan Michael Wells, MD, PharmD.
Topics Dr. Wells writes about most
- Community-Acquired Infections
- Military Personnel
Dr. Wells' most frequent co-authors
- Vikhyat S. Bebarta, MD1 shared paper
- James A. Pfaff, MD1 shared paper
- Ryan Michael Wells, MD, PharmD1 shared paper
Recent publications by Dr. Wells
J Am Pharm Assoc (2003)
Dermatol Surg
See who Dr. Wells researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wells works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ryan D. Wells received $1,295 in industry payments from 2016 to 2024
CMS Open Payments shows 57 general payments to Dr. Wells from 13 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 97% of the total. Sun Pharmaceutical Industries Inc. paid the most, $396.
General payments to Dr. Wells by program year, 2016 to 2024
General payments to Dr. Wells by kind, 2016 to 2024
- Food and beverage$1,25297%
- Education$433%
Companies that paid Dr. Wells the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ryan D. Wells has 1 award and honors on record
Dmand AI lists 1 award for Dr. Wells, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Wells
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Ryan D. Wells graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School
Dr. Wells graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 1999. Dr. Wells is a member of ASDS.
- Medical school
- Board certified in dermatology
Source: Dmand AI Professional Profile Data
Dr. Ryan D. Wells accepts plans from 12 insurance carriers
Dr. Wells is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- +4 more carriersWith a free account
Plan types Dr. Wells accepts, by number of carriers
- Medicare8
- PPO7
- HMO4
- POS4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Ryan D. Wells'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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Ryan D. Wells
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. Ryan D. Wells' NPI number?
Dr. Ryan D. Wells' NPI number is 1184697658. It was assigned on February 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ryan D. Wells?
Dr. Ryan D. Wells is a dermatologist in West Hills, California. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Ryan D. Wells practice?
Dr. Wells practices at 8403 Fallbrook Ave, West Hills, CA 91304. Dr. Wells' primary practice is Quest Diagnostics - West Hills in West Hills, California. Dmand AI also links Dr. Wells to 2 group practices and clinics, 2 medical groups and 1 physician office.
What is Dr. Ryan D. Wells' office phone number?
The practice phone on file for Dr. Wells is (805) 404-1352.
What is Dr. Ryan D. Wells' medical license number?
Dr. Wells holds California license A73951, one of the licenses on file in 3 states.
Which states has Dr. Ryan D. Wells been licensed in?
Dmand AI has state licenses on file for Dr. Wells in California (2001 to 2026), Colorado (2022 to 2027) and Georgia (2008 to 2015).
Which hospitals is Dr. Ryan D. Wells affiliated with?
Dr. Wells is affiliated with Community Memorial Hospital - Ventura.
What medical group is Dr. Ryan D. Wells part of?
Dr. Wells is linked to Community Memorial Healthcare. Dmand AI links Dr. Wells to 2 more medical groups.
Does Dr. Ryan D. Wells accept Medicare?
Yes. CMS data shows Dr. Wells billed Medicare for 3,526 services in 2024, and Dr. Wells accepts Medicare assignment.
How many Medicare patients does Dr. Ryan D. Wells see?
CMS counts 463 Medicare patients who saw Dr. Wells in 2024, with an average age of 76.
Show 9 more questionsShow fewer questions
Is Dr. Ryan D. Wells board certified?
Yes. Dr. Wells is board certified in dermatology by the American Board of Dermatology.
What services does Dr. Ryan D. Wells bill to Medicare?
In 2024, Dr. Wells' most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
Where did Dr. Ryan D. Wells go to medical school?
Dr. Wells graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 1999.
What drugs does Dr. Ryan D. Wells prescribe most?
In 2024 Medicare Part D data, Dr. Wells' most prescribed drugs by claims were Mupirocin, Triamcinolone Acetonide and Cephalexin.
Has Dr. Ryan D. Wells received payments from drug or device companies?
CMS Open Payments shows $1,295 in general payments to Dr. Wells from 13 companies from 2016 to 2024. The largest total came from Sun Pharmaceutical Industries Inc.
How long has Dr. Ryan D. Wells been practicing?
Dr. Wells graduated from medical school in 1999, 27 years ago.
Does Dr. Ryan D. Wells do research?
Dmand AI links 5 publications to Dr. Wells.
Who does Dr. Ryan D. Wells publish with?
Dr. Wells' most frequent co-authors are Vikhyat S. Bebarta, MD (1 shared paper), James A. Pfaff, MD (1 shared paper) and Ryan Michael Wells, MD, PharmD (1 shared paper).
What insurance does Dr. Ryan D. Wells accept?
Dr. Wells is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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