Dr. Douglas J. Abeles, MD
- Medicare services, 2024
- 1,009
- Medicare patients, 2024
- 139
- Part D claims, 2024
- 916
- Hospital affiliations
- 1
- Industry payments
- $4,330
- Practice address
- 21030 Redwood Rd, Castro Valley, CA 94546
- Practice phone
- Call (510) 538-0430
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Douglas J Abeles, MD, Inc.
Castro Valley, California
Find Dr. Abeles' 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 J. Abeles is an orthopedic surgeon in Castro Valley, California
Dr. Abeles practices at Douglas J Abeles, MD, Inc. in Castro Valley, California.
Dr. Abeles' NPI, 1508961582, was assigned on September 14, 2006. Dr. Abeles graduated from George Washington University School of Medicine and Health Sciences in 1987. Dr. Abeles holds California license G79953.
- NPI
- 1508961582NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375630460
- NPI enumeration date
- September 14, 2006
- NPI status
- Active
- Practice phone
- (510) 538-0430
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Douglas J. Abeles practices at Douglas J Abeles, MD, Inc. in Castro Valley, California
Dr. Abeles' primary practice is Douglas J Abeles, MD, Inc., at 21030 Redwood Rd, Castro Valley, CA 94546 in Alameda County. The practice phone is (510) 538-0430.
- Douglas J Abeles, MD, Inc.21030 Redwood Rd, Castro Valley, CA 94546 · Alameda CountyPhone(510) 538-0430
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Douglas J. Abeles is affiliated with 5 sites of care and 3 medical groups
Dr. Abeles' primary practice is Douglas J Abeles, MD, Inc. in Castro Valley, California. Dr. Abeles is also affiliated with Sutter Eden Medical Center. The medical group on file is SimonMed Imaging. Dmand AI also links Dr. Abeles to 3 more group practices and clinics and 2 medical groups, 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. Douglas J. Abeles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Abeles practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Douglas J Abeles, MD, Inc. | 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. Douglas J. Abeles is one of 2,056 orthopedic surgeons in California
Orthopaedic surgery is Dr. Abeles' primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Abeles is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Abeles' licenses on file in 3 states: California, Arizona and Maryland.
Specialties and state licenses
- Orthopaedic surgery, CaliforniaPrimary
- Arizona license
- Maryland license
Clinical focus
Dmand AI lists arthritis, back pain injection, bursitis, carpal tunnel syndrome, enthesopathy in arms, fluid in a joint, hand joint or tendon inflammation and joint cyst among the conditions Dr. Abeles treats.
Orthopedic surgeons near Dr. Abeles
Counts of orthopedic surgeons 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 J. Abeles billed Medicare for 1,009 services in 2024
CMS data shows 1,009 Medicare services from Dr. Abeles across 6 procedure codes in 2024, for 139 Medicare patients. Medicare paid $79,789 for them. Every service was in an office.
Dr. Abeles' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6772024: 6376%
- Drugs given in the office
- 2023: 1222024: 22383%
- Surgery
- 2023: 1372024: 1499%
- Imaging
- 2023: 342024: 0100%
Dr. Abeles compared with the California median for orthopedic surgeons, 2024
- Dr. Abeles
- California median
- Medicare services
- 1,009vs 68348% above
- Medicare patients
- 139vs 21535% below
- Part D claims
- 874vs 7012.5 times
Medians across 1,844 orthopedic surgeons in California with Dmand AI profiles that report each measure.
Dr. Abeles' 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. Abeles?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Abeles and other orthopedic surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Douglas J. Abeles treated 139 Medicare patients in 2024, average age 73
CMS counts 139 Medicare patients who saw Dr. Abeles in 2024. The largest group is 65 to 74, with 71 patients. 75% of them have arthritis, and 75% have high blood pressure. 35% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Abeles' median patient age at 69, with 48% women.
Dr. Abeles' Medicare patients by age, 2024
Dr. Abeles' Medicare patients by sex, 2024
- Women8964%
- Men5036%
Chronic conditions among Dr. Abeles' Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders42%
- Depression41%
- Diabetes36%
- Anxiety32%
- Alcohol and drug use disorders27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Abeles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women48%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Douglas J. Abeles wrote 916 Medicare Part D claims in 2024
In 2024, Dr. Abeles wrote 916 Medicare Part D claims for 231 patients. 100% of them were for generic drugs. CMS names the drug for 874 of them, across 11 drugs with 11 or more claims each, at $21,547 in total drug cost. In 2023, CMS named 1,208 claims across 17 drugs.
Dr. Abeles' Part D claims by kind of drug, 2024
- Generic913 claims100%
- Brand-name and other3 claims0%
Dr. Abeles' 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. Abeles' Part D claims, 2024
- Opioids10%88 of 916 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: 1,2082024: 87428%
Drugs named by CMS: 11 in 2024, 17 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
How Dr. Douglas J. Abeles takes part in Medicare
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Upper limb (arm) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Source: Doctors and Clinicians Utilization Data (CMS)
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Dr. Douglas J. Abeles received $4,330 in industry payments from 2016 to 2025
CMS Open Payments shows 146 general payments to Dr. Abeles from 35 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Abbott Laboratories paid the most, $1,171.
General payments to Dr. Abeles by program year, 2016 to 2025
General payments to Dr. Abeles by kind, 2016 to 2025
- Food and beverage$4,03993%
- Travel and lodging$2917%
Companies that paid Dr. Abeles the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Douglas J. Abeles graduated from George Washington University School of Medicine and Health Sciences
Dr. Abeles graduated from George Washington University School of Medicine and Health Sciences in 1987.
- Medical school
- Board certified in orthopaedic surgery
Source: Dmand AI Professional Profile Data
Dr. Douglas J. Abeles accepts plans from 9 insurance carriers
Dr. Abeles is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- Elevance
- HCSC
- Humana
- Molina
- Regence Health Plans
- +1 more carriersWith a free account
Plan types Dr. Abeles accepts, by number of carriers
- Medicare9
- PPO7
- HMO3
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Douglas J. Abeles'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 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 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 |
| 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. Douglas J. Abeles
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 J. Abeles' NPI number?
Dr. Douglas J. Abeles' NPI number is 1508961582. It was assigned on September 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Douglas J. Abeles?
Dr. Douglas J. Abeles is an orthopedic surgeon in Castro Valley, California. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Douglas J. Abeles practice?
Dr. Abeles practices at 21030 Redwood Rd, Castro Valley, CA 94546. Dr. Abeles' primary practice is Douglas J Abeles, MD, Inc. in Castro Valley, California. Dmand AI also links Dr. Abeles to 3 group practices and clinics and 2 medical groups.
What is Dr. Douglas J. Abeles' office phone number?
The practice phone on file for Dr. Abeles is (510) 538-0430.
What is Dr. Douglas J. Abeles' medical license number?
Dr. Abeles holds California license G79953, one of the licenses on file in 3 states.
Which states has Dr. Douglas J. Abeles been licensed in?
Dmand AI has state licenses on file for Dr. Abeles in California (1994 to 2026), Arizona (since 1995) and Maryland (1996).
Which hospitals is Dr. Douglas J. Abeles affiliated with?
Dr. Abeles is affiliated with Sutter Eden Medical Center.
What medical group is Dr. Douglas J. Abeles part of?
Dr. Abeles is linked to SimonMed Imaging. Dmand AI links Dr. Abeles to 2 more medical groups.
Does Dr. Douglas J. Abeles accept Medicare?
Yes. CMS data shows Dr. Abeles billed Medicare for 1,009 services in 2024.
How many Medicare patients does Dr. Douglas J. Abeles see?
CMS counts 139 Medicare patients who saw Dr. Abeles in 2024, with an average age of 73.
Show 7 more questionsShow fewer questions
Is Dr. Douglas J. Abeles board certified?
Yes. Dr. Abeles is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.
What services does Dr. Douglas J. Abeles bill to Medicare?
In 2024, Dr. Abeles' most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and surgery: bones and joints (20610).
Where did Dr. Douglas J. Abeles go to medical school?
Dr. Abeles graduated from George Washington University School of Medicine and Health Sciences in 1987.
What drugs does Dr. Douglas J. Abeles prescribe most?
In 2024 Medicare Part D data, Dr. Abeles' most prescribed drugs by claims were Celecoxib, Diclofenac Sodium and Gabapentin.
Has Dr. Douglas J. Abeles received payments from drug or device companies?
CMS Open Payments shows $4,330 in general payments to Dr. Abeles from 35 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Douglas J. Abeles been practicing?
Dr. Abeles graduated from medical school in 1987, 39 years ago.
What insurance does Dr. Douglas J. Abeles accept?
Dr. Abeles is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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