Dr. Todd Ryan Borenstein, MD

  • Pasadena, CA
  • Orthopedic surgeon
NPI1881914653PAC ID2163733841
Medicare services, 2024
4,932
Medicare patients, 2024
303
Part D claims, 2024
252
Publications
9
MIPS score, 2024
75
Practice address
39 Congress Street, Suite 310, Pasadena, CA 91105
Practice phone
Call (626) 795-0282
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Huntington Specialty Surgery Center

Surgery Center - Medicare-Certified · Pasadena, California

See all 11 affiliations

Find Dr. Borenstein'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.

View contacts for free

Dr. Todd Ryan Borenstein is an orthopedic surgeon in Pasadena, California

Dr. Borenstein practices at Huntington Specialty Surgery Center in Pasadena, California.

Dr. Borenstein's NPI, 1881914653, was assigned on June 3, 2010. Dr. Borenstein graduated from Tulane School of Medicine in 2010. Dr. Borenstein's Rhode Island license number on file is 14919.

NPI and contact details
Medicare PAC ID
2163733841
NPI enumeration date
June 3, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(626) 795-0282
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
42
Medical school graduation
2010

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Todd Ryan Borenstein practices at Huntington Specialty Surgery Center in Pasadena, California

Dr. Borenstein's primary practice is Huntington Specialty Surgery Center, at 39 Congress Street, Suite 310, Pasadena, CA 91105. The practice phone is (626) 795-0282.

  • Huntington Specialty Surgery Center
    39 Congress Street, Suite 310, Pasadena, CA 91105Phone(626) 795-0282

Source: Dmand AI Affiliation Data

Dr. Todd Ryan Borenstein is affiliated with 8 sites of care and 3 medical groups

Dr. Borenstein's primary practice is Huntington Specialty Surgery Center in Pasadena, California. Dr. Borenstein is also affiliated with Huntington Hospital. The medical group on file is Huntington Orthopedics. Dmand AI also links Dr. Borenstein to 2 more hospitals, 2 group practices and clinics, 2 home health agencies and 2 medical groups, each named with a free account.

See all 11 affiliations for Dr. Borenstein

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Todd Ryan Borenstein's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Borenstein practices, 8 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Huntington Specialty Surgery CenterAvailable with a free account
+7 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Borenstein practices

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.

Dr. Todd Ryan Borenstein is one of 2,056 orthopedic surgeons in California

Orthopaedic surgery is Dr. Borenstein's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Borenstein is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Borenstein's licenses on file in 3 states: Rhode Island, California and Washington.

Specialties and state licenses

  • Orthopaedic surgery, Rhode IslandPrimaryLicense LP02015 · 2010 to 2015 · taxonomy 207X00000X
  • California license2015 to 2025
  • Washington license2017 to 2019

Clinical focus

Dmand AI lists arthritis, broken or dislocated ankle/ or foot, bursitis, hip replacement, joint pain, knee arthroscopy, lower back pain and minor injury to a limb among the conditions Dr. Borenstein treats.

Orthopedic surgeons near Dr. Borenstein

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. Todd Ryan Borenstein billed Medicare for 4,932 services in 2024

CMS data shows 4,932 Medicare services from Dr. Borenstein across 19 procedure codes in 2024, for 303 Medicare patients. Medicare paid $81,582 for them.

Medicare services, 20244,932
Medicare patients303
Paid by Medicare$81,582
Procedure codes19

Dr. Borenstein's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Drugs given in the office
2023: 3402024: 3,542942%
Office and hospital visits
2023: 5682024: 64013%
Imaging
2023: 5632024: 5227%
Surgery
2023: 1792024: 1667%
Tests and treatments
2023: 562024: 6211%

Where Dr. Borenstein's Medicare services took place, 2024

  • In an office4,80497%
  • In a facility1283%

Dr. Borenstein compared with the California median for orthopedic surgeons, 2024

  • Dr. Borenstein
  • California median
Medicare services
4,932vs 6837.2 times
Medicare patients
303vs 21541% above
Part D claims
182vs 702.6 times

Medians across 1,844 orthopedic surgeons in California with Dmand AI profiles that report each measure.

Dr. Borenstein's 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.

See all procedures by Dr. Borenstein

Need commercial claims for Dr. Borenstein?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Borenstein and other orthopedic surgeons in California.

Book a meeting

Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Todd Ryan Borenstein treated 303 Medicare patients in 2024, average age 75

CMS counts 303 Medicare patients who saw Dr. Borenstein in 2024. The largest group is 65 to 74, with 127 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.49, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Borenstein's median patient age at 57, with 58% women.

Medicare patients, 2024303
Average age75
Average risk score1.49
Also on Medicaid39%

Dr. Borenstein's Medicare patients by age, 2024

Dr. Borenstein's Medicare patients by sex, 2024

  • Women20668%
  • Men9732%

Chronic conditions among Dr. Borenstein's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis68%
  4. Diabetes36%
  5. Mood disorders34%
  6. Ischemic heart disease33%
  7. Anxiety32%
  8. Osteoporosis32%

Share of Medicare patients with each condition. A patient can have several.

Dr. Borenstein's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 57

Patient panel by sex, all payers

  • Women58%
  • Men42%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Todd Ryan Borenstein wrote 252 Medicare Part D claims in 2024

In 2024, Dr. Borenstein wrote 252 Medicare Part D claims for 99 patients. 98% of them were for generic drugs. CMS names the drug for 182 of them, across 6 drugs with 11 or more claims each, at $1,281 in total drug cost. In 2023, CMS named 179 claims across 6 drugs.

Part D claims, 2024252
Drugs named by CMS6
Total drug cost$1,281
Part D patients99

Dr. Borenstein's Part D claims by kind of drug, 2024

  • Generic246 claims98%
  • Brand-name and other6 claims2%

Dr. Borenstein's 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. Borenstein's Part D claims, 2024

  • Opioids48%120 of 252 claims
  • Antibiotics10%24 of 252 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: 1792024: 1822%

Drugs named by CMS: 6 in 2024, 6 in 2023.

See all prescribing by Dr. Borenstein

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. Todd Ryan Borenstein scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Borenstein for performance year 2024, reported individually. Dr. Borenstein accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)

Knee replacement: 1 to 10 procedures (CMS shows small counts as a range)

Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 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

Find orthopedic surgeons like Dr. Borenstein by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Todd Ryan Borenstein has 9 publications on record

Dmand AI links 9 papers to Dr. Borenstein, published from 2015 to 2017. Dr. Borenstein has published most often in R I Med J (2013). Dr. Borenstein's most frequent co-authors are Roman Artym Hayda, MD, Manuel Ferreira Dasilva, MD and Brad D. Blankenhorn, MD.

Papers9
Years published2015 to 2017

Dr. Borenstein's papers by year, 2015 to 2017

Dr. Borenstein's most frequent co-authors

Recent publications by Dr. Borenstein

See all 9 publications and co-authors

See who Dr. Borenstein researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Borenstein works with, so you can find a warm path to the right orthopedic surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Todd Ryan Borenstein received $54,127 in industry payments from 2016 to 2025

CMS Open Payments shows 152 general payments to Dr. Borenstein from 17 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 40% of the total. Globus Medical, Inc. paid the most, $38,026.

General payments to Dr. Borenstein by program year, 2016 to 2025

General payments to Dr. Borenstein by kind, 2016 to 2025

$54.1Kin total
  • Speaker and faculty fees$21,60040%
  • Consulting fees$10,45619%
  • Travel and lodging$9,70518%
  • Education$6,29012%
  • Food and beverage$6,07611%

Companies that paid Dr. Borenstein the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Borenstein

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Todd Ryan Borenstein graduated from Tulane School of Medicine

Dr. Borenstein graduated from Tulane School of Medicine in 2010.

  1. Medical schoolTulane School of Medicine
  2. Board certified in orthopaedic surgeryAmerican Board of Orthopaedic Surgery

Source: Dmand AI Professional Profile Data

Dr. Todd Ryan Borenstein accepts plans from 10 insurance carriers

Dr. Borenstein is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and LA Care. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • LA Care
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Molina
  • Regence Health Plans
  • CMS Medicare
  • +2 more carriersWith a free account

Plan types Dr. Borenstein accepts, by number of carriers

  1. Medicare8
  2. HMO5
  3. PPO5
  4. Medicaid2
  5. POS2
  6. EPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Todd Ryan Borenstein's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Todd Ryan Borenstein

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. Todd Ryan Borenstein's NPI number?

Dr. Todd Ryan Borenstein's NPI number is 1881914653. It was assigned on June 3, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Todd Ryan Borenstein?

Dr. Todd Ryan Borenstein is an orthopedic surgeon in Pasadena, California. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Todd Ryan Borenstein practice?

Dr. Borenstein practices at 39 Congress Street, Suite 310, Pasadena, CA 91105. Dr. Borenstein's primary practice is Huntington Specialty Surgery Center in Pasadena, California. Dmand AI also links Dr. Borenstein to 2 hospitals, 2 group practices and clinics, 2 home health agencies and 2 medical groups.

What is Dr. Todd Ryan Borenstein's office phone number?

The practice phone on file for Dr. Borenstein is (626) 795-0282.

What is Dr. Todd Ryan Borenstein's medical license number?

Dr. Borenstein's Rhode Island license number on file is 14919, one of the licenses on file in 3 states.

Which states has Dr. Todd Ryan Borenstein been licensed in?

Dmand AI has state licenses on file for Dr. Borenstein in Rhode Island (2010 to 2015), California (2015 to 2025) and Washington (2017 to 2019).

Which hospitals is Dr. Todd Ryan Borenstein affiliated with?

Dr. Borenstein is affiliated with Huntington Hospital. Dmand AI links Dr. Borenstein to 2 more hospitals.

What medical group is Dr. Todd Ryan Borenstein part of?

Dr. Borenstein is linked to Huntington Orthopedics. Dmand AI links Dr. Borenstein to 2 more medical groups.

Does Dr. Todd Ryan Borenstein accept Medicare?

Yes. CMS data shows Dr. Borenstein billed Medicare for 4,932 services in 2024, and Dr. Borenstein accepts Medicare assignment.

What is Dr. Todd Ryan Borenstein's MIPS score?

Dr. Borenstein's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Todd Ryan Borenstein see?

CMS counts 303 Medicare patients who saw Dr. Borenstein in 2024, with an average age of 75.

Is Dr. Todd Ryan Borenstein board certified?

Yes. Dr. Borenstein is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.

What services does Dr. Todd Ryan Borenstein bill to Medicare?

In 2024, Dr. Borenstein's most billed Medicare services were injected or infused drug (J1010), injected or infused drug (J0702) and office visit, established patient (99213).

Where did Dr. Todd Ryan Borenstein go to medical school?

Dr. Borenstein graduated from Tulane School of Medicine in 2010.

What drugs does Dr. Todd Ryan Borenstein prescribe most?

In 2024 Medicare Part D data, Dr. Borenstein's most prescribed drugs by claims were Ibuprofen, Oxycodone-Acetaminophen and Tramadol HCl.

Has Dr. Todd Ryan Borenstein received payments from drug or device companies?

CMS Open Payments shows $54,127 in general payments to Dr. Borenstein from 17 companies from 2016 to 2025. The largest total came from Globus Medical, Inc.

How long has Dr. Todd Ryan Borenstein been practicing?

Dr. Borenstein graduated from medical school in 2010, 16 years ago.

Does Dr. Todd Ryan Borenstein do research?

Dmand AI links 9 publications to Dr. Borenstein, published from 2015 to 2017.

Who does Dr. Todd Ryan Borenstein publish with?

Dr. Borenstein's most frequent co-authors are Roman Artym Hayda, MD (3 shared papers), Manuel Ferreira Dasilva, MD (2 shared papers) and Brad D. Blankenhorn, MD (1 shared paper).

What insurance does Dr. Todd Ryan Borenstein accept?

Dr. Borenstein is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and LA Care. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

Selling to orthopaedic surgery practices?

See orthopedic surgeons in California 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

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)