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Dr. Geoffrey H. Westrich, MD
- Medicare services, 2024
- 1,201
- Medicare patients, 2024
- 727
- Part D claims, 2024
- 31
- Publications
- 172
- Clinical trials
- 4
- Practice address
- 535 East 70th Street, New York, NY 10021
- Practice phone
- Call (212) 606-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Westrich'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. Geoffrey H. Westrich is an orthopedic surgeon in New York, New York
Dr. Westrich practices at Hospital for Special Surgery in New York, New York, part of Hospital for Special Surgery.
Dr. Westrich's NPI, 1922016336, was assigned on August 3, 2006. Dr. Westrich graduated from Tufts University School of Medicine in 1990. Dr. Westrich holds New York license 186047.
- NPI
- 1922016336NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537141825
- NPI enumeration date
- August 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 606-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Geoffrey H. Westrich practices at Hospital for Special Surgery in New York, New York
Dr. Westrich's primary practice is Hospital for Special Surgery, at 535 East 70th Street, New York, NY 10021 in New York County. The practice phone is (212) 606-1000.
- Hospital for Special Surgery535 East 70th Street, New York, NY 10021 · New York CountyPhone(212) 606-1000
Source: Dmand AI Affiliation Data
Dr. Geoffrey H. Westrich is affiliated with 7 sites of care and 1 medical group
Dr. Westrich's primary practice is Hospital for Special Surgery in New York, New York, part of Hospital for Special Surgery. Dr. Westrich is also affiliated with Kessler Institute for Rehabilitation - West Orange. The medical group on file is Geoffrey H. Westrich, MD. Dmand AI also links Dr. Westrich to 5 more home health agencies, 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. Geoffrey H. Westrich's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Westrich practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hospital for Special Surgery | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Hospital for Special Surgery and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Geoffrey H. Westrich is one of 1,151 orthopedic surgeons in New York
Orthopaedic surgery is Dr. Westrich's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Westrich is licensed in New York.
Specialties and state licenses
- Orthopaedic surgery, New YorkPrimary
Orthopedic surgeons near Dr. Westrich
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. Geoffrey H. Westrich billed Medicare for 1,201 services in 2024
CMS data shows 1,201 Medicare services from Dr. Westrich across 6 procedure codes in 2024, for 727 Medicare patients. Medicare paid $449,732 for them.
Dr. Westrich's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6662024: 74812%
- Surgery
- 2023: 3392024: 45334%
Where Dr. Westrich's Medicare services took place, 2024
- In an office74862%
- In a facility45338%
Dr. Westrich compared with the New York median for orthopedic surgeons, 2024
- Dr. Westrich
- New York median
- Medicare services
- 1,201vs 72665% above
- Medicare patients
- 727vs 2363.1 times
- Part D claims
- 13vs 7382% below
Medians across 1,081 orthopedic surgeons in New York with Dmand AI profiles that report each measure.
Dr. Westrich'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Westrich and other orthopedic surgeons in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Geoffrey H. Westrich treated 727 Medicare patients in 2024, average age 75
CMS counts 727 Medicare patients who saw Dr. Westrich in 2024. The largest group is 65 to 74, with 349 patients. 75% of them have arthritis, and 75% have high blood pressure. 2% are also on Medicaid. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Westrich's median patient age at 71, with 57% women.
Dr. Westrich's Medicare patients by age, 2024
Dr. Westrich's Medicare patients by sex, 2024
- Women47665%
- Men25135%
Chronic conditions among Dr. Westrich's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease30%
- Diabetes25%
- Osteoporosis25%
- Anxiety24%
- Mood disorders21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Westrich's 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
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Geoffrey H. Westrich wrote 31 Medicare Part D claims in 2024
In 2024, Dr. Westrich wrote 31 Medicare Part D claims for 18 patients. 97% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $101 in total drug cost. In 2019, CMS named 27 claims across 2 drugs.
Dr. Westrich's Part D claims by kind of drug, 2024
- Generic30 claims97%
- Brand-name and other1 claims3%
Dr. Westrich'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. Westrich's Part D claims, 2024
- Opioids48%15 of 31 claims
- Antibiotics39%12 of 31 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, 2019 to 2024
- 2019
- 2024
- Claims for drugs CMS names
- 2019: 272024: 1352%
Drugs named by CMS: 1 in 2024, 2 in 2019.
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. Geoffrey H. Westrich 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. Westrich for performance year 2024, reported as part of a group. Dr. Westrich accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 195 procedures of knee replacement by Dr. Westrich, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Where Dr. Westrich ranks in Medicare procedure volume
- Knee replacement
- 99th percentile195 procedures
- Hip replacement
- 98th percentile120 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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)
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Dr. Geoffrey H. Westrich has 172 publications on record
Dmand AI links 172 papers to Dr. Westrich, published from 2008 to 2025. 2020 was the busiest year, with 19. The most frequent topics are Arthroplasty, Replacement, Knee, Arthroplasty, Replacement, Hip and Prosthesis Design. Dr. Westrich has published most often in J Arthroplasty. Dr. Westrich's most frequent co-authors are Peter Keyes Sculco, MD, David Mayman, MD and Brian P. Chalmers, MD.
Dr. Westrich's papers by year, 2016 to 2025
Topics Dr. Westrich writes about most
- Arthroplasty, Replacement, Knee
- Arthroplasty, Replacement, Hip
- Prosthesis Design
- Reoperation
- Hip Prosthesis
- Prosthesis Failure
- Range of Motion, Articular
- Knee Joint
Dr. Westrich's most frequent co-authors
- Peter Keyes Sculco, MD29 shared papers
- David Mayman, MD27 shared papers
- Brian P. Chalmers, MD24 shared papers
Recent publications by Dr. Westrich
See who Dr. Westrich researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Westrich works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Geoffrey H. Westrich has worked on 4 clinical trials
Dmand AI links Dr. Westrich to 4 clinical trials. 1 is still active or recruiting. Conditions studied include Pain, Postoperative and Postoperative Complications. Stryker Orthopaedics sponsors the most, 3. Open Payments lists research payments to Dr. Westrich that name 1 trial.
Conditions in Dr. Westrich's trials
- Pain, Postoperative
- Postoperative Complications
Investigators on the most trials with Dr. Westrich
- Paul G. Perona, MD2 shared trials
- Edward P. Petrow, DO2 shared trials
- Kyle Christopher Swanson, MD2 shared trials
Recent clinical trials with Dr. Westrich
IV vs. Oral Acetaminophen as a Component of Multimodal Analgesia After Total Hip Arthroplasty: a Randomized, Blinded Trial (opens in a new tab)
Restoration® Anatomic Dual Mobility (ADM) X3® Acetabular System Study (opens in a new tab)
Trident II Tritanium Acetabular Shell Outcomes Study (opens in a new tab)
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Geoffrey H. Westrich received $9,530,876 in industry payments from 2016 to 2025
CMS Open Payments shows 990 general payments to Dr. Westrich from 15 drug and device companies from 2016 to 2025. Royalties and licenses make up the largest share, 70% of the total. Stryker Corporation paid the most, $7,672,163. It also lists 10 research payments totaling $134,853 from 2016 to 2021, naming 1 clinical trial.
General payments to Dr. Westrich by program year, 2016 to 2025
General payments to Dr. Westrich by kind, 2016 to 2025
- Royalties and licenses$6,624,06270%
- Consulting fees$2,712,85828%
- Speaker and faculty fees$87,3401%
- Travel and lodging$81,9511%
- Other$24,6650%
Companies that paid Dr. Westrich 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. Geoffrey H. Westrich graduated from Tufts University School of Medicine
Dr. Westrich graduated from Tufts University School of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Geoffrey H. Westrich'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)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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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 |
| 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. Geoffrey H. Westrich
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. Geoffrey H. Westrich's NPI number?
Dr. Geoffrey H. Westrich's NPI number is 1922016336. It was assigned on August 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Geoffrey H. Westrich?
Dr. Geoffrey H. Westrich is an orthopedic surgeon in New York, New York. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Geoffrey H. Westrich practice?
Dr. Westrich practices at 535 East 70th Street, New York, NY 10021. Dr. Westrich's primary practice is Hospital for Special Surgery in New York, New York, part of Hospital for Special Surgery. Dmand AI also links Dr. Westrich to 5 home health agencies.
What is Dr. Geoffrey H. Westrich's office phone number?
The practice phone on file for Dr. Westrich is (212) 606-1000.
What is Dr. Geoffrey H. Westrich's medical license number?
Dr. Westrich holds New York license 186047.
Which hospitals is Dr. Geoffrey H. Westrich affiliated with?
Dr. Westrich practices at Hospital for Special Surgery in New York, New York. Dr. Westrich is also affiliated with Kessler Institute for Rehabilitation - West Orange.
What medical group is Dr. Geoffrey H. Westrich part of?
Dr. Westrich is linked to Geoffrey H. Westrich, MD.
Does Dr. Geoffrey H. Westrich accept Medicare?
Yes. CMS data shows Dr. Westrich billed Medicare for 1,201 services in 2024, and Dr. Westrich accepts Medicare assignment.
What is Dr. Geoffrey H. Westrich's MIPS score?
Dr. Westrich's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Dr. Geoffrey H. Westrich see?
CMS counts 727 Medicare patients who saw Dr. Westrich in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
What services does Dr. Geoffrey H. Westrich bill to Medicare?
In 2024, Dr. Westrich's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and surgery: bones and joints (27447).
Where did Dr. Geoffrey H. Westrich go to medical school?
Dr. Westrich graduated from Tufts University School of Medicine in 1990.
What drugs does Dr. Geoffrey H. Westrich prescribe most?
In 2024 Medicare Part D data, Dr. Westrich's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Geoffrey H. Westrich received payments from drug or device companies?
CMS Open Payments shows $9,530,876 in general payments to Dr. Westrich from 15 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Geoffrey H. Westrich been practicing?
Dr. Westrich graduated from medical school in 1990, 36 years ago.
Does Dr. Geoffrey H. Westrich do research?
Dmand AI links 172 publications to Dr. Westrich, published from 2008 to 2025. Dr. Westrich has worked on 4 clinical trials.
Who does Dr. Geoffrey H. Westrich publish with?
Dr. Westrich's most frequent co-authors are Peter Keyes Sculco, MD (29 shared papers), David Mayman, MD (27 shared papers) and Brian P. Chalmers, MD (24 shared papers).
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