Dr. Geoffrey H. Westrich, MD

  • New York, NY
  • Orthopedic surgeon
NPI1922016336PAC ID9537141825
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
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Personal email
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Mobile number
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Social profiles

Primary practice

Hospital for Special Surgery

Hospital · New York, New York

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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 and contact details
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
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Mobile number
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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.

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.

See all 8 affiliations for Dr. Westrich

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.

EHR by site
SiteEHR vendor and product
Hospital for Special SurgeryAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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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 YorkPrimaryLicense 186047 · taxonomy 207X00000X

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.

Medicare services, 20241,201
Medicare patients727
Paid by Medicare$449,732
Procedure codes6

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.

See all procedures by Dr. Westrich

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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.

Medicare patients, 2024727
Average age75
Average risk score0.88
Also on Medicaid2%

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

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Ischemic heart disease30%
  5. Diabetes25%
  6. Osteoporosis25%
  7. Anxiety24%
  8. 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.

Part D claims, 202431
Drugs named by CMS1
Total drug cost$101
Part D patients18

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.

See all prescribing by Dr. Westrich

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.

Papers172
Years published2008 to 2025

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

Recent publications by Dr. Westrich

See all 172 publications and co-authors

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.

How network discovery works

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

Recent clinical trials with Dr. Westrich

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

$9.5Min total
  • 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.

See all payments to Dr. Westrich

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.

  1. Medical schoolTufts University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Geoffrey H. Westrich'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
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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. 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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