Dr. Robert M Corey , MD
Orthopaedic Surgery โข Ithaca, NY
10 Brentwood Dr Ste B
Ithaca, NY 148501866
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. Robert Corey is listed in NPPES under Orthopaedic Surgery.
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NPI assigned on May 13, 2013; this date does not establish years in practice.
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Published CMS data list 3,378 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- J1010 โ Injection, methylprednisolone acetate, 1 mg: 2,100 service units.
- J3301 โ Injection, triamcinolone acetonide, not otherwise specified, 10 mg: 629 service units.
- 20610 โ Aspiration and/or injection of fluid from large joint: 202 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 7 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 20 Medicare Part D prescriptions, including refills, in 2017.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2017. Published rows only; this is not a quality measure.
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Published Part D records, 2017:
- Meloxicam โ 20 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2017. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table ยท Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 75% of clinicians listed under Orthopaedic Surgery in New York (2024, 739 clinicians with data). Median for this group: 1,065. Middle half: 310 to 3,313.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 23 in 2021 to 3,378 in 2024.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2021โ2024.
Practice Location & Contact Primary Location
10 Brentwood Dr Ste B
Ithaca, NY 148501866
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Yuma, AZ. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Guthrie Medical Group Pc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2013
What Public CMS Data Show
Orthopaedic Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
321 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider, 2024.
Medicare-allowed amount
About $92,124 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
Paid by Medicare
About $68,379 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2024.
30-day fills
26 standardized 30-day fills in 2017
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$76 in 2017
The total cost of these prescriptions in 2017, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2017.
Open Payments general payments, program year 2025
All general payments: $2,816.53 across 5 records.
By nature of payment
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program: $2,500.00 across 1 record.
- Food and Beverage: $316.53 across 4 records.
Reporting-company totals
- Arthrex, Inc.: $2,594.42 across 2 records.
- Prodigy Surgical Distribution, Inc.: $192.22 across 2 records.
- ABBVIE INC.: $29.89 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
13 years (graduated 2013)
CMS Doctors and Clinicians data list 2013 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2013
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
May accept Medicare assignment
CMS data show this clinician may accept Medicare assignment. Clinicians who do not always accept assignment can decide case by case.
Ask the office before your visit. If a clinician does not accept assignment for a service, they can charge up to 15% more than the Medicare-approved amount, and you may be asked to pay the full amount at the visit.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, โDoes your provider accept Medicare as full payment?โ
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Corey has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Corey as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Ithaca and New York
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 75% of clinicians listed under Orthopaedic Surgery in New York (2024, 739 clinicians with data). Median for this group: 1,065. Middle half: 310 to 3,313.
Too few clinicians listed under Orthopaedic Surgery in Ithaca have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
Close to the middle for clinicians listed under Orthopaedic Surgery in New York (2024, 739 clinicians with data). Median for this group: $79,859. Middle half: $25,508 to $186,780.
Too few clinicians listed under Orthopaedic Surgery in Ithaca have Medicare Part B data for 2024 to compare.
Paid by Medicare
Close to the middle for clinicians listed under Orthopaedic Surgery in New York (2024, 739 clinicians with data). Median for this group: $60,723. Middle half: $18,787 to $142,024.
Too few clinicians listed under Orthopaedic Surgery in Ithaca have Medicare Part B data for 2024 to compare.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Dr. Corey are from 2017.
7 active clinicians are listed under Orthopaedic Surgery with a practice address in Ithaca, NY (1,340 in New York).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 14587% from 23 in 2021 to 3,378 in 2024.
- 2021: 23
- 2022: 748
- 2023: 1,155
- 2024: 3,378
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Medicare-allowed amount
Medicare-allowed amount increased 2658% from $3,340 in 2021 to $92,124 in 2024.
- 2021: $3,340
- 2022: $39,450
- 2023: $75,613
- 2024: $92,124
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Paid by Medicare
Paid by Medicare increased 2459% from $2,672 in 2021 to $68,379 in 2024.
- 2021: $2,672
- 2022: $28,466
- 2023: $56,634
- 2024: $68,379
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Medicare Part D prescriptions
Medicare Part D prescriptions went from 11 in 2013 to 20 in 2017.
- 2013: 11
- 2014: 17
- 2017: 20
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30-day fills
30-day fills went from 11 in 2013 to 26 in 2017.
- 2013: 11
- 2014: 17
- 2017: 26
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Part D drug cost
Part D drug cost went from $59 in 2013 to $76 in 2017.
- 2013: $59
- 2014: $206
- 2017: $76
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Industry payments (Open Payments)
Industry payments (Open Payments) decreased 89% from $26,155.45 in 2021 to $2,816.53 in 2025.
- 2021: $26,155.45
- 2022: $5,479.02
- 2023: $7,399.52
- 2024: $361.23
- 2025: $2,816.53
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2017), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo ยท Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 โ December 31, 2025): fewer than 11 records totaling $2,816.53.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Arthrex, Inc. |
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
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โ | General | $2,500.00 |
| Prodigy Surgical Distribution, Inc. |
Food and Beverage
In-kind items and services
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โ | General | $106.57 |
| Arthrex, Inc. |
Food and Beverage
In-kind items and services
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โ | General | $94.42 |
| Prodigy Surgical Distribution, Inc. |
Food and Beverage
In-kind items and services
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โ | General | $85.65 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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BOTOX | General | $29.89 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020โ2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ by Provider and Service data, 2021โ2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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J1010
Injection, methylprednisolone acetate, 1 mg
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2,100 | 20 | $1.00 | $0.13 |
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J3301
Injection, triamcinolone acetonide, not otherwise specified, 10 mg
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629 | 96 | $5.00 | $0.98 |
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20610
Aspiration and/or injection of fluid from large joint
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202 | 127 | $352.38 | $68.67 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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197 | 147 | $294.28 | $122.56 |
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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148 | 103 | $198.20 | $86.73 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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82 | 82 | $433.07 | $157.77 |
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23472
Prosthetic repair of shoulder joint, total shoulder
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20 | 19 | $7571.95 | $1372.29 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2017.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Meloxicam | Meloxicam | 20 | 780 | $75.50 | โ |
Source: CMS Part D by Provider and Drug, 2017; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-11-25NUCC Taxonomy Code: 207X00000X
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
NUCC Taxonomy Code: 207X00000X
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - ORTHOPEDIC SURGERY
I20251211003848
AZ
4082831458
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Guthrie Medical Group Pc
One Guthrie Sq, Sayre, PA 188401625
Guthrie Medical Group Pc
1 Guthrie Sq, Sayre, PA 188401625
Phone: 5708885858
Guthrie Medical Group Pc
One Guthrie Square, Sayre, PA 188401625
Guthrie Medical Group Pc
10 Brentwood Dr, Ithaca, NY 148501866
Phone: 6072660073
Secondary Practice Locations
2460 S Parkview Loop Ste 3
Yuma, AZ 853645357
Phone: 9283367846
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physical Therapist
Doctor of Physical Therapy
Physician Assistant
RPAC
Physical Therapist
Physical Therapist
Family Medicine - Sports Medicine
Doctor of Osteopathic Medicine (D.O.)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Orthopaedic Surgery
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Orthopaedic Surgery (license number reported to NPPES: AZ 76143)
Registered at 10 BRENTWOOD DR STE B, ITHACA, NY 148501866 (Tel: 6072660073)
Registered at 10 BRENTWOOD DR STE B, ITHACA, NY 148501866 (Tel: 6072660073)
Orthopaedic Surgery (license number reported to NPPES: NY 309080)
NPI status registered as active in NPPES database
Registered at 3635 VISTA AVE, 7TH FLOOR- DESLOGE TOWER, DEPARTMENT OF ORTHOPEDICS, SAINT LOUIS, MO 63110 (Tel: 3145778000)
Registered at 3635 VISTA AVE, 7TH FLOOR- DESLOGE TOWER, DEPARTMENT OF ORTHOPEDICS, SAINT LOUIS, MO 631102539 (Tel: 3145778000)
Recorded as ROBERT COREY, M.D.
Orthopaedic Surgery (license number reported to NPPES: MO 2014019475)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Orthopaedic Surgery Specialists in Ithaca
- Dr. Benjamin Donohue, MD
- Dr. Bruce Greene, MD
- Dr. Dirk Dugan, MD
- Dr. Joseph Mannino, MD
- Dr. Norman Krause, MD
Mailing Address
10 Brentwood Dr Ste B
Ithaca, NY 148501866
Phone: 6072660073