Dr. Mark Gardner , DO
Orthopaedic Surgery • Hermitage, PA
1599 N Hermitage Rd
Hermitage, PA 161483180
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. Mark Gardner is listed in NPPES under Orthopaedic Surgery.
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NPI assigned on August 5, 2010; this date does not establish years in practice.
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Published CMS data list 2,698 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- J3301 — Injection, triamcinolone acetonide, not otherwise specified, 10 mg: 529 service units.
- 20610 — Aspiration and/or injection of fluid from large joint: 473 service units.
- 99213 — Established patient outpatient office visit: 425 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® 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 23 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 687 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Meloxicam — 248 prescription fills, including refills.
- Amoxicillin — 166 prescription fills, including refills.
- Methylprednisolone — 79 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 11 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 65% of clinicians listed under Orthopaedic Surgery in Pennsylvania (2024, 714 clinicians with data). Median for this group: 1,409. Middle half: 423 to 3,828.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 2,125 in 2020 to 2,698 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
1599 N Hermitage Rd
Hermitage, PA 161483180
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 3 distinct group names: Keystone Rehabilitation Systems Inc; Phoenix Rehabilitation And Health Services Inc; Upmc Community Medicine Inc. 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
Philadelphia Col Of Osteo Med, Sewanee
2005
What Public CMS Data Show
Orthopaedic Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
562 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 – by Provider, 2024.
Medicare-allowed amount
About $293,472 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 – by Provider and Service, 2024.
Paid by Medicare
About $225,577 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 – by Provider and Service, 2024.
30-day fills
776 standardized 30-day fills in 2024
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
$2,413 in 2024
The total cost of these prescriptions in 2024, 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 – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $1,208.64 across 10 records.
By nature of payment
- Food and Beverage: $702.67 across 9 records.
- Travel and Lodging: $505.97 across 1 record.
Reporting-company totals (3 largest of 4)
- Stryker Corporation: $507.53 across 7 records.
- Arthrex, Inc.: $505.97 across 1 record.
- Mid-Atlantic Surgical Systems, LLC: $108.44 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
21 years (graduated 2005)
CMS Doctors and Clinicians data list 2005 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
2010
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.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
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, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Gardner 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. Gardner 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 Hermitage and Pennsylvania
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 65% of clinicians listed under Orthopaedic Surgery in Pennsylvania (2024, 714 clinicians with data). Median for this group: 1,409. Middle half: 423 to 3,828.
Too few clinicians listed under Orthopaedic Surgery in Hermitage have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 85% of clinicians listed under Orthopaedic Surgery in Pennsylvania (2024, 714 clinicians with data). Median for this group: $79,921. Middle half: $29,713 to $179,136.
Too few clinicians listed under Orthopaedic Surgery in Hermitage have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 85% of clinicians listed under Orthopaedic Surgery in Pennsylvania (2024, 714 clinicians with data). Median for this group: $59,301. Middle half: $21,954 to $135,040.
Too few clinicians listed under Orthopaedic Surgery in Hermitage have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 85% of clinicians listed under Orthopaedic Surgery in Pennsylvania (2024, 670 clinicians with data). Median for this group: 160. Middle half: 61 to 411.
Too few clinicians listed under Orthopaedic Surgery in Hermitage have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 70% of clinicians listed under Orthopaedic Surgery in Pennsylvania (2024, 670 clinicians with data). Median for this group: $1,010. Middle half: $302 to $2,838.
Too few clinicians listed under Orthopaedic Surgery in Hermitage have Medicare Part D data for 2024 to compare.
11 active clinicians are listed under Orthopaedic Surgery with a practice address in Hermitage, PA (1,254 in Pennsylvania).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Hermitage
0% of these 11 clinicians have the CMS telehealth indicator.
63.6% of these 11 clinicians are listed by CMS as accepting Medicare assignment.
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 27% from 2,125 in 2020 to 2,698 in 2024.
- 2020: 2,125
- 2021: 2,185
- 2022: 2,233
- 2023: 2,387
- 2024: 2,698
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Medicare-allowed amount
Medicare-allowed amount increased 22% from $240,371 in 2020 to $293,472 in 2024.
- 2020: $240,371
- 2021: $216,846
- 2022: $203,657
- 2023: $253,630
- 2024: $293,472
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Paid by Medicare
Paid by Medicare increased 22% from $184,151 in 2020 to $225,577 in 2024.
- 2020: $184,151
- 2021: $168,812
- 2022: $153,193
- 2023: $194,358
- 2024: $225,577
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 33% from 515 in 2020 to 687 in 2024.
- 2020: 515
- 2021: 586
- 2022: 690
- 2023: 746
- 2024: 687
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30-day fills
30-day fills increased 26% from 615 in 2020 to 776 in 2024.
- 2020: 615
- 2021: 749
- 2022: 839
- 2023: 887
- 2024: 776
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Part D drug cost
Part D drug cost decreased 46% from $4,505 in 2020 to $2,413 in 2024.
- 2020: $4,505
- 2021: $4,534
- 2022: $4,584
- 2023: $4,779
- 2024: $2,413
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Industry payments (Open Payments)
Industry payments (Open Payments) decreased 30% from $1,721.38 in 2020 to $1,208.64 in 2025.
- 2020: $1,721.38
- 2022: $6,055.26
- 2023: $997.17
- 2024: $3,786.14
- 2025: $1,208.64
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · 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 – December 31, 2025): fewer than 11 records totaling $1,208.64.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Arthrex, Inc. |
Travel and Lodging
In-kind items and services
|
— | General | $505.97 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
MAKO | General | $156.93 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
MAKO | General | $146.52 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
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MAKO | General | $136.75 |
| Mid-Atlantic Surgical Systems, LLC |
Food and Beverage
In-kind items and services
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— | General | $108.44 |
| Bioventus LLC |
Food and Beverage
In-kind items and services
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EXOGEN ULTRASOUND BONE HEALING SYSTEM | General | $86.70 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
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MAKO | General | $50.26 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
MAKO | General | $5.83 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
MAKO | General | $5.81 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
|
MAKO | General | $5.43 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 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 – by Provider and Service data, 2017–2024; 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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J3301
Injection, triamcinolone acetonide, not otherwise specified, 10 mg
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529 | 233 | $8.67 | $0.98 |
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20610
Aspiration and/or injection of fluid from large joint
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473 | 252 | $276.09 | $70.41 |
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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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425 | 273 | $153.78 | $86.16 |
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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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194 | 167 | $227.88 | $121.82 |
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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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133 | 133 | $353.11 | $158.07 |
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73560
X-ray of knee, 1-2 views
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115 | 79 | $51.96 | $20.66 |
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73564
X-ray of knee, 4 or more views
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110 | 91 | $66.89 | $26.86 |
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J7323
Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose
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110 | 33 | $280.22 | $118.90 |
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73502
X-ray of hip, 2-3 views
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108 | 80 | $112.65 | $28.75 |
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J7321
Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose
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97 | 23 | $211.79 | $72.84 |
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73030
X-ray of shoulder, minimum of 2 views
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79 | 58 | $48.20 | $20.38 |
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27447
Replacement of knee joint, both sides of knee
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61 | 57 | $6489.00 | $1222.31 |
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0055T
Musculoskeletal surgical navigational orthopedic operation using imaging guidance
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45 | 43 | $962.00 | $220.42 |
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99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
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43 | 43 | $228.07 | $105.93 |
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27130
Replacement of thigh bone and hip joint with prosthesis
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31 | 29 | $4949.00 | $1225.13 |
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G0180
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and
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31 | 30 | $152.00 | $50.69 |
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73110
X-ray of wrist, minimum of 3 views
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29 | 17 | $54.97 | $24.03 |
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73130
X-ray of hand, minimum of 3 views
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22 | 18 | $47.27 | $18.88 |
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99212
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
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15 | 15 | $90.40 | $53.37 |
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29826
Shaving of part of shoulder bone and repair of ligament using an endoscope
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13 | 13 | $3090.00 | $162.20 |
|
20550
Injection into tendon or ligament
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12 | 11 | $172.25 | $52.35 |
|
29824
Partial removal of collar bone at shoulder using an endoscope
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12 | 12 | $1737.00 | $310.66 |
|
29827
Repair of shoulder rotator cuff using an endoscope
|
11 | 11 | $3064.00 | $1020.27 |
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 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Meloxicam | Meloxicam | 248 | 8,276 | $760.94 | 57 |
| Amoxicillin | Amoxicillin | 166 | 381 | $123.07 | 95 |
| Methylprednisolone | Methylprednisolone | 79 | 474 | $334.15 | 73 |
| Tramadol Hcl | Tramadol Hcl | 45 | 388 | $135.45 | 29 |
| Clindamycin Hcl | Clindamycin Hcl | 44 | 69 | $45.94 | 36 |
| Diclofenac Sodium | Diclofenac Sodium | 34 | 996 | $461.26 | 11 |
| Mupirocin | Mupirocin | 20 | 331 | $104.13 | 20 |
| Cyclobenzaprine Hcl | Cyclobenzaprine Hcl | 15 | 370 | $38.94 | 14 |
| Naproxen | Naproxen | 14 | 450 | $144.57 | — |
| Gabapentin | Gabapentin | 11 | 314 | $41.90 | — |
| Celecoxib | Celecoxib | 11 | 539 | $222.25 | — |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
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
I20101109000207
PA
8921293697
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
Keystone Rehabilitation Systems Inc
316 Allegheny Blvd, Franklin, PA 163236208
Phone: 8144327200
Phoenix Rehabilitation And Health Services Inc
2000 Westinghouse Dr, Cranberry Twp, PA 160665238
Upmc Community Medicine Inc
1599 N Hermitage Rd, Hermitage, PA 161483180
Phone: 7245385311
Phoenix Rehabilitation And Health Services Inc
2000 Westinghouse Dr, Cranberry Township, PA 160665238
Keystone Rehabilitation Systems Inc
316 Allegheny Blvd, Franklin, PA 163236208
Phone: 8144327200
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physician Assistant
Physician Assistant
Physician Assistant - Surgical
Physician Assistant (Certified)
Orthopaedic Surgery
Doctor of Osteopathic Medicine (D.O.)
Physician Assistant
Physician Assistant - Surgical
Physician Assistant (Certified)
Physician Assistant
Career & Practice History
NPI enumerated August 05, 2010.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Orthopaedic Surgery Specialists in Hermitage
- Dr. Mark Stabile, DO
- Dr. Jerome Bonier, DO
- Dr. Anthony Canterna, MD
- Dr. Robert Piston, MD
- Dr. David Tonnies, MD
- Dr. Brian Shannon, MD
Mailing Address
1599 N Hermitage Rd
Hermitage, PA 161483180
Phone: 7249629622