Dr. Keith J. Frederick , DO
Orthopaedic Surgery โข Rolla, MO
1000 W 10th St
Rolla, MO 654012905
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. Keith Frederick is listed in NPPES under Orthopaedic Surgery.
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NPI assigned on August 30, 2006; this date does not establish years in practice.
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Published CMS data list 351 Original Medicare Part B services in 2021.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2021. Published rows only; this is not a quality measure.
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Published Part B service records, 2021:
- 99213 โ Established patient outpatient office visit: 198 service units.
- 99203 โ New patient outpatient office visit: 61 service units.
- 20610 โ Aspiration and/or injection of fluid from large joint: 44 service units.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2021. Units differ by code; these are not visits or a measure of quality.
CPTยฎ only copyright 2020 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2021). CPT notice
See all 6 records in the table ยท Guide: How to read Medicare Part B data
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Published CMS data list 51 Medicare Part D prescriptions, including refills, in 2020.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2020. Published rows only; this is not a quality measure.
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Published Part D records, 2020:
- Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) โ 34 prescription fills, including refills.
- Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) โ 17 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers โ by Provider and Drug, 2020. 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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Medicare Part B services went from 1,154 in 2017 to 351 in 2021.
Source: CMS, Medicare Physician & Other Practitioners โ by Provider and Service, 2017โ2021.
Practice Location & Contact Primary Location
1000 W 10th St
Rolla, MO 654012905
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 Rolla, MO. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Orthopaedic Surgery: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $44,991 in 2021
The total amount Medicare approved for these services in 2021. 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, 2021.
Paid by Medicare
About $33,476 in 2021
The part of the Medicare-allowed amount that Medicare itself paid in 2021, 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, 2021.
30-day fills
51 standardized 30-day fills in 2020
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
$697 in 2020
The total cost of these prescriptions in 2020, 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, 2020.
Open Payments general payments, program year 2021
All general payments: $47.23 across 2 records.
By nature of payment
- Food and Beverage: $47.23 across 2 records.
Reporting-company totals
- Apria Healthcare LLC: $47.23 across 2 records.
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 2021 (published June 30, 2026).
NPI first issued
2006
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.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
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
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. Frederick 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. Frederick as eligible to order or refer durable medical equipment (DME) 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 Rolla and Missouri
Billing and prescribing volume is not a quality rating.
Medicare Part B
Comparisons use 2024 data. The latest CMS data for Dr. Frederick are from 2021.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Dr. Frederick are from 2020.
6 active clinicians are listed under Orthopaedic Surgery with a practice address in Rolla, MO (514 in Missouri).
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 decreased 70% from 1,154 in 2017 to 351 in 2021.
- 2017: 1,154
- 2018: 1,531
- 2019: 1,783
- 2020: 726
- 2021: 351
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Medicare-allowed amount
Medicare-allowed amount varied from year to year: $46,614 in 2017 and $44,991 in 2021.
- 2017: $46,614
- 2018: $52,270
- 2019: $87,191
- 2020: $32,806
- 2021: $44,991
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Paid by Medicare
Paid by Medicare varied from year to year: $35,783 in 2017 and $33,476 in 2021.
- 2017: $35,783
- 2018: $40,605
- 2019: $64,823
- 2020: $23,346
- 2021: $33,476
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Medicare Part D prescriptions
Medicare Part D prescriptions varied from year to year: 54 in 2015 and 51 in 2020.
- 2015: 54
- 2016: 23
- 2017: 28
- 2019: 31
- 2020: 51
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30-day fills
30-day fills varied from year to year: 54 in 2015 and 51 in 2020.
- 2015: 54
- 2016: 23
- 2017: 28
- 2019: 31
- 2020: 51
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Part D drug cost
Part D drug cost went from $704 in 2015 to $697 in 2020.
- 2015: $704
- 2016: $254
- 2017: $222
- 2019: $400
- 2020: $697
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $18.49 in 2019 to $47.23 in 2021.
- 2019: $18.49
- 2020: $72.49
- 2021: $47.23
Sources: CMS Medicare Physician & Other Practitioners (2021), CMS Medicare Part D Prescribers (2020), CMS Open Payments (2021), 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 2021 (payments made January 1 โ December 31, 2021): fewer than 11 records totaling $47.23.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Apria Healthcare LLC |
Food and Beverage
In-kind items and services
|
Medela | General | $25.94 |
| Apria Healthcare LLC |
Food and Beverage
In-kind items and services
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Medela | General | $21.29 |
Source: CMS Open Payments, program year 2021, 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 2016โ2020 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, 2017โ2021; 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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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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198 | 116 | $140.00 | $85.45 |
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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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61 | 61 | $201.00 | $105.04 |
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20610
Aspiration and/or injection of fluid from large joint
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44 | 12 | $176.00 | $74.10 |
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99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
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24 | 23 | $265.00 | $130.34 |
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27245
Treatment of broken neck of thigh bone with bone implant
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12 | 12 | $3551.00 | $1176.24 |
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99221
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes
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12 | 12 | $196.00 | $96.79 |
Source: CMS Part B by Provider and Service, 2021; 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 2020.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 34 | 276 | $483.77 | 16 |
| Oxycodone-Acetaminophen | Oxycodone Hcl/Acetaminophen | 17 | 138 | $212.74 | 11 |
Source: CMS Part D by Provider and Drug, 2020; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2024-12-27NUCC 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.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - ORTHOPEDIC SURGERY
I20070831000280
MO
3678529294
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Secondary Practice Locations
1050 W 10th St
Rolla, MO 654012905
Phone: 5733645633
1000 W 10th St
Rolla, MO 654012905
Phone: 5734588899
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine - Nephrology
Doctor of Medicine (M.D.)
Hospitalist
Doctor of Medicine (M.D.), Master of Public Health
Internal Medicine
Doctor of Osteopathic Medicine (D.O.)
Internal Medicine
Nurse Anesthetist, Certified Registered
Certified Registered Nurse Anesthetist
Nurse Practitioner - Adult Health
Adult Nurse Practitioner
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 1000 W 10TH ST, ROLLA, MO 654012905 (Tel: 5733649000)
Registered at 1050 W 10TH ST, ROLLA, MO 654012905 (Tel: 5733649000)
Registered at 1050 W 10TH ST, ROLLA, MO 654012905 (Tel: 5733645633)
Registered at 1050 W 10TH ST, ATTN: EXECUTIVE DIRECTOR OF PHYSICIAN CLINICS, ROLLA, MO 65401 (Tel: 5734583451)
NPI status registered as active in NPPES database
Registered at 1000 W 10TH ST, STE A, ROLLA, MO 65401 (Tel: 5733645633)
Registered at PO BOX 579, ROLLA, MO 65402 (Tel: 5734583425)
Recorded as KEITH FREDERICK, DO
Orthopaedic Surgery (license number reported to NPPES: MO R4D88)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Orthopaedic Surgery Specialists in Rolla
Healthcare providers in RollaMailing Address
1050 W 10th St
Rolla, MO 654012905
Phone: 5733649000