Dr. Robert Riederman, MD
- Medicare services, 2024
- 14
- Medicare patients, 2024
- 25
- Part D claims, 2024
- 12
- MIPS score, 2024
- 88
- Industry payments
- $764
- Practice address
- 1312 Bellona Ave, Lutherville Timonium, MD 21093
- Practice phone
- Call (410) 377-8900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Centers for Advanced Orthopaedics
Lutherville Timonium, Maryland
Find Dr. Riederman'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. Robert Riederman is an orthopedic surgeon in Lutherville Timonium, Maryland
Dr. Riederman practices at Centers for Advanced Orthopaedics in Lutherville Timonium, Maryland.
Dr. Riederman's NPI, 1376532267, was assigned on October 14, 2005. Dr. Riederman graduated from Albert Einstein College of Medicine of Yeshiva University in 1983. Dr. Riederman holds Maryland license D38150.
- NPI
- 1376532267NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052394202
- NPI enumeration date
- October 14, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 377-8900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Riederman practices at Centers for Advanced Orthopaedics in Lutherville Timonium, Maryland
Dr. Riederman's primary practice is Centers for Advanced Orthopaedics, at 1312 Bellona Ave, Lutherville Timonium, MD 21093 in Baltimore County. The practice phone is (410) 377-8900.
- Centers for Advanced Orthopaedics1312 Bellona Ave, Lutherville Timonium, MD 21093 · Baltimore CountyPhone(410) 377-8900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert Riederman is affiliated with 3 sites of care and 2 medical groups
Dr. Riederman's primary practice is Centers for Advanced Orthopaedics in Lutherville Timonium, Maryland. The medical group on file is The Centers for Advanced Orthopaedics. Dmand AI also links Dr. Riederman to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Robert Riederman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Riederman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Centers for Advanced Orthopaedics | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Riederman is one of 404 orthopedic surgeons in Maryland
Orthopaedic surgery is Dr. Riederman's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Riederman is licensed in Maryland.
Specialties and state licenses
- Orthopaedic surgery, MarylandPrimary
Orthopedic surgeons near Dr. Riederman
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. Robert Riederman billed Medicare for 14 services in 2024
CMS data shows 14 Medicare services from Dr. Riederman across 1 procedure code in 2024, all of them office visits, for 25 Medicare patients. Medicare paid $957 for them. Every service was in an office.
Dr. Riederman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 132024: 148%
Dr. Riederman compared with the Maryland median for orthopedic surgeons, 2024
- Dr. Riederman
- Maryland median
- Medicare services
- 14vs 1,34399% below
- Medicare patients
- 25vs 34393% below
- Part D claims
- 11vs 9088% below
Medians across 368 orthopedic surgeons in Maryland with Dmand AI profiles that report each measure.
Dr. Riederman'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. Riederman and other orthopedic surgeons in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Riederman treated 25 Medicare patients in 2024, average age 77
CMS counts 25 Medicare patients who saw Dr. Riederman in 2024. The largest group is 65 to 74, with 11 patients. 75% of them have high cholesterol, and 72% have arthritis. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Riederman's median patient age at 61, with 63% women.
Dr. Riederman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Riederman's Medicare patients, 2024
- High cholesterol75%
- Arthritis72%
- High blood pressure60%
Share of Medicare patients with each condition. A patient can have several.
Dr. Riederman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women63%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Riederman wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Riederman wrote 12 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $84 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Dr. Riederman'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 112024: 11No change
Drugs named by CMS: 1 in 2024, 1 in 2023.
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. Robert Riederman scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Riederman for performance year 2024, reported as part of a group. Dr. Riederman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Riederman's MIPS scores, performance year 2024
- 88of 100Final score
- 86.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Robert Riederman received $764 in industry payments from 2016 to 2019
CMS Open Payments shows 32 general payments to Dr. Riederman from 16 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Ferring Pharmaceuticals Inc. paid the most, $129.
General payments to Dr. Riederman by program year, 2016 to 2019
Companies that paid Dr. Riederman the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Riederman graduated from Albert Einstein College of Medicine of Yeshiva University
Dr. Riederman graduated from Albert Einstein College of Medicine of Yeshiva University in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Riederman'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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. Robert Riederman
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. Robert Riederman's NPI number?
Dr. Robert Riederman's NPI number is 1376532267. It was assigned on October 14, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Riederman?
Dr. Robert Riederman is an orthopedic surgeon in Lutherville Timonium, Maryland. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Robert Riederman practice?
Dr. Riederman practices at 1312 Bellona Ave, Lutherville Timonium, MD 21093. Dr. Riederman's primary practice is Centers for Advanced Orthopaedics in Lutherville Timonium, Maryland. Dmand AI also links Dr. Riederman to 2 group practices and clinics and 1 medical group.
What is Dr. Robert Riederman's office phone number?
The practice phone on file for Dr. Riederman is (410) 377-8900.
What is Dr. Robert Riederman's medical license number?
Dr. Riederman holds Maryland license D38150.
What medical group is Dr. Robert Riederman part of?
Dr. Riederman is linked to The Centers for Advanced Orthopaedics. Dmand AI links Dr. Riederman to 1 more medical group.
Does Dr. Robert Riederman accept Medicare?
Yes. CMS data shows Dr. Riederman billed Medicare for 14 services in 2024, and Dr. Riederman accepts Medicare assignment.
What is Dr. Robert Riederman's MIPS score?
Dr. Riederman's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
How many Medicare patients does Dr. Robert Riederman see?
CMS counts 25 Medicare patients who saw Dr. Riederman in 2024, with an average age of 77.
What services does Dr. Robert Riederman bill to Medicare?
In 2024, Dr. Riederman's most billed Medicare services were office visit, established patient (99213).
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Where did Dr. Robert Riederman go to medical school?
Dr. Riederman graduated from Albert Einstein College of Medicine of Yeshiva University in 1983.
What drugs does Dr. Robert Riederman prescribe most?
In 2024 Medicare Part D data, Dr. Riederman's most prescribed drugs by claims were Meloxicam.
Has Dr. Robert Riederman received payments from drug or device companies?
CMS Open Payments shows $764 in general payments to Dr. Riederman from 16 companies from 2016 to 2019. The largest total came from Ferring Pharmaceuticals Inc.
How long has Dr. Robert Riederman been practicing?
Dr. Riederman graduated from medical school in 1983, 43 years ago.
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