Dr. Robert Axel Sershon, MD
- Medicare services, 2024
- 5,146
- Medicare patients, 2024
- 748
- Part D claims, 2024
- 196
- Publications
- 51
- MIPS score, 2024
- 75
- Practice address
- 125 Potomac Passage Suite 200, Oxon Hill, MD 20745
- Practice phone
- Call (301) 877-4140
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern Maryland Endoscopy Center
Surgery Center - Medicare-Certified · Oxon Hill, Maryland
Find Dr. Sershon'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 Axel Sershon is an orthopedic surgeon in Oxon Hill, Maryland
Dr. Sershon practices at Southern Maryland Endoscopy Center in Oxon Hill, Maryland.
Dr. Sershon's NPI, 1346689338, was assigned on June 23, 2013. Dr. Sershon graduated from Rush Medical College of Rush University in 2013. Dr. Sershon holds Virginia license 0101264747.
- NPI
- 1346689338NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810288321
- NPI enumeration date
- June 23, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (301) 877-4140
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Axel Sershon practices at Southern Maryland Endoscopy Center in Oxon Hill, Maryland
Dr. Sershon's primary practice is Southern Maryland Endoscopy Center, at 125 Potomac Passage Suite 200, Oxon Hill, MD 20745. The practice phone is (301) 877-4140.
- Southern Maryland Endoscopy Center125 Potomac Passage Suite 200, Oxon Hill, MD 20745Phone(301) 877-4140
Source: Dmand AI Affiliation Data
Dr. Robert Axel Sershon is affiliated with 7 sites of care and 2 medical groups
Dr. Sershon's primary practice is Southern Maryland Endoscopy Center in Oxon Hill, Maryland. Dr. Sershon is also affiliated with VHC Health. The medical group on file is Anderson Orthopaedic Clinic. Dmand AI also links Dr. Sershon to 1 more hospital, 2 home health agencies, 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert Axel Sershon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sershon practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern Maryland Endoscopy Center | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Axel Sershon is one of 404 orthopedic surgeons in Maryland
Orthopaedic surgery is Dr. Sershon's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Sershon is licensed in Virginia.
Specialties and state licenses
- Orthopaedic surgery, VirginiaPrimary
Orthopedic surgeons near Dr. Sershon
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 Axel Sershon billed Medicare for 5,146 services in 2024
CMS data shows 5,146 Medicare services from Dr. Sershon across 22 procedure codes in 2024, for 748 Medicare patients. Medicare paid $518,320 for them.
Dr. Sershon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 1262024: 2,3691780%
- Imaging
- 2023: 1,1782024: 1,2809%
- Office and hospital visits
- 2023: 8962024: 9648%
- Surgery
- 2023: 3912024: 4115%
- Other services
- 2023: 1202024: 1222%
Where Dr. Sershon's Medicare services took place, 2024
- In an office4,67391%
- In a facility4739%
Dr. Sershon compared with the Maryland median for orthopedic surgeons, 2024
- Dr. Sershon
- Maryland median
- Medicare services
- 5,146vs 1,3433.8 times
- Medicare patients
- 748vs 3432.2 times
- Part D claims
- 173vs 9092% above
Medians across 368 orthopedic surgeons in Maryland with Dmand AI profiles that report each measure.
Dr. Sershon'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. Sershon 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 Axel Sershon treated 748 Medicare patients in 2024, average age 75
CMS counts 748 Medicare patients who saw Dr. Sershon in 2024. The largest group is 65 to 74, with 371 patients. 75% of them have arthritis, and 75% have high cholesterol. 2% are also on Medicaid. Their average risk score is 0.92, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sershon's median patient age at 70, with 59% women.
Dr. Sershon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sershon's Medicare patients by sex, 2024
- Women47864%
- Men27036%
Chronic conditions among Dr. Sershon's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure74%
- Diabetes24%
- Ischemic heart disease24%
- Anxiety20%
- Chronic kidney disease19%
- Mood disorders19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sershon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women59%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Axel Sershon wrote 196 Medicare Part D claims in 2024
In 2024, Dr. Sershon wrote 196 Medicare Part D claims for 131 patients. 100% of them were for generic drugs. CMS names the drug for 173 of them, across 2 drugs with 11 or more claims each, at $2,493 in total drug cost. In 2023, CMS named 66 claims across 1 drug.
Dr. Sershon'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: 662024: 173162%
Drugs named by CMS: 2 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 Axel Sershon 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. Sershon for performance year 2024, reported as part of a group. Dr. Sershon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sershon as offering telehealth. CMS counts 194 procedures of knee replacement by Dr. Sershon, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- MIPS final score, 2024
- 75 of 100
Where Dr. Sershon ranks in Medicare procedure volume
- Knee replacement
- 99th percentile194 procedures
- Hip replacement
- 99th percentile166 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
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. Robert Axel Sershon has 51 publications on record
Dmand AI links 51 papers to Dr. Sershon, published from 2012 to 2025. 2023 was the busiest year, with 7. The most frequent topics are Arthroplasty, Replacement, Hip, Arthroplasty, Replacement, Knee and Postoperative Complications. Dr. Sershon has published most often in J Arthroplasty. Dr. Sershon's most frequent co-authors are Yale Allyn Fillingham, MD, Matthew P. Abdel, MD and Nikhil Verma.
Dr. Sershon's papers by year, 2013 to 2025
Topics Dr. Sershon writes about most
- Arthroplasty, Replacement, Hip
- Arthroplasty, Replacement, Knee
- Postoperative Complications
- Reoperation
- Knee Prosthesis
- Knee Joint
- Body Mass Index
- Hip Prosthesis
Dr. Sershon's most frequent co-authors
- Yale Allyn Fillingham, MD8 shared papers
- Matthew P. Abdel, MD7 shared papers
- Nikhil Verma5 shared papers
Recent publications by Dr. Sershon
J Arthroplasty
See who Dr. Sershon researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sershon works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert Axel Sershon received $101,719 in industry payments from 2016 to 2025
CMS Open Payments shows 251 general payments to Dr. Sershon from 13 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 55% of the total. Zimmer Biomet Holdings, Inc. paid the most, $76,787.
General payments to Dr. Sershon by program year, 2016 to 2025
General payments to Dr. Sershon by kind, 2016 to 2025
- Consulting fees$55,70255%
- Travel and lodging$22,27422%
- Education$15,39815%
- Food and beverage$8,2308%
- Gifts$1140%
Companies that paid Dr. Sershon the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Axel Sershon graduated from Rush Medical College of Rush University
Dr. Sershon graduated from Rush Medical College of Rush University in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Axel Sershon'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Axel Sershon
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 Axel Sershon's NPI number?
Dr. Robert Axel Sershon's NPI number is 1346689338. It was assigned on June 23, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Axel Sershon?
Dr. Robert Axel Sershon is an orthopedic surgeon in Oxon Hill, Maryland. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Robert Axel Sershon practice?
Dr. Sershon practices at 125 Potomac Passage Suite 200, Oxon Hill, MD 20745. Dr. Sershon's primary practice is Southern Maryland Endoscopy Center in Oxon Hill, Maryland. Dmand AI also links Dr. Sershon to 1 hospital, 2 home health agencies, 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group.
What is Dr. Robert Axel Sershon's office phone number?
The practice phone on file for Dr. Sershon is (301) 877-4140.
What is Dr. Robert Axel Sershon's medical license number?
Dr. Sershon holds Virginia license 0101264747.
Which hospitals is Dr. Robert Axel Sershon affiliated with?
Dr. Sershon is affiliated with VHC Health. Dmand AI links Dr. Sershon to 1 more hospital.
What medical group is Dr. Robert Axel Sershon part of?
Dr. Sershon is linked to Anderson Orthopaedic Clinic. Dmand AI links Dr. Sershon to 1 more medical group.
Does Dr. Robert Axel Sershon accept Medicare?
Yes. CMS data shows Dr. Sershon billed Medicare for 5,146 services in 2024, and Dr. Sershon accepts Medicare assignment.
Does Dr. Robert Axel Sershon offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Sershon as offering telehealth services.
What is Dr. Robert Axel Sershon's MIPS score?
Dr. Sershon's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Robert Axel Sershon see?
CMS counts 748 Medicare patients who saw Dr. Sershon in 2024, with an average age of 75.
What services does Dr. Robert Axel Sershon bill to Medicare?
In 2024, Dr. Sershon's most billed Medicare services were injected or infused drug (J1010), diagnostic imaging (73564) and office visit, established patient (99213).
Where did Dr. Robert Axel Sershon go to medical school?
Dr. Sershon graduated from Rush Medical College of Rush University in 2013.
What drugs does Dr. Robert Axel Sershon prescribe most?
In 2024 Medicare Part D data, Dr. Sershon's most prescribed drugs by claims were Celecoxib and Meloxicam.
Has Dr. Robert Axel Sershon received payments from drug or device companies?
CMS Open Payments shows $101,719 in general payments to Dr. Sershon from 13 companies from 2016 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Dr. Robert Axel Sershon been practicing?
Dr. Sershon graduated from medical school in 2013, 13 years ago.
Does Dr. Robert Axel Sershon do research?
Dmand AI links 51 publications to Dr. Sershon, published from 2012 to 2025.
Who does Dr. Robert Axel Sershon publish with?
Dr. Sershon's most frequent co-authors are Yale Allyn Fillingham, MD (8 shared papers), Matthew P. Abdel, MD (7 shared papers) and Nikhil Verma (5 shared papers).
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