Dr. Milford Howarth Marchant Jr., MD
- Medicare services, 2024
- 896
- Medicare patients, 2024
- 227
- Part D claims, 2024
- 28
- Publications
- 5
- MIPS score, 2024
- 82
- Practice address
- 2000 15th N St, Arlington, VA 22201
- Practice phone
- Call (443) 444-5606
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medstar Medical Group II
Arlington, Virginia
Find Dr. Marchant's professional email, personal email and mobile number
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Dr. Milford Howarth Marchant Jr. is an orthopedic surgeon in Arlington, Virginia
Dr. Marchant practices at Medstar Medical Group II in Arlington, Virginia.
Dr. Marchant's NPI, 1013185867, was assigned on February 14, 2008. Dr. Marchant graduated from University of Maryland School of Medicine in 2003. Dr. Marchant holds Maryland license D0068990.
- NPI
- 1013185867NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870648090
- NPI enumeration date
- February 14, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (443) 444-5606
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Milford Howarth Marchant Jr. practices at Medstar Medical Group II in Arlington, Virginia
Dr. Marchant's primary practice is Medstar Medical Group II, at 2000 15th N St, Arlington, VA 22201 in Arlington County. The practice phone is (443) 444-5606.
- Medstar Medical Group II2000 15th N St, Arlington, VA 22201 · Arlington CountyPhone(443) 444-5606
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Milford Howarth Marchant Jr. is affiliated with 4 sites of care and 1 medical group
Dr. Marchant's primary practice is Medstar Medical Group II in Arlington, Virginia. Dr. Marchant is also affiliated with Luminis Health Anne Arundel Medical Center. The medical group on file is MedStar Medical Group. Dmand AI also links Dr. Marchant to 1 more hospital and 1 group practice or clinic, 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. Milford Howarth Marchant Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marchant practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medstar Medical Group II | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Milford Howarth Marchant Jr. is one of 498 orthopedic surgeons in Virginia
Orthopaedic surgery is Dr. Marchant's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dmand AI has Dr. Marchant's licenses on file in 4 states: Maryland, California, District of Columbia and North Carolina.
Specialties and state licenses
- Orthopaedic surgery, MarylandPrimary
- California license
- Sports medicine (orthopaedic surgery), District of Columbia
- North Carolina license
Orthopedic surgeons near Dr. Marchant
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. Milford Howarth Marchant Jr. billed Medicare for 896 services in 2024
CMS data shows 896 Medicare services from Dr. Marchant across 13 procedure codes in 2024, for 227 Medicare patients. Medicare paid $58,058 for them.
Dr. Marchant's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 3842024: 3684%
- Office and hospital visits
- 2023: 2792024: 31714%
- Imaging
- 2023: 1232024: 14820%
- Surgery
- 2023: 542024: 6317%
Where Dr. Marchant's Medicare services took place, 2024
- In an office80189%
- In a facility9511%
Dr. Marchant compared with the Virginia median for orthopedic surgeons, 2024
- Dr. Marchant
- Virginia median
- Medicare services
- 896vs 1,17023% below
- Medicare patients
- 227vs 37039% below
- Part D claims
- 11vs 12191% below
Medians across 475 orthopedic surgeons in Virginia with Dmand AI profiles that report each measure.
Dr. Marchant'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Milford Howarth Marchant Jr. treated 227 Medicare patients in 2024, average age 74
CMS counts 227 Medicare patients who saw Dr. Marchant in 2024. The largest group is 65 to 74, with 82 patients. 75% of them have arthritis, and 75% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.38, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Marchant's median patient age at 51, with 43% women.
Dr. Marchant's Medicare patients by age, 2024
Dr. Marchant's Medicare patients by sex, 2024
- Women13258%
- Men9542%
Chronic conditions among Dr. Marchant's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders42%
- Depression40%
- Anxiety37%
- Diabetes33%
- Ischemic heart disease32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marchant's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women43%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Milford Howarth Marchant Jr. wrote 28 Medicare Part D claims in 2024
In 2024, Dr. Marchant wrote 28 Medicare Part D claims for 21 patients. 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 $56 in total drug cost.
Dr. Marchant's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Marchant's Part D claims, 2024
- Opioids43%12 of 28 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Milford Howarth Marchant Jr. scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Marchant for performance year 2024, reported as part of a group. Dr. Marchant accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 25 procedures of upper limb (arm) arthroscopy (minimally invasive joint repair) by Dr. Marchant, more than 69% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Marchant's MIPS scores, performance year 2024
- 82of 100Final score
- 67.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 69of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Marchant ranks in Medicare procedure volume
- Upper limb (arm) arthroscopy (minimally invasive joint repair)
- 69th percentile25 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)
Lower limb (leg) arthroscopy (minimally invasive joint repair): 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. Milford Howarth Marchant Jr. has 5 publications on record
Dmand AI links 5 papers to Dr. Marchant, published from 2010 to 2023. 2010 was the busiest year, with 2. The most frequent topics are Arthroplasty, Replacement, Knee, Knee Injuries and Knee Joint. Dr. Marchant has published most often in Am J Sports Med. Dr. Marchant's most frequent co-authors are Thomas P. Vail, MD, Michael P. Bolognesi, MD and Kevin Timothy Hug, MD.
Topics Dr. Marchant writes about most
- Arthroplasty, Replacement, Knee
- Knee Injuries
- Knee Joint
- Length of Stay
- Postoperative Complications
Dr. Marchant's most frequent co-authors
- Thomas P. Vail, MD2 shared papers
- Michael P. Bolognesi, MD1 shared paper
- Kevin Timothy Hug, MD1 shared paper
Recent publications by Dr. Marchant
Am J Sports Med
Am J Sports Med
J Bone Joint Surg Am
J Surg Orthop Adv
See who Dr. Marchant researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Marchant 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. Milford Howarth Marchant Jr. received $2,508 in industry payments from 2017 to 2025
CMS Open Payments shows 17 general payments to Dr. Marchant from 8 drug and device companies from 2017 to 2025. Education make up the largest share, 48% of the total. Supreme Orthopedic Systems, LLC paid the most, $1,271.
General payments to Dr. Marchant by program year, 2017 to 2025
General payments to Dr. Marchant by kind, 2017 to 2025
- Education$1,20048%
- Food and beverage$65826%
- Travel and lodging$65026%
Companies that paid Dr. Marchant the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Milford Howarth Marchant Jr. graduated from University of Maryland School of Medicine
Dr. Marchant graduated from University of Maryland School of Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Milford Howarth Marchant Jr.'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)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. Milford Howarth Marchant Jr.
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What is Dr. Milford Howarth Marchant Jr.'s NPI number?
Dr. Milford Howarth Marchant Jr.'s NPI number is 1013185867. It was assigned on February 14, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Milford Howarth Marchant Jr.?
Dr. Milford Howarth Marchant Jr. is an orthopedic surgeon in Arlington, Virginia. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Milford Howarth Marchant Jr. practice?
Dr. Marchant practices at 2000 15th N St, Arlington, VA 22201. Dr. Marchant's primary practice is Medstar Medical Group II in Arlington, Virginia. Dmand AI also links Dr. Marchant to 1 hospital and 1 group practice or clinic.
What is Dr. Milford Howarth Marchant Jr.'s office phone number?
The practice phone on file for Dr. Marchant is (443) 444-5606.
What is Dr. Milford Howarth Marchant Jr.'s medical license number?
Dr. Marchant holds Maryland license D0068990, one of the licenses on file in 4 states.
Which states has Dr. Milford Howarth Marchant Jr. been licensed in?
Dmand AI has state licenses on file for Dr. Marchant in Maryland, California, District of Columbia and North Carolina.
Which hospitals is Dr. Milford Howarth Marchant Jr. affiliated with?
Dr. Marchant is affiliated with Luminis Health Anne Arundel Medical Center. Dmand AI links Dr. Marchant to 1 more hospital.
What medical group is Dr. Milford Howarth Marchant Jr. part of?
Dr. Marchant is linked to MedStar Medical Group.
Does Dr. Milford Howarth Marchant Jr. accept Medicare?
Yes. CMS data shows Dr. Marchant billed Medicare for 896 services in 2024, and Dr. Marchant accepts Medicare assignment.
What is Dr. Milford Howarth Marchant Jr.'s MIPS score?
Dr. Marchant's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Milford Howarth Marchant Jr. see?
CMS counts 227 Medicare patients who saw Dr. Marchant in 2024, with an average age of 74.
What services does Dr. Milford Howarth Marchant Jr. bill to Medicare?
In 2024, Dr. Marchant's most billed Medicare services were injected or infused drug (J3301), diagnostic imaging (73030) and office visit, established patient (99212).
Where did Dr. Milford Howarth Marchant Jr. go to medical school?
Dr. Marchant graduated from University of Maryland School of Medicine in 2003.
What drugs does Dr. Milford Howarth Marchant Jr. prescribe most?
In 2020 Medicare Part D data, Dr. Marchant's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Milford Howarth Marchant Jr. received payments from drug or device companies?
CMS Open Payments shows $2,508 in general payments to Dr. Marchant from 8 companies from 2017 to 2025. The largest total came from Supreme Orthopedic Systems, LLC.
How long has Dr. Milford Howarth Marchant Jr. been practicing?
Dr. Marchant graduated from medical school in 2003, 23 years ago.
Does Dr. Milford Howarth Marchant Jr. do research?
Dmand AI links 5 publications to Dr. Marchant, published from 2010 to 2023.
Who does Dr. Milford Howarth Marchant Jr. publish with?
Dr. Marchant's most frequent co-authors are Thomas P. Vail, MD (2 shared papers), Michael P. Bolognesi, MD (1 shared paper) and Kevin Timothy Hug, MD (1 shared paper).
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