NPPES file of Aug 9, 2026

Korboi N. Evans

Orthopaedic Surgery Physician · Silver Spring, MD

Korboi N. Evans is an orthopaedic surgery physician with a practice address in Silver Spring, Maryland, and NPI 1063611663, issued on Jul 13, 2007. Check the license (Maryland D0081035, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1063611663
Name
Korboi N. Evans
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
D0081035 MD
16862 NH
0101242011 VA
Self-reported in NPPES; status is on the state search
Practice location
1400 Forest Glen RD Ste 400, Silver Spring, MD 20910
Phone
(301) 251-0509
Enumerated
Jul 13, 2007
Record last updated
May 14, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20221018002497); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1400 Forest Glen RD Ste 400

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alyssa Choo, PA-CPhysician Assistant1700568490
  2. Irvin Guterman, MDOrthopaedic Surgery Physician1487646006
  3. Karly Lorbeer, MDOrthopaedic Hand Surgery Physician1982139036
  4. Victor Wowk, MDSports Medicine (Orthopaedic Surgery) Physician1528002383

Verify Korboi N. Evans in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0081035
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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53% more Medicare Part D claims than the average orthopaedic surgery physician in 2024

531 Medicare Part D claims for 151 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 259 claims were for opioids.

  1. Korboi Evans531
  2. Specialty average346

Most prescribed

  1. Tramadol Hcl123 claims
  2. Oxycodone Hcl111 claims
  3. Ondansetron Hcl72 claims
  4. Celecoxib67 claims
  5. Methylprednisolone44 claims
  6. Amoxicillin23 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 7.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costout of 100 · 30%26.0
  3. Promoting interoperabilityout of 100 · 25%0.0
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $944.81

23 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Korboi Evans$945
  2. Specialty average$23,023

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Elliot R Goldstein MD And Joel R Schulman MD PASilver Spring, MD
  2. Suburban/nrh Medical Rehabilitation IncBethesda, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Korboi N. Evans among 457 orthopaedic surgery physician records in Maryland

Korboi N. Evans is one of 457 orthopaedic surgery physician records with a practice address in Maryland. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 56% of them.

  • NPI issued2007 · 56% of these records are older, 35% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2005 · median 2002 among the 299 with a school on file
  • Record last updated2018 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Maryland

There are 457 orthopaedic surgery physician records in Maryland.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Irvin Guterman, MDSilver Spring, MD 209101487646006
  2. Derek Kram, M.D.Silver Spring, MD 209101184616708
  3. Lawrence Manning, M.D.Silver Spring, MD 209101013094317
  4. Steven Mazer, M.D.Silver Spring, MD 209101760483127
  5. Leon Nesti, MD, PHDSilver Spring, MD 209101053428854
  6. David Perim, M.D.Silver Spring, MD 209101689666190
  7. Gabriel Petruccelli, MDSilver Spring, MD 209101255623690
  8. Samuel Sanders, M.D.Silver Spring, MD 209101427299205

Common questions

What is Korboi N. Evans's NPI number?

Korboi N. Evans's National Provider Identifier (NPI) is 1063611663, issued on Jul 13, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Korboi N. Evans located?

The NPPES record lists a practice address at 1400 Forest Glen RD Ste 400, Silver Spring, MD, 20910. Phone: (301) 251-0509. Providers update this record themselves, so call before visiting.

How can I verify Korboi N. Evans's license?

NPPES lists Maryland license number D0081035, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Korboi N. Evans prescribe under Medicare Part D?

In 2024, Korboi N. Evans had 531 Medicare Part D claims for 151 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Korboi N. Evans's MIPS final score?

The 2023 MIPS final score is 7.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.