Registry data as of Aug 27, 2026

Mark Dicocco, DO

Internal Medicine Physician · Montpelier, VA

Mark Dicocco, DO is an internal medicine physician with a practice address in Montpelier, Virginia, and NPI 1245299957, issued on Mar 21, 2006. Check the license on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1245299957
Name
Mark Dicocco
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
16618 Mountain RD, Montpelier, VA 23192
Phone
(804) 883-0552
Enumerated
Mar 21, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 16618 Mountain RD

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

  1. Virat Bakhshi, MDInternal Medicine Physician1487622569

Verify Mark Dicocco in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health ProfessionsCheck 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 Virginia 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.

97% fewer Medicare Part D claims than the average internal medicine physician in 2024

70 Medicare Part D claims for 24 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.

  1. Mark Dicocco70
  2. Specialty average2,785

Most prescribed

  1. Amlodipine Besylate17 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.

2 internal medicine physician records list a Montpelier practice address

They are 2 of the 34 NPPES records with a Montpelier practice address, and 4,011 internal medicine physician records in Virginia.

Other internal medicine physician records in Virginia

  1. Caren Aaron, M.D.Martinsville, VA1477538734
  2. Michael Abadier, DOGloucester, VA1346778461
  3. Estefania Abasolo Lopez, MDManassas, VA1043899545
  4. Salma Abbas, MDRichmond, VA1427303387
  5. Amir AbbasiRichmond, VA1851233548
  6. Gohar Abbasi, MDChester, VA1134198187
  7. Mustafa Abbasi, MDAlexandria, VA1316019912
  8. Layla Abdal Hussain, MDWoobridge, VA1801036942
  9. Summer Abdel-Megeed, MDWoodbridge, VA1790838118
  10. Marwa Abdelfattah, M.D.Culpeper, VA1225251572

Common questions

What is Mark Dicocco, DO's NPI number?

Mark Dicocco, DO's National Provider Identifier (NPI) is 1245299957, issued on Mar 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Dicocco, DO located?

The NPPES record lists a practice address at 16618 Mountain RD, Montpelier, VA, 23192. Phone: (804) 883-0552. Providers update this record themselves, so call before visiting.

How can I verify Mark Dicocco, DO's license?

Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark Dicocco, DO prescribe under Medicare Part D?

In 2024, Mark Dicocco, DO had 70 Medicare Part D claims for 24 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.