DR. MARK HEHMAN RYAN (MD) – Family Medicine Physician, NPI 1104822444

DR. MARK HEHMAN RYAN (MD) is a healthcare provider. based in Richmond, Virginia. specializing in FAMILY PRACTICE. They hold the professional credentials MD. They hold a License No. 0101231612 (VA). The NPI Number for DR. MARK HEHMAN RYAN (MD) is 1104822444

Main info

Male
26 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARK HEHMAN RYAN (MD)
NPI
1104822444
Phone
(804) 358-6100
Address
PO BOX 91734
Enumeration Date
22 June 2005
Last Update Date
2 July 2015

Doctor Profile

Medical School Name
UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Secondary Phone
8042307700
Graduation Year
2000 (26 years ago)
PAC ID
0648176859
Group Practice PAC ID
4385542117
Professional Enrollment ID
I20031209000739
Address ID
VA232241742RI4730XSTXX500
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

3,184 FAMILY PRACTICE in VA

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Provider Addresses for DR. MARK HEHMAN RYAN (MD)

  • Richmond Drive, Middletown, New Castle County, Delaware, United States

    RICHMOND, VA 232911734

    Phone: (804) 358-6100

    Fax: (804) 342-7619

    Type: Mailing

  • VCU Medical Center, 1250, East Marshall Street, Shockoe Slip, Richmond, Richmond City, Virginia, 23219, United States

    DEPT. OF FAMILY MEDICINE & POPULATION HEALTH

    RICHMOND, VA 232985051

    Phone: (804) 230-7777

    Fax: (804) 230-2071

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2003-12-09

PECOS data refreshed: 2026-06-15

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20031209000739IFamily PracticeVATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 23291)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4385542117View full group profile
NameSpecialtyState
Internal MedicineVA
-VA
-VA
O T O L A R Y N G O L O G YVA
Diagnostic RadiologyVA
Oral Surgery, Orthopedic SurgeryVA
Diagnostic RadiologyVA
Qualified AudiologistVA
Nurse PractitionerVA
O B S T E T R I C S/ G Y N E C O L O G YVA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

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Frequently asked questions

What is the 10-digit NPI for DR. MARK HEHMAN RYAN (MD)?
DR. MARK HEHMAN RYAN (MD) — NPI 1104822444 — is the standard way to identify this listing.
Does the file indicate DR. MARK HEHMAN RYAN (MD) is practicing under active NPI?
Directory data currently reports DR. MARK HEHMAN RYAN (MD) as active.
What is DR. MARK HEHMAN RYAN (MD)'s specialty?
The listing groups DR. MARK HEHMAN RYAN (MD) with Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Does DR. MARK HEHMAN RYAN (MD) list a practice location?
Patients near Richmond, Virginia may find DR. MARK HEHMAN RYAN (MD) in results; validate coverage separately.
Is the information about DR. MARK HEHMAN RYAN (MD) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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