VASILIOS CHRISOSTOMIDIS (D.O.) – Family Medicine Physician, NPI 1669458048

VASILIOS CHRISOSTOMIDIS (D.O.) is a healthcare provider. based in Boston, Massachusetts. specializing in FAMILY PRACTICE, INTERNAL MEDICINE, SPORTS MEDICINE. They hold the professional credentials D.O.. They hold a License No. 217052 (MA). The NPI Number for VASILIOS CHRISOSTOMIDIS (D.O.) is 1669458048

Main info

Male
26 Years Of Experience
Accepts Medicare Assignment
Name
VASILIOS CHRISOSTOMIDIS (D.O.)
NPI
1669458048
Phone
Not provided
Address
PO BOX 415348
Enumeration Date
19 December 2005
Last Update Date
2 May 2022

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5088426502
Graduation Year
2000 (26 years ago)
PAC ID
1658344312
Group Practice PAC ID
4284539891
Professional Enrollment ID
I20040819000686
Address ID
MA015455663SH604XXSTXX300
Telehealth
Yes

Contacts

FHIR Endpoint
https://epicproxy.et0978.epichosted.com/FHIRProxy/api/FHIR/DSTU2/
Secure Messaging
vchrisostomidis22392@UmassMemorial.direct-ci.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

1,899 FAMILY PRACTICE in MA

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Provider Addresses for VASILIOS CHRISOSTOMIDIS (D.O.)

  • PO Box 846028, Albany Street, Church Green, Financial District, Boston, Suffolk County, Massachusetts, 02284-6028, United States

    BOSTON, MA 022415348

    Phone:

    Type: Mailing

  • UMass Memorial Shrewsbury Family Practice, 604, Main Street, Shrewsbury, Worcester County, Massachusetts, 01545, United States

    SHREWSBURY, MA 015455663

    Phone: (508) 842-6502

    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: 2004-08-19

PECOS data refreshed: 2026-05-27

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
I20040819000686IFamily PracticeMATBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
98929Osteopathic manipulative treatment, 9-10 body regions24336$0
99214Established patient office or other outpatient visit, 30-39 minutes21746$0
99213Established patient office or other outpatient visit, 20-29 minutes6238$0
99215Established patient office or other outpatient visit, 40-54 minutes3219$0
G0439Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit2121$0
View full utilization report →

Insurance plans in this area (ZIP 02241)

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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: 4284539891View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)MA
-MA
-MA
Family PracticeMA
Physician AssistantMA
Pulmonary Disease, Critical Care (Intensivists), Allergy/ImmunologyMA
-MA
-MA
Internal MedicineMA
Nurse PractitionerMA

Reviews

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Frequently asked questions

What is the 10-digit NPI for VASILIOS CHRISOSTOMIDIS (D.O.)?
VASILIOS CHRISOSTOMIDIS (D.O.) — NPI 1669458048 — is the standard way to identify this listing.
Does CMS list VASILIOS CHRISOSTOMIDIS (D.O.) as active?
Yes — VASILIOS CHRISOSTOMIDIS (D.O.) is active in the NPI listing used on this page.
What is VASILIOS CHRISOSTOMIDIS (D.O.)'s specialty?
The listing groups VASILIOS CHRISOSTOMIDIS (D.O.) with Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Where is VASILIOS CHRISOSTOMIDIS (D.O.) based?
VASILIOS CHRISOSTOMIDIS (D.O.) is tied to Boston, Massachusetts in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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