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DR. MICHAEL JOSEPH KAVANAUGH M.D.
NPI 1487786869
Internal Medicine - Critical Care Medicine in Portsmouth, VA

Active since March 11, 2007PECOS EnrolledAccepts Medicare Assignment
NAVAL MEDICAL CENTER PORTSMOUTH, 620 JOHN PAUL JONES CIRCLE, BLD 2, FL 2(INTERNAL MED), PORTSMOUTH, VA 23708(757) 953-4026(757) 953-2360 Get Directions Write a Review

NPPES record last updated: September 3, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 3, 2026, Mar 12, 2026, Aug 18, 2023 and 2 more (5 updates tracked since 2019).

About Dr. Michael Joseph Kavanaugh M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MICHAEL JOSEPH KAVANAUGH M.D. (NPI 1487786869) is an individual critical care medicine provider in Portsmouth, Virginia, licensed in Virginia (0101240250) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS, is affiliated with Riverside Regional Medical Center, and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1487786869
Entity TypeIndividualMale
Primary Taxonomy207RC0200X
Provider Legal NameDR. MICHAEL JOSEPH KAVANAUGHCredential: M.D.
Location AddressNAVAL MEDICAL CENTER PORTSMOUTH, 620 JOHN PAUL JONES CIRCLE, BLD 2, FL 2(INTERNAL MED)Portsmouth, VA 23708-2197
Mailing Address620 John Paul Jones Cir Bldg 2Portsmouth, VA 23708-2197 · (757) 953-4026 · Fax (757) 953-2360
Phone(757) 953-4026
Fax(757) 953-2360
Sole ProprietorNo
Medical School CMSLoyola University Of Chicago, Stritch School Of MedicineGraduated 2005
Enumeration DateMarch 11, 2007
Last NPPES UpdateSeptember 3, 20265 updates tracked since enumeration
NPPES CertifiedSeptember 3, 2026
✔ NPI 1487786869 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
Licenses✔ Licensed in VA · 0101240250✔ Licensed in PA · MD4655330
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
NAVAL MEDICAL CENTER PORTSMOUTH, Portsmouth, VA 23708
Open in Google Maps ↗

Secondary Practice Locations 5

Location 1206 E Brown StEast Stroudsburg, PA 18301-3006 · Phone (570) 421-4000
Location 211008 Warwick Blvd # 1300Newport News, VA 23601-3216 · Phone (757) 594-3800
Location 3500 J Clyde Morris BlvdNewport News, VA 23601-1929 · Phone (757) 594-3580 · Fax (757) 594-3653
Location 412200 Warwick Blvd Ste 290Newport News, VA 23601-2344 · Phone (757) 534-5454
Location 52792 Cottonwood LnPensacola, FL 32514-5917 · Phone (708) 370-1616

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Michael Joseph Kavanaugh M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3577715432
PECOS Enrollment IDI20190306003025, I20260224002128
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show Michael Kavanaugh reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bayview Physician Services, PC
5.6 mi
Family Medicine
3241 WESTERN BRANCH BLVD
Chesapeake, VA 23321
  • Reassigned Medicare billing, Virginia enrollment
  • 570 clinicians in this Medicare group
NPI 1508813387 (757) 686-3508
Riverside Hospital Inc
16 mi
Family Medicine
10510 JEFFERSON AVE, SUITES A
Newport News, VA 23601
  • Reassigned Medicare billing, Virginia enrollment
  • 91 clinicians in this Medicare group
NPI 1245256908 (757) 594-3800
Medical Faculty Associates, Inc
148 mi
Anesthesiology
2150 PENNSYLVANIA AVE NW, SUITE 10-409A
Washington, DC 20037
  • Reassigned Medicare billing, District of Columbia enrollment
  • 1,275 clinicians in this Medicare group
NPI 1417990581 (202) 741-3350
Family Care Centers Inc.
293 mi
Internal Medicine
206 E BROWN ST
E Stroudsburg, PA 18301
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 500 clinicians in this Medicare group
NPI 1669563037 (570) 476-3507
Regional Health Services Inc
417 mi
Family Medicine
201 STATE ST
Erie, PA 16550
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 962 clinicians in this Medicare group
NPI 1174520654 (814) 877-8140

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
44 services27 patients
Critical care, each additional 30 minutes 99292
Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.
27 services17 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Riverside Regional Medical Center

Acute Care Hospitals · Newport News, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490052
Location500 J Clyde Morris BlvdNewport News, VA 23601 · Newport News City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 23708 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$129.04 typical visit price
range $56.19 – $170.30
Typical copayment $32.26 (range $14.04 – $42.57)
Most-billed visit code 99204
Established Patient
$99.13 typical visit price
range $18.07 – $138.91
Typical copayment $24.78 (range $4.51 – $34.72)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

TYHEISHA KRYSTAL ROACH DDS
Dentist
NAVAL MEDICAL CENTER PORTSMOUTH, 620 JOHN PAUL JONES CIRCLE
NORFOLK, VA 23708
Portsmouth City (757) 953-8591
KASTLEY MARVIN
Otolaryngology (Pediatric Otolaryngology)
NAVAL MEDICAL CENTER PORTSMOUTH, 620 JOHN PAUL JONES CIRCLE
PORTSMOUTH, VA 23708
Portsmouth City (757) 953-2832
DALEY FAVO AUVIL MD
Pediatrics
NAVAL MEDICAL CENTER PORTSMOUTH, 620 JOHN PAUL JONES CIRCLE
PORTSMOUTH, VA 23708
Portsmouth City (757) 953-2339
DR. GREGORY GERARD CAPRA M.D.
Otolaryngology
NAVAL MEDICAL CENTER PORTSMOUTH, 620 JOHN PAUL JONES CIRCLE
PORTSMOUTH, VA 23708
Portsmouth City (757) 953-2800
DR. SUSAN CHRISTINE CLARK MD
Surgery
NAVAL MEDICAL CENTER PORTSMOUTH, 620 JOHN PAUL JONES CIRCLE
PORTSMOUTH, VA 23708
Portsmouth City (757) 953-9759
DR. ELIZABETH ORTIZ-NATOLI M.D.
Pediatrics
NAVAL MEDICAL CENTER PORTSMOUTH, 620 JOHN PAUL JONES CIRCLE
PORTSMOUTH, VA 23708
Portsmouth City (757) 953-6336
DR. BRYAN M DAVIDSON PH.D.
Psychologist (Clinical)
NAVAL MEDICAL CENTER PORTSMOUTH, 620 JOHN PAUL JONES CIRCLE
PORTSMOUTH, VA 23708
Portsmouth City (757) 953-6771
BRENDAN MICHAEL O'CONNOR M.D.
Radiology (Diagnostic Radiology)
NAVAL MEDICAL CENTER PORTSMOUTH, 620 JOHN PAUL JONES CIRCLE
PORTSMOUTH, VA 23708
Portsmouth City (757) 953-7550

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Kavanaugh's NPI number?

The NPI number for Michael Kavanaugh is 1487786869. It was assigned to this individual provider in the NPPES registry on March 11, 2007.

Where is Michael Kavanaugh located?

Michael Kavanaugh practices at Naval Medical Center Portsmouth 620 John Paul Jones Circle, Bld 2, Fl 2(internal Med), Portsmouth, VA 23708. The listed phone number is (757) 953-4026.

What is Michael Kavanaugh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Michael Kavanaugh enrolled in Medicare?

Yes. Michael Kavanaugh is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Michael Kavanaugh's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Kavanaugh reassigns Medicare benefits to 5 organizations: Bayview Physician Services, PC (Chesapeake, VA), Riverside Hospital Inc (Newport News, VA), Medical Faculty Associates, Inc (Washington, DC), Family Care Centers Inc. (E Stroudsburg, PA) and Regional Health Services Inc (Erie, PA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michael Kavanaugh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Michael Kavanaugh affiliated with any hospitals?

According to CMS data, Michael Kavanaugh is affiliated with Riverside Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Michael Kavanaugh was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 60 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.