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ROBERT BAUER
NPI 1790703189
Family Medicine in Mechanicsville, MD

Active since July 17, 2006PECOS Enrolled
28170 OLD VILLAGE RD, MECHANICSVILLE, MD 20659(301) 884-4666(301) 884-5852 Get Directions Write a Review

NPPES record last updated: October 15, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Robert Bauer NPPES

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

ROBERT BAUER (NPI 1790703189) is an individual family medicine provider in Mechanicsville, Maryland, licensed in Maryland (D0014168) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1790703189
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameROBERT BAUER
Location Address28170 OLD VILLAGE RDMechanicsville, MD 20659-4289
Mailing Address24035 Three Notch RdHollywood, MD 20636-4871
Phone(301) 884-4666
Fax(301) 884-5852
Sole ProprietorNo
Enumeration DateJuly 17, 2006
Last NPPES UpdateOctober 15, 2007
✔ NPI 1790703189 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MD · D0014168
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
28170 OLD VILLAGE RD, Mechanicsville, MD 20659
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Other Identifiers 2

Medicare PINH888JS84MD
Medicare UPIND74560MD

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert Bauer is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Robert Bauer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Medstar Medical Group - Southern Maryland LLC
13 mi
Internal Medicine
24035 THREE NOTCH ROAD
Hollywood, MD 20636
  • Reassigned Medicare billing, Maryland enrollment
  • 307 clinicians in this Medicare group
NPI 1831592211 (301) 373-7900

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20659 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
$89.75 typical visit price
range $57.99 – $175.57
Typical copayment $22.43 (range $14.49 – $43.89)
Most-billed visit code 99203
Established Patient
$102.11 typical visit price
range $18.66 – $143.02
Typical copayment $25.52 (range $4.66 – $35.75)
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

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

TARA WOOD CRNP
Nurse Practitioner (Family)
28170 OLD VILLAGE RD, STE 102
MECHANICSVILLE, MD 20659
St. Mary's County (240) 249-6073

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 Robert Bauer's NPI number?

The NPI number for Robert Bauer is 1790703189. It was assigned to this individual provider in the NPPES registry on July 17, 2006.

Where is Robert Bauer located?

Robert Bauer practices at 28170 Old Village Rd, Mechanicsville, MD 20659. The listed phone number is (301) 884-4666.

What is Robert Bauer's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Robert Bauer enrolled in Medicare?

Yes. Robert Bauer is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Robert Bauer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Robert Bauer reassigns Medicare benefits to Medstar Medical Group - Southern Maryland LLC (Hollywood, MD). The 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 Robert Bauer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Robert Bauer was last updated on October 15, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.