1. Home
  2. Directory
  3. Maryland
  4. Elkridge
  5. Emergency Medicine
  6. NPI Profile

DR. BENJAMIN B COOPERMAN M.D.
NPI 1902090707
Emergency Medicine in Elkridge, MD

Active since September 05, 2007PECOS Enrolled
PO BOX 8653, ELKRIDGE, MD 21075(301) 909-3210 Get Directions Write a Review

NPPES record last updated: June 30, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 30, 2025, May 30, 2021 (2 updates tracked since 2021).

About Dr. Benjamin B Cooperman M.d. NPPES

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

DR. BENJAMIN B COOPERMAN M.D. (NPI 1902090707) is an individual emergency medicine provider in Elkridge, Maryland, licensed in Maryland (D50293) and active in the NPI registry since September 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902090707
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. BENJAMIN B COOPERMANCredential: M.D.
Location AddressPO BOX 8653Elkridge, MD 21075-8653
Mailing AddressPo Box 8653Elkridge, MD 21075-8653 · (301) 909-3210
Phone(301) 909-3210
Sole ProprietorYes
Enumeration DateSeptember 5, 2007
Last NPPES UpdateJune 30, 20252 updates tracked since enumeration
NPPES CertifiedJune 30, 2025
✔ NPI 1902090707 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in MD · D50293
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedInternal MedicineTaxonomy 207R00000X · License D50293 (MD)
Also ListedOphthalmologyTaxonomy 207W00000X · License D50293 (MD)
PO BOX 8653, Elkridge, MD 21075
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Benjamin B Cooperman M.d. 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 Benjamin Cooperman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc
5.6 mi
Ambulatory Surgical
1701 TWIN SPRINGS RD
Halethorpe, MD 21227
  • Reassigned Medicare billing, Maryland enrollment
  • Also billed through NPI 1417294984 (Maryland)
  • 701 clinicians in this Medicare group
NPI 1942546486 (301) 816-2424

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 21075 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$106.59 typical visit price
range $19.60 – $149.17
Typical copayment $26.64 (range $4.90 – $37.29)
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.

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 Benjamin Cooperman's NPI number?

The NPI number for Benjamin Cooperman is 1902090707. It was assigned to this individual provider in the NPPES registry on September 5, 2007.

Where is Benjamin Cooperman located?

Benjamin Cooperman practices at PO Box 8653, Elkridge, MD 21075. The listed phone number is (301) 909-3210.

What is Benjamin Cooperman's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Benjamin Cooperman enrolled in Medicare?

Yes. Benjamin Cooperman is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Benjamin Cooperman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Cooperman reassigns Medicare benefits to Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Halethorpe, 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 Benjamin Cooperman'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 Benjamin Cooperman was last updated on June 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.