Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DARCIE M HAMMER MD
NPI 1730178062
Emergency Medicine in Takoma Park, MD

Active since October 19, 2005PECOS Enrolled
7600 CARROLL AVE, WASHINGTON ADVENTIST HOSPITAL, TAKOMA PARK, MD 20912(301) 891-5070(301) 891-5132 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Darcie M Hammer Md NPPES

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

DARCIE M HAMMER MD (NPI 1730178062) is an individual emergency medicine provider in Takoma Park, Maryland, licensed in Maryland (D0060319) and active in the NPI registry since October 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1730178062
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDARCIE M HAMMERCredential: MD
Location Address7600 CARROLL AVE, WASHINGTON ADVENTIST HOSPITALTakoma Park, MD 20912-6367
Mailing Address1300 Piccard Dr, Suite 202Rockville, MD 20850-4303 · (301) 921-7900 · Fax (301) 921-7915
Fax(301) 891-5132
Sole ProprietorNo
Enumeration DateOctober 19, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1730178062 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in MD · D0060319
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.
7600 CARROLL AVE, Takoma Park, MD 20912

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Darcie M Hammer Md 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.

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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
49 services49 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20912 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

Occupational Therapist
7600 CARROLL AVE
TAKOMA PARK, MD 20912
Physician Assistant (Surgical)
7600 CARROLL AVE
TAKOMA PARK, MD 20912
Anesthesiology
7600 CARROLL AVE
TAKOMA PARK, MD 20912
Physical Therapist
7600 CARROLL AVE
TAKOMA PARK, MD 20912
Nurse Practitioner (Adult Health)
7600 CARROLL AVE
TAKOMA PARK, MD 20912
Physical Therapist
7600 CARROLL AVE, UNIT 5200
TAKOMA PARK, MD 20912
Speech-Language Pathologist
7600 CARROLL AVE
TAKOMA PARK, MD 20912
Internal Medicine
7600 CARROLL AVE
TAKOMA PARK, MD 20912

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 Darcie Hammer's NPI number?

The NPI number for Darcie Hammer is 1730178062. It was assigned to this individual provider in the NPPES registry on October 19, 2005.

Where is Darcie Hammer located?

Darcie Hammer practices at 7600 Carroll Ave Washington Adventist Hospital, Takoma Park, MD 20912. The listed phone number is (301) 891-5070.

What is Darcie Hammer's specialty?

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

Is Darcie Hammer enrolled in Medicare?

Yes. Darcie Hammer is registered in the Medicare PECOS enrollment system.

What insurance does Darcie Hammer accept?

Health plans from Blue Cross and Blue Shield of Texas list Darcie Hammer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Darcie Hammer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 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.