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DR. DANIEL B SEEGER M.D.
NPI 1649583287
Internal Medicine - Infectious Disease in Washington, DC

Active since July 25, 2010PECOS Enrolled
50 IRVING ST NW, WASHINGTON, DC 20422(202) 745-8000 Get Directions Write a Review

NPPES record last updated: March 12, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Daniel B Seeger M.d. NPPES

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

DR. DANIEL B SEEGER M.D. (NPI 1649583287) is an individual infectious disease provider in Washington, District Of Columbia, licensed in Virginia (0101250424) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649583287
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameDR. DANIEL B SEEGERCredential: M.D.
Location Address50 IRVING ST NWWashington, DC 20422-0001
Mailing Address50 Irving St NwWashington, DC 20422-0001 · (202) 745-8000
Phone(202) 745-8000
Sole ProprietorNo
Enumeration DateJuly 25, 2010
Last NPPES UpdateMarch 12, 2026
NPPES CertifiedMarch 12, 2026
✔ NPI 1649583287 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in VA · 0101250424
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
50 IRVING ST NW, Washington, DC 20422
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Daniel B Seeger 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20422 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
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.

JULIANA O ANAMELECHI
Pharmacist
50 IRVING ST NW
WASHINGTON, DC 20422
District of Columbia (202) 745-8000
JANELLE AYANA PHILLIP MSW
Social Worker (Clinical)
50 IRVING ST NW
WASHINGTON, DC 20422
District of Columbia (202) 745-8000
DR. JESSICA LEE LENDERTS DNP, FNP-BC
Nurse Practitioner (Family)
50 IRVING ST NW
WASHINGTON, DC 20422
District of Columbia (202) 745-8000
DR. VASILIOS PAPADEMETRIOU MD
Internal Medicine (Cardiovascular Disease)
50 IRVING ST NW
WASHINGTON, DC 20422
District of Columbia (202) 745-8334
VA MEDICAL CENTER,WASHINGTON,D.C.
Military Hospital (Military General Acute Care Hospital)
50 IRVING ST NW
WASHINGTON, DC 20422
District of Columbia (202) 745-8113
MS. MARLA SUE BRUNDIES LISW
Social Worker (Clinical)
50 IRVING ST NW
WASHINGTON, DC 20422
District of Columbia (202) 745-8000
ANDREA L. MEEHAN OTR/L
Occupational Therapist
50 IRVING ST NW
WASHINGTON, DC 20422
District of Columbia (202) 745-8000
AHMADU MUCTARR JALLOH SOCIAL WORKER
Social Worker (Clinical)
50 IRVING ST NW
WASHINGTON, DC 20422
District of Columbia (202) 745-8000

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 Daniel Seeger's NPI number?

The NPI number for Daniel Seeger is 1649583287. It was assigned to this individual provider in the NPPES registry on July 25, 2010.

Where is Daniel Seeger located?

Daniel Seeger practices at 50 Irving St NW, Washington, DC 20422. The listed phone number is (202) 745-8000.

What is Daniel Seeger's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Daniel Seeger enrolled in Medicare?

Yes. Daniel Seeger is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Daniel Seeger was last updated on March 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.