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DIANA LYNN HELMER MD
NPI 1154547685
Internal Medicine in Haddon Heights, NJ

Active since April 17, 2007Opted out of Medicare · through Jul 9, 2028
111 WHITE HORSE PIKE, HADDON HEIGHTS, NJ 08035(856) 547-3777(856) 547-7797 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: September 20, 2026.

About Diana Lynn Helmer Md NPPES

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

DIANA LYNN HELMER MD (NPI 1154547685) is an individual internal medicine provider in Haddon Heights, New Jersey, licensed in New Jersey (MAO 45411) and active in the NPI registry since April 2007. She has opted out of Medicare through July 9, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1154547685
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDIANA LYNN HELMERCredential: MD
Location Address111 WHITE HORSE PIKEHaddon Heights, NJ 08035-1909
Mailing Address111 White Horse PikeHaddon Heights, NJ 08035-1909 · (856) 547-3777 · Fax (856) 547-7797
Phone(856) 547-3777
Fax(856) 547-7797
Sole ProprietorNo
Enumeration DateApril 17, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1154547685 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NJ · MAO 45411
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
111 WHITE HORSE PIKE, Haddon Heights, NJ 08035
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

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Opted out of Medicare

Diana Lynn Helmer Md has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 9, 2024 through July 9, 2028.

Opt-Out Effective DateJuly 9, 2024
Opt-Out In Effect ThroughJuly 9, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08035 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
$140.34 typical visit price
range $61.59 – $185.05
Typical copayment $35.08 (range $15.39 – $46.26)
Most-billed visit code 99204
Established Patient
$107.94 typical visit price
range $20.08 – $150.98
Typical copayment $26.98 (range $5.02 – $37.74)
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 Diana Helmer's NPI number?

The NPI number for Diana Helmer is 1154547685. It was assigned to this individual provider in the NPPES registry on April 17, 2007.

Where is Diana Helmer located?

Diana Helmer practices at 111 White Horse Pike, Haddon Heights, NJ 08035. The listed phone number is (856) 547-3777.

What is Diana Helmer's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Diana Helmer enrolled in Medicare?

No. Diana Helmer has opted out of Medicare through July 9, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Diana Helmer was last updated on July 8, 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.