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IRIS RUTH HARTLEY M.D.
NPI 1093135998
Internal Medicine - Endocrinology, Diabetes & Metabolism in Bethesda, MD

Active since April 18, 2014PECOS Enrolled
10 CENTER DR # OP9, BETHESDA, MD 20892(301) 496-6821 Get Directions Write a Review

NPPES record last updated: May 18, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Iris Ruth Hartley M.d. NPPES

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

IRIS RUTH HARTLEY M.D. (NPI 1093135998) is an individual endocrinology, diabetes & metabolism provider in Bethesda, Maryland, licensed in Maryland (D82936) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1093135998
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameIRIS RUTH HARTLEYCredential: M.D.
Location Address10 CENTER DR # OP9Bethesda, MD 20892-1544
Mailing Address22 S Greene St Rm N3e09Baltimore, MD 21201-1544 · (410) 328-6110
Phone(301) 496-6821
Sole ProprietorNo
Enumeration DateApril 18, 2014
Last NPPES UpdateMay 18, 2023
NPPES CertifiedMay 18, 2023
✔ NPI 1093135998 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in MD · D82936
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
10 CENTER DR # OP9, Bethesda, MD 20892
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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)

Iris Ruth Hartley 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 20892 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.

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 Iris Hartley's NPI number?

The NPI number for Iris Hartley is 1093135998. It was assigned to this individual provider in the NPPES registry on April 18, 2014.

Where is Iris Hartley located?

Iris Hartley practices at 10 Center Dr # Op9, Bethesda, MD 20892. The listed phone number is (301) 496-6821.

What is Iris Hartley's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Iris Hartley enrolled in Medicare?

Yes. Iris Hartley is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Iris Hartley was last updated on May 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.