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STEPHEN HENRY THOMAS LAMMERS MD
NPI 1093278285
Obstetrics & Gynecology in Providence, RI

Active since April 13, 2019PECOS EnrolledAccepts Medicare Assignment
2 DUDLEY STREET SUITE 580, PROVIDENCE, RI 02905(401) 274-1122(401) 453-7684 Get Directions Write a Review

NPPES record last updated: September 24, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 24, 2024, Jun 27, 2024, Apr 17, 2024 and 1 more (4 updates tracked since 2019).

About Stephen Henry Thomas Lammers Md NPPES

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

STEPHEN HENRY THOMAS LAMMERS MD (NPI 1093278285) is an individual obstetrics & gynecology provider in Providence, Rhode Island, licensed in Rhode Island (MD19687) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Kent County Memorial Hospital, and is a graduate of Tufts University School Of Medicine (2019).

NPPES Registry Identity

NPI1093278285
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameSTEPHEN HENRY THOMAS LAMMERSCredential: MD
Location Address2 DUDLEY STREET SUITE 580Providence, RI 02905-3244
Mailing Address455 Toll Gate RdWarwick, RI 02886-2759 · (401) 273-0641
Phone(401) 274-1122
Fax(401) 453-7684
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 2019
Enumeration DateApril 13, 2019
Last NPPES UpdateSeptember 24, 20244 updates tracked since enumeration
NPPES CertifiedSeptember 24, 2024
✔ NPI 1093278285 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in RI · MD19687
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
Also ListedAnesthesiology · Critical Care MedicineTaxonomy 207LC0200X · License MD19687 (RI)
2 DUDLEY STREET SUITE 580, Providence, RI 02905
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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 and accepts Medicare assignment

Stephen Henry Thomas Lammers Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3375904303
PECOS Enrollment IDI20240802001843
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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Kent County Memorial Hospital

Acute Care Hospitals · Warwick, RI
3/5 CMS rating
OwnershipProprietary
CMS Certification Number410009
Location455 Toll Gate RdWarwick, RI 02886 · Kent County
Emergency services Birthing friendly

Women & Infants Hospital Of Rhode Island

Acute Care Hospitals · Providence, RI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410010
Location101 Dudley StreetProvidence, RI 02905 · Providence County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02905 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
$134.17 typical visit price
range $58.57 – $177.03
Typical copayment $33.54 (range $14.64 – $44.25)
Most-billed visit code 99204
Established Patient
$72.93 typical visit price
range $18.92 – $144.38
Typical copayment $18.23 (range $4.73 – $36.09)
Most-billed visit code 99213
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 Stephen Lammers's NPI number?

The NPI number for Stephen Lammers is 1093278285. It was assigned to this individual provider in the NPPES registry on April 13, 2019.

Where is Stephen Lammers located?

Stephen Lammers practices at 2 Dudley Street Suite 580, Providence, RI 02905. The listed phone number is (401) 274-1122.

What is Stephen Lammers's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Stephen Lammers enrolled in Medicare?

Yes. Stephen Lammers is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Stephen Lammers affiliated with any hospitals?

According to CMS data, Stephen Lammers is affiliated with Kent County Memorial Hospital and Women & Infants Hospital Of Rhode Island.

When was this NPI record last updated?

The NPPES record for Stephen Lammers was last updated on September 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.