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STEPHEN HOLTSFORD M.D.
NPI 1801979463
Preventive Medicine - Addiction Medicine in Saint Charles, IL

Active since October 24, 2006PECOS EnrolledAccepts Medicare Assignment
210 S 5TH ST STE 10, SAINT CHARLES, IL 60174(630) 940-2468 Get Directions Write a Review

NPPES record last updated: February 23, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Stephen Holtsford M.d. NPPES

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

STEPHEN HOLTSFORD M.D. (NPI 1801979463) is an individual addiction medicine provider in Saint Charles, Illinois, licensed in Illinois (036091535) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Geneva, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (1993).

NPPES Registry Identity

NPI1801979463
Entity TypeIndividualMale
Primary Taxonomy2083A0300X
Provider Legal NameSTEPHEN HOLTSFORDCredential: M.D.
Location Address210 S 5TH ST STE 10Saint Charles, IL 60174-2700
Mailing AddressPo Box 9030Wheeling, IL 60090-9030 · (847) 495-1617 · Fax (847) 537-4866
Phone(630) 940-2468
Sole ProprietorNo
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 1993
Enumeration DateOctober 24, 2006
Last NPPES UpdateFebruary 23, 2024
NPPES CertifiedFebruary 23, 2024
✔ NPI 1801979463 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPreventive Medicine · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2083A0300X
License✔ Licensed in IL · 036091535
Definition
A physician engaged in the subspecialty practice of Addiction Medicine who specializes in the prevention, evaluation, diagnosis, treatment, and recovery of persons with the disease of addiction.
210 S 5TH ST STE 10, Saint Charles, IL 60174
Open in Google Maps ↗

Secondary Practice Location 1

Location 1300 Randall Rd, Emergency DeptGeneva, IL 60134-4200 · Phone (630) 208-4009 · Fax (630) 208-0942

Other Identifiers 3

Other451530938IL · Blue Shield
Other930061957IL · Railroad Medicare
Medicaid036091535 5IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware.Insurance ›

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 Holtsford M.d. 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 ID2466448329
PECOS Enrollment IDI20110209000111, I20240815003098
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 60174 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
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
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

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LIGHTHOUSE RECOVERY
Preventive Medicine (Addiction Medicine)
210 S 5TH ST STE 10
ST CHARLES, IL 60174
Kane County (630) 677-5982

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 Holtsford's NPI number?

The NPI number for Stephen Holtsford is 1801979463. It was assigned to this individual provider in the NPPES registry on October 24, 2006.

Where is Stephen Holtsford located?

Stephen Holtsford practices at 210 S 5th St Ste 10, Saint Charles, IL 60174. The listed phone number is (630) 940-2468.

What is Stephen Holtsford's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Addiction Medicine, with taxonomy code 2083A0300X.

Is Stephen Holtsford enrolled in Medicare?

Yes. Stephen Holtsford 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.

What insurance does Stephen Holtsford accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Stephen Holtsford 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 Stephen Holtsford was last updated on February 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.