DR. DOUGLAS H BRYAN MD
NPI 1285743955
Surgery - Vascular Surgery in Woodstock, IL

Q: What is Douglas Bryan's NPI number?

The NPI number for Douglas Bryan is 1285743955. It was assigned to this individual provider in the NPPES registry on August 29, 2006.

Q: What is Douglas Bryan's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.

Q: When was this NPI record last updated?

The NPPES record for Douglas Bryan was last updated on March 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since August 29, 2006PECOS EnrolledAccepts Medicare Assignment

2000 LAKE AVE, WOODSTOCK, IL 60098(815) 337-7100(815) 337-4793 Get Directions Write a Review

NPPES record last updated: March 26, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Douglas H Bryan Md NPPES

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

DR. DOUGLAS H BRYAN MD (NPI 1285743955) is an individual vascular surgery provider in Woodstock, Illinois, licensed in Illinois (036-114015) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS, is affiliated with Mercyhealth Hospital & Physician Clinic-crystal La, and is a graduate of State University Of Ny Upstate Medical University (1988).

NPPES Registry Identity

NPI1285743955

Entity TypeIndividualMale

Primary Taxonomy2086S0129X

Provider Legal NameDR. DOUGLAS H BRYANCredential: MD

Location Address2000 LAKE AVEWoodstock, IL 60098-7401

Mailing Address2000 Lake AveWoodstock, IL 60098-7401 · (815) 337-7100

Phone(815) 337-7100

Fax(815) 337-4793

Sole ProprietorNo

Medical School CMSState University Of Ny Upstate Medical UniversityGraduated 1988

Enumeration DateAugust 29, 2006

Last NPPES UpdateMarch 26, 2025

NPPES CertifiedMarch 26, 2025

✔ NPI 1285743955 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgery · Vascular SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code2086S0129X

License✔ Licensed in IL · 036-114015

Definition

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Also ListedSurgeryTaxonomy 208600000X · License 48880 (WI), 036-114015 (IL)

2000 LAKE AVE, Woodstock, IL 60098

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Other Identifiers 2

Medicaid036114015 1IL

Medicaid34696800WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, MercyCare Health Plans.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Douglas H Bryan 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 ID9931130739

PECOS Enrollment IDI20050822000867, I20060412000625

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.

Medicare Billing Reassignment

Medicare enrollment records show Douglas Bryan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mercy Health System Corporation

22 mi

Critical Access

N2950 STATE ROAD 67
Lake Geneva, WI 53147

Reassigned Medicare billing, Wisconsin and Illinois enrollments
Also billed through NPI 1598718603 (Wisconsin)
271 clinicians in this Medicare group

NPI 1699728550 (262) 245-0535

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

126 services84 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

110 services110 patients

New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

41 services40 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

37 services37 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

18 services18 patients

Hospital Affiliations CMS Care Compare 4

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

Mercyhealth Hospital & Physician Clinic-Crystal La

Acute Care Hospitals · Crystal Lake, IL

OwnershipVoluntary non-profit - Private

CMS Certification Number140308

Location875 S Route 31Crystal Lake, IL 60014 · Mc Henry County

Emergency services

Mercy Harvard Hospital

Critical Access Hospitals · Harvard, IL

OwnershipVoluntary non-profit - Private

CMS Certification Number141335

Location901 S Grant StreetHarvard, IL 60033 · Mc Henry County

Emergency services

Mercy Health System Corp

Acute Care Hospitals · Janesville, WI

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number520066

Location1000 Mineral Point AveJanesville, WI 53548 · Rock County

Emergency services Birthing friendly

Mercy Walworth Hospital & Medical Center

Critical Access Hospitals · Lake Geneva, WI

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number521357

LocationN2950 State Road 67Lake Geneva, WI 53147 · Walworth County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60098 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

$85.71 typical visit price

range $54.80 – $168.44

Typical copayment $21.42 (range $13.70 – $42.11)

Most-billed visit code 99203

Established Patient

$68.64 typical visit price

range $17.16 – $136.56

Typical copayment $17.16 (range $4.29 – $34.14)

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.

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.

DR. NAPOLEON P ABANDO MD

Family Medicine