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MARIA TILLMAN M.D.
NPI 1992967673
Emergency Medicine in Woodruff, WI

Active since June 25, 2008PECOS EnrolledAccepts Medicare Assignment
240 MAPLE ST, WOODRUFF, WI 54568(715) 356-8000 Get Directions Write a Review

NPPES record last updated: April 4, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 4, 2024, Nov 12, 2018 (2 updates tracked since 2018).

About Maria Tillman M.d. NPPES

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

MARIA TILLMAN M.D. (NPI 1992967673) is an individual emergency medicine provider in Woodruff, Wisconsin, licensed in Ohio (35.144397) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, is affiliated with Aspirus Rhinelander Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1992967673
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameMARIA TILLMANCredential: M.D.
Location Address240 MAPLE STWoodruff, WI 54568-9190
Mailing Address240 Maple StWoodruff, WI 54568-9190 · (715) 356-8000
Phone(715) 356-8000
Sole ProprietorNo
Medical School CMSLoma Linda University School Of MedicineGraduated 2008
Enumeration DateJune 25, 2008
Last NPPES UpdateApril 4, 20242 updates tracked since enumeration
NPPES CertifiedApril 4, 2024
✔ NPI 1992967673 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in OH · 35.144397✔ Licensed in GA · 002999
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
240 MAPLE ST, Woodruff, WI 54568
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Secondary Practice Locations 2

Location 11120 15th Street, Medical College of Georgia, Emergency MedicineAugusta, GA 30912-0006 · Phone (706) 721-4951
Location 2601 State Route 664 NLogan, OH 43138-8541 · Phone (740) 380-8000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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

Maria Tillman 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 ID2961687827
PECOS Enrollment IDI20130325000536
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 Reassignments

4

Medicare enrollment records show Maria Tillman reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Howard Young Medical Center, Inc.
Same address
General Acute Care Hospital
240 MAPLE ST
Woodruff, WI 54568
  • Reassigned Medicare billing, Wisconsin enrollment
  • Medicare enrollment name: Howard Young Medical Center Inc Of Woodruff Wisconsin
  • 358 clinicians in this Medicare group
NPI 1134183171 (715) 356-8000
Aspirus Eagle River Hospital & Clinics, Inc.
22 mi
Critical Access
201 HOSPITAL RD
Eagle River, WI 54521
  • Reassigned Medicare billing, Wisconsin enrollment
  • 262 clinicians in this Medicare group
NPI 1346204385 (715) 479-7411
Aspirus Medical Group, Inc.
23 mi
Clinic/Center
1630 N CHIPPEWA DRIVE
Rhinelander, WI 54501
  • Reassigned Medicare billing, Wisconsin enrollment
  • Medicare enrollment name: Langlade Hospital - Hotel Dieu Of St Joseph Of Antigo Wisconsin
  • Also billed through NPI 1821151366 (Wisconsin)
  • 321 clinicians in this Medicare group
NPI 1679757751 (715) 361-5480
Aspirus Merrill Hospital & Clinics, Inc.
49 mi
Critical Access
601 S CENTER AVE
Merrill, WI 54452
  • Reassigned Medicare billing, Wisconsin enrollment
  • 351 clinicians in this Medicare group
NPI 1124084678 (715) 536-5511

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 4

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.

Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
171 services166 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
133 services128 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
63 services60 patients
Emergency department visit with straightforward medical decision making 99282
An emergency department visit for a mild to moderate issue is when you seek immediate medical attention for a non-life-threatening condition. This could include minor injuries, moderate pain, or illnesses like the flu. During the visit, healthcare professionals assess your condition, provide treatment, and may recommend follow-up care.
26 services25 patients

Hospital Affiliations CMS Care Compare 3

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

Aspirus Rhinelander Hospital

Acute Care Hospitals · Rhinelander, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520019
Location2251 North Shore DrRhinelander, WI 54501 · Oneida County
Emergency services Birthing friendly

Howard Young Medical Center

Acute Care Hospitals · Woodruff, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number520091
Location240 Maple StWoodruff, WI 54568 · Vilas County
Emergency services

Aspirus Eagle River Hospital

Critical Access Hospitals · Eagle River, WI
OwnershipVoluntary non-profit - Private
CMS Certification Number521300
Location201 Hospital RoadEagle River, WI 54521 · Vilas County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54568 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$109.33 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

LONNA L GROSSKOPF CRNA
Nurse Anesthetist, Certified Registered
240 MAPLE ST
WOODRUFF, WI 54568
Oneida County (715) 356-8000
TAYLOR GRACE KOEHNEN PAC
Physician Assistant
240 MAPLE ST
WOODRUFF, WI 54568
Oneida County (715) 356-8000
MS. ELIZABETH LEE HORWATH MSN, RN, AGACNP, FNP
Nurse Practitioner (Family)
240 MAPLE ST
WOODRUFF, WI 54568
Oneida County (715) 356-8140
CALI HOLAN MD
Emergency Medicine
240 MAPLE ST
WOODRUFF, WI 54568
Oneida County (715) 356-8920
THE HOWARD YOUNG MEDICAL CENTER, INC.
General Acute Care Hospital
240 MAPLE ST
WOODRUFF, WI 54568
Oneida County (715) 356-8000
AMY M. KOEPKE APNP
Nurse Practitioner (Family)
240 MAPLE ST
WOODRUFF, WI 54568
Oneida County (715) 356-8920
MICHAEL K TONNE PA
Physician Assistant (Medical)
240 MAPLE ST
WOODRUFF, WI 54568
Oneida County (715) 356-8000
STEPHANIE A MIKOLICZAK PT
Physical Therapist
240 MAPLE ST
WOODRUFF, WI 54568
Oneida County (715) 356-8000

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 Maria Tillman's NPI number?

The NPI number for Maria Tillman is 1992967673. It was assigned to this individual provider in the NPPES registry on June 25, 2008.

Where is Maria Tillman located?

Maria Tillman practices at 240 Maple St, Woodruff, WI 54568. The listed phone number is (715) 356-8000.

What is Maria Tillman's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Maria Tillman enrolled in Medicare?

Yes. Maria Tillman 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.

Which organizations bill Medicare for Maria Tillman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Maria Tillman reassigns Medicare benefits to 4 organizations: The Howard Young Medical Center, Inc. (Woodruff, WI), Aspirus Eagle River Hospital & Clinics, Inc. (Eagle River, WI), Aspirus Medical Group, Inc. (Rhinelander, WI) and Aspirus Merrill Hospital & Clinics, Inc. (Merrill, WI). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Maria Tillman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Maria Tillman accept?

Health plans from Anthem Blue Cross and Blue Shield list Maria Tillman 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.

Is Maria Tillman affiliated with any hospitals?

According to CMS data, Maria Tillman is affiliated with Aspirus Rhinelander Hospital, Howard Young Medical Center and Aspirus Eagle River Hospital.

When was this NPI record last updated?

The NPPES record for Maria Tillman was last updated on April 4, 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.