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HANNAH THIELMEYER MD
NPI 1356927883
Emergency Medicine - Emergency Medical Services in Indianapolis, IN

Active since March 23, 2021PECOS EnrolledAccepts Medicare Assignment
701 RILEY HOSPITAL DR, INDIANAPOLIS, IN 46202(317) 374-8282 Get Directions Write a Review

NPPES record last updated: June 24, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 24, 2025, Jun 5, 2025, Jun 24, 2024 and 1 more (4 updates tracked since 2021).

About Hannah Thielmeyer Md NPPES

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

HANNAH THIELMEYER MD (NPI 1356927883) is an individual emergency medical services provider in Indianapolis, Indiana, licensed in Indiana (01095827A) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS, is affiliated with Indiana University Health, and is a graduate of Indiana University School Of Medicine (2021).

NPPES Registry Identity

NPI1356927883
Entity TypeIndividualFemale
Primary Taxonomy207PE0004X
Provider Legal NameHANNAH THIELMEYERCredential: MD
Location Address701 RILEY HOSPITAL DRIndianapolis, IN 46202-5109
Mailing Address701 Riley Hospital DrIndianapolis, IN 46202-5109 · (317) 374-8282
Phone(317) 374-8282
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 2021
Enumeration DateMarch 23, 2021
Last NPPES UpdateJune 24, 20254 updates tracked since enumeration
NPPES CertifiedJune 24, 2025
✔ NPI 1356927883 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency Medicine · Emergency Medical ServicesAllopathic & Osteopathic Physicians
Taxonomy Code207PE0004X
License✔ Licensed in IN · 01095827A
Definition
An emergency medicine physician who specializes in non-hospital based emergency medical services (e.g., disaster site, accident scene, transport vehicle, etc.) to provide pre-hospital assessment, treatment, and transport patients.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 35.150527 (OH), 01095827A (IN)
701 RILEY HOSPITAL DR, Indianapolis, IN 46202
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.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

Hannah Thielmeyer 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 ID7911304357
PECOS Enrollment IDI20250630003839
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.

Areas of Expertise CMS Part B claims 2

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 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.
82 services82 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.
22 services22 patients

Hospital Affiliations CMS Care Compare

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

Indiana University Health

Acute Care Hospitals · Indianapolis, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150056
Location1701 N Senate BlvdIndianapolis, IN 46202 · Marion County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46202 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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 Hannah Thielmeyer's NPI number?

The NPI number for Hannah Thielmeyer is 1356927883. It was assigned to this individual provider in the NPPES registry on March 23, 2021.

Where is Hannah Thielmeyer located?

Hannah Thielmeyer practices at 701 Riley Hospital Dr, Indianapolis, IN 46202. The listed phone number is (317) 374-8282.

What is Hannah Thielmeyer's specialty?

The primary specialty registered for this NPI is Emergency Medicine, specializing in Emergency Medical Services, with taxonomy code 207PE0004X.

Is Hannah Thielmeyer enrolled in Medicare?

Yes. Hannah Thielmeyer 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 Hannah Thielmeyer accept?

Health plans from CareSource list Hannah Thielmeyer 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 Hannah Thielmeyer affiliated with any hospitals?

According to CMS data, Hannah Thielmeyer is affiliated with Indiana University Health.

When was this NPI record last updated?

The NPPES record for Hannah Thielmeyer was last updated on June 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.