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TIMOTHY GREGG YING D.O.
NPI 1740381292
Emergency Medicine in Troy, MI

Active since September 26, 2006PECOS EnrolledAccepts Medicare Assignment
1777 AXTELL DR, SUITE 107, TROY, MI 48084(248) 842-7625 Get Directions Write a Review

NPPES record last updated: August 8, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 8, 2025, Feb 24, 2021, May 19, 2020 and 1 more (4 updates tracked since 2017).

About Timothy Gregg Ying D.o. NPPES

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

TIMOTHY GREGG YING D.O. (NPI 1740381292) is an individual emergency medicine provider in Troy, Michigan, licensed in Missouri (2020042510) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS, is affiliated with Dupont Hospital Llc, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1740381292
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameTIMOTHY GREGG YINGCredential: D.O.
Location Address1777 AXTELL DR, SUITE 107Troy, MI 48084-4404
Mailing Address250 N Shadeland AveIndianapolis, IN 46219-4959
Phone(248) 842-7625
Sole ProprietorNo
Medical School CMSAt Still University Of Health Sciences, College Of Osteo Med, KirksvilleGraduated 1985
Enumeration DateSeptember 26, 2006
Last NPPES UpdateAugust 8, 20254 updates tracked since enumeration
NPPES CertifiedAugust 8, 2025
✔ NPI 1740381292 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in MO · 2020042510✔ Licensed in OH · 34.013655✔ Licensed in IN · 02004972A✔ Licensed in MI · 5101009300
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.
Also ListedEmergency Medicine · Emergency Medical ServicesTaxonomy 207PE0004X · License 009300 (MI)
1777 AXTELL DR, Troy, MI 48084
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Secondary Practice Locations 2

Location 12900 16th StBedford, IN 47421-3510 · Phone (812) 275-1381
Location 211700 N Meridian StCarmel, IN 46032-4656 · Phone (317) 688-2000

Other Identifiers 3

Other11292535Caqh
Medicaid114863746MI
OtherTY009300MI · Blue Shield

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas City, Blue Cross and Blue Shield of Texas, 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

Timothy Gregg Ying D.o. 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 ID749251262
PECOS Enrollment IDI20161118000344, I20220826001190
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.
94 services93 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.
44 services41 patients

Hospital Affiliations CMS Care Compare 3

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

Dupont Hospital LLC

Acute Care Hospitals · Fort Wayne, IN
4/5 CMS rating
OwnershipProprietary
CMS Certification Number150150
Location2520 E Dupont RdFort Wayne, IN 46825 · Allen County
Emergency services Birthing friendly

Sullivan County Community Hospital

Critical Access Hospitals · Sullivan, IN
OwnershipGovernment - Local
CMS Certification Number151327
Location2200 N Section StSullivan, IN 47882 · Sullivan County
Emergency services Birthing friendly

Ssm Health Saint Louis University Hospital

Acute Care Hospitals · Saint Louis, MO
1/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number260105
Location3635 Vista AveSaint Louis, MO 63110 · St. Louis City County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48084 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
$90.76 typical visit price
range $58.04 – $177.36
Typical copayment $22.69 (range $14.51 – $44.34)
Most-billed visit code 99203
Established Patient
$102.35 typical visit price
range $18.32 – $143.49
Typical copayment $25.58 (range $4.58 – $35.87)
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 20

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

JANIS GLOTKOWSKI MA, TLLP
Psychologist (Clinical)
1777 AXTELL DR, SUITE 100
TROY, MI 48084
Oakland County (248) 613-5377
SHERRY L. VIOLA MD PC
Specialist
1777 AXTELL DR, SUITE 107
TROY, MI 48084
Oakland County (248) 649-0450
RULA RAMZI MOHAMMAD TTLP
Psychologist
1777 AXTELL DR
TROY, MI 48084
Oakland County (248) 808-1924
ALLISON SARAH MCKEE LLMSW
Social Worker (Clinical)
1777 AXTELL DR
TROY, MI 48084
Oakland County (248) 613-5377
SHERRY L. VIOLA MD PC
Specialist
1777 AXTELL DR, SUITE 107
TROY, MI 48084
Oakland County (248) 649-0450
LAURA MARIA MARTINEZ
Social Worker (Clinical)
1777 AXTELL DR
TROY, MI 48084
Oakland County (247) 709-5981
DR. DOUGLAS C. GLESMANN D.D.S.
Dentist (General Practice)
1777 AXTELL DR, SUITE #207
TROY, MI 48084
Oakland County (248) 649-3116
MRS. LAKSHMI C. PALAKURTHI MD
Internal Medicine
1777 AXTELL DR, #109
TROY, MI 48084
Oakland County (248) 649-2626

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 Timothy Ying's NPI number?

The NPI number for Timothy Ying is 1740381292. It was assigned to this individual provider in the NPPES registry on September 26, 2006.

Where is Timothy Ying located?

Timothy Ying practices at 1777 Axtell Dr Suite 107, Troy, MI 48084. The listed phone number is (248) 842-7625.

What is Timothy Ying's specialty?

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

Is Timothy Ying enrolled in Medicare?

Yes. Timothy Ying 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 Timothy Ying accept?

Health plans from Blue Cross and Blue Shield of Kansas City, Blue Cross and Blue Shield of Texas and CareSource list Timothy Ying 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 Timothy Ying affiliated with any hospitals?

According to CMS data, Timothy Ying is affiliated with Dupont Hospital LLC, Sullivan County Community Hospital and Ssm Health Saint Louis University Hospital.

When was this NPI record last updated?

The NPPES record for Timothy Ying was last updated on August 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.