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MS. SHERRY L VIOLA M.D.
NPI 1548458177
Specialist in Troy, MI

Active since October 09, 2007PECOS EnrolledAccepts Medicare Assignment
1777 AXTELL DR, SUITE 107, TROY, MI 48084(248) 649-0450(248) 649-1238 Get Directions Write a Review

NPPES record last updated: October 9, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Ms. Sherry L Viola M.d. NPPES

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

MS. SHERRY L VIOLA M.D. (NPI 1548458177) is an individual specialist in Troy, Michigan, licensed in Michigan (SV403956) and active in the NPI registry since October 2007. She is enrolled in Medicare PECOS, is affiliated with Beaumont Hospital Royal Oak, and is a graduate of Michigan State University College Of Human Medicine (1983).

NPPES Registry Identity

NPI1548458177
Entity TypeIndividualFemale
Primary Taxonomy174400000X
Provider Legal NameMS. SHERRY L VIOLACredential: M.D.
Location Address1777 AXTELL DR, SUITE 107Troy, MI 48084-4404
Mailing Address1777 Axtell Dr, Suite 107Troy, MI 48084-4404 · (248) 649-0450 · Fax (248) 649-1238
Phone(248) 649-0450
Fax(248) 649-1238
Sole ProprietorNo
Medical School CMSMichigan State University College Of Human MedicineGraduated 1983
Enumeration DateOctober 9, 2007
✔ NPI 1548458177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in MI · SV403956
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
1777 AXTELL DR, Troy, MI 48084
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Other Identifiers 3

Medicare PIN0M22290MI
Medicare UPINA78879MI
Medicaid3244233MI

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

Ms. Sherry L Viola 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 ID4385773787
PECOS Enrollment IDI20100524000379
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 Sherry Viola reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sherry L Viola MD PC
Same address
Specialist
1777 AXTELL DR, SUITE 107
Troy, MI 48084
  • Reassigned Medicare billing, Michigan enrollment
NPI 1275790313 (248) 649-0450

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 3

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
508 services187 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
111 services101 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
15 services15 patients

Hospital Affiliations CMS Care Compare

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

Beaumont Hospital Royal Oak

Acute Care Hospitals · Royal Oak, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230130
Location3601 W Thirteen Mile RdRoyal Oak, MI 48073 · Oakland County
Emergency services Birthing friendly

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 Sherry Viola's NPI number?

The NPI number for Sherry Viola is 1548458177. It was assigned to this individual provider in the NPPES registry on October 9, 2007.

Where is Sherry Viola located?

Sherry Viola practices at 1777 Axtell Dr Suite 107, Troy, MI 48084. The listed phone number is (248) 649-0450.

What is Sherry Viola's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Sherry Viola enrolled in Medicare?

Yes. Sherry Viola 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 organization bills Medicare for Sherry Viola's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sherry Viola reassigns Medicare benefits to Sherry L Viola MD PC (Troy, MI). The 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 Sherry Viola's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Sherry Viola affiliated with any hospitals?

According to CMS data, Sherry Viola is affiliated with Beaumont Hospital Royal Oak.

When was this NPI record last updated?

The NPPES record for Sherry Viola was last updated on October 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.