Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Diana Elizabeth Flaharty, PA-C

Individual provider Physician Assistant · NPI 1295244283

Diana Elizabeth Flaharty, PA-C is a Physician Assistant in Troy, Michigan. Qualified in 2017, 9 years ago. Practices with Michigan Orthopaedic Surgeons PLLC, a 126-clinician group, works from 9 locations and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
9
Licensed in
MI
In the registry since
2017
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

4967 Crooks Rd Ste 100
Troy, MI 48098-5812
Phone: (248) 846-8060
Fax: (248) 590-2063
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (8)

  • 17877 W 14 Mile Rd, Beverly Hills, MI 48025-3127 — (248) 644-3920
  • 24255 W 13 Mile Rd Ste 100, Bingham Farms, MI 48025-4345 — (248) 988-8085
  • 26750 Providence Pkwy Ste 220, Novi, MI 48374-1212 — (248) 596-0412
  • 30575 Woodward Ave, Royal Oak, MI 48073-0980 — (248) 280-8550
  • 45816 Schoenherr Rd, Shelby Twp, MI 48315-6028 — (586) 842-2400
  • 26025 Lahser Rd Fl 2, Southfield, MI 48033-2606 — (248) 663-1900
  • 26025 Lahser Rd Fl 3, Southfield, MI 48033-2606 — (248) 663-1923
  • 1350 Kirts Blvd Ste 160, Troy, MI 48084-4852 — (248) 244-9426

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence 5601008410 (MI)
Surgical Physician Assistant Taxonomy 363AS0400X

Record details

NPI number1295244283
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedSeptember 22, 2017
Last updated in NPPESApril 27, 2026
Certification dateApril 27, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Michigan Orthopaedic Surgeons Pllc — 126 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients107
Services billed 461 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Beaumont Hospital, Troy Hospital · Troy, MI · listed as William Beaumont Hospital
  • Beaumont Hospital Royal Oak Hospital · Royal Oak, MI

Colleagues at Michigan Orthopaedic Surgeons PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 126 clinicians in the practice; 12 are shown here.

Other providers in Troy