1. Home
  2. Directory
  3. Michigan
  4. Farmington Hills
  5. Internal Medicine
  6. NPI Profile

AHMAD BAIYASI
NPI 1285377739
Internal Medicine in Farmington Hills, MI

Active since April 13, 2022PECOS Enrolled
30000 ORCHARD LAKE RD, FARMINGTON HILLS, MI 48334(248) 550-0786 Get Directions Write a Review

NPPES record last updated: April 7, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 7, 2025, Mar 1, 2025, Jun 24, 2024 and 1 more (4 updates tracked since 2022).

About Ahmad Baiyasi NPPES

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

AHMAD BAIYASI (NPI 1285377739) is an individual internal medicine provider in Farmington Hills, Michigan, licensed in Michigan (4301512025) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS and maintains a secondary practice location in Southfield.

NPPES Registry Identity

NPI1285377739
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameAHMAD BAIYASI
Location Address30000 ORCHARD LAKE RDFarmington Hills, MI 48334-2268
Mailing Address1621 Gilsam AveRochester Hills, MI 48309-4287
Phone(248) 550-0786
Sole ProprietorNo
Enumeration DateApril 13, 2022
Last NPPES UpdateApril 7, 20254 updates tracked since enumeration
NPPES CertifiedApril 7, 2025
✔ NPI 1285377739 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MI · 4301512025
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X · License 4301512025 (MI)
30000 ORCHARD LAKE RD, Farmington Hills, MI 48334
Open in Google Maps ↗

Secondary Practice Location 1

Location 116001 W 9 Mile RdSouthfield, MI 48075-4818 · Phone (248) 849-2203 · Fax (248) 849-5395

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ahmad Baiyasi is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48334 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
$134.28 typical visit price
range $58.04 – $177.36
Typical copayment $33.57 (range $14.51 – $44.34)
Most-billed visit code 99204
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 4

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

URGENT CARE OF FARMINGTON HILLS
Clinic/Center (Urgent Care)
30000 ORCHARD LAKE RD
FARMINGTON HILLS, MI 48334
Oakland County (248) 851-0500
DAVID ZUKKOOR MD PC
Internal Medicine
30000 ORCHARD LAKE RD
FARMINGTON HILLS, MI 48334
Oakland County (248) 851-0500
QUALITY FIRST URGENT CARE PLLC
Clinic/Center (Urgent Care)
30000 ORCHARD LAKE RD
FARMINGTON HILLS, MI 48334
Oakland County (248) 854-5357
DR. DAVID BETTS D.C.
Chiropractor
30000 ORCHARD LAKE RD, SUITE B
FARMINGTON HILLS, MI 48334
Oakland County (248) 626-6892

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 Ahmad Baiyasi's NPI number?

The NPI number for Ahmad Baiyasi is 1285377739. It was assigned to this individual provider in the NPPES registry on April 13, 2022.

Where is Ahmad Baiyasi located?

Ahmad Baiyasi practices at 30000 Orchard Lake Rd, Farmington Hills, MI 48334. The listed phone number is (248) 550-0786.

What is Ahmad Baiyasi's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ahmad Baiyasi enrolled in Medicare?

Yes. Ahmad Baiyasi is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ahmad Baiyasi was last updated on April 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.