Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARK ROBY PAC
NPI 1770536989
Physician Assistant in Farmington Hills, MI

Active since May 18, 2006PECOS Enrolled
30840 NORTHWESTERN HWY, STE 110, FARMINGTON HILLS, MI 48334(248) 626-7544(248) 626-9698 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark Roby Pac NPPES

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

MARK ROBY PAC (NPI 1770536989) is an individual physician assistant in Farmington Hills, Michigan, licensed in Michigan (MR001689) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1981).

NPPES Registry Identity

NPI1770536989
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMARK ROBYCredential: PAC
Location Address30840 NORTHWESTERN HWY, STE 110Farmington Hills, MI 48334-2552
Mailing Address1245 Derby Rd, #7Birmingham, MI 48009-5809 · (248) 318-8775
Fax(248) 626-9698
Sole ProprietorNo
Medical School CMSOtherGraduated 1981
Enumeration DateMay 18, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1770536989 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in MI · MR001689
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
30840 NORTHWESTERN HWY, Farmington Hills, MI 48334

Accepted 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

Mark Roby Pac 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 ID1052326402
PECOS Enrollment IDI20060207000567, I20220607000796
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 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 nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
63 services38 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
59 services30 patients
Psychiatric diagnostic evaluation with medical services 90792
A psychiatric diagnostic evaluation with medical services is a comprehensive assessment. It includes a detailed examination of your mental health and physical wellbeing, as well as your personal and family history. This evaluation aids in creating an effective treatment plan.
34 services34 patients

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
$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
$72.38 typical visit price
range $18.32 – $143.49
Typical copayment $18.09 (range $4.58 – $35.87)
Most-billed visit code 99213
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 11

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

Internal Medicine
30840 NORTHWESTERN HWY, SUITE 300
FARMINGTON HILLS, MI 48334
Internal Medicine
30840 NORTHWESTERN HWY, STE 300
FARMINGTON HILLS, MI 48334
General Practice
30840 NORTHWESTERN HWY, STE 110
FARMINGTON HILLS, MI 48334
Home Health
30840 NORTHWESTERN HWY, SUITE 120
FARMINGTON HILLS, MI 48334
General Practice
30840 NORTHWESTERN HWY, SUITE 110
FARMINGTON HILLS, MI 48334
Internal Medicine
30840 NORTHWESTERN HWY, SUITE 300
FARMINGTON HILLS, MI 48334
Internal Medicine
30840 NORTHWESTERN HWY, SUITE 300
FARMINGTON HILLS, MI 48334
General Practice
30840 NORTHWESTERN HWY, SUITE 110
FARMINGTON HILLS, MI 48334

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 Mark Roby's NPI number?

The NPI number for Mark Roby is 1770536989. It was assigned to this individual provider in the NPPES registry on May 18, 2006.

Where is Mark Roby located?

Mark Roby practices at 30840 Northwestern Hwy Ste 110, Farmington Hills, MI 48334. The listed phone number is (248) 626-7544.

What is Mark Roby's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Mark Roby enrolled in Medicare?

Yes. Mark Roby 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 Mark Roby accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, CareSource (Common Ground Healthcare), HealthPartners and McLaren Health Plan Community and 4 other insurers list Mark Roby 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.

When was this NPI record last updated?

The NPPES record for Mark Roby was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days 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.