RILEY COLLINS M.D.
NPI 1669823597
Obstetrics & Gynecology in Royal Oak, MI

Active since June 22, 2016PECOS EnrolledAccepts Medicare Assignment
80.99/100
CMS Quality Rating
3535 W 13 MILE RD STE 329, ROYAL OAK, MI 48073(248) 551-1399(248) 551-5158 Get Directions Write a Review

NPPES record last updated: May 19, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 19, 2026, Jul 14, 2022, Jun 19, 2020 and 1 more (4 updates tracked since 2016).

About Riley Collins M.d. NPPES

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

RILEY COLLINS M.D. (NPI 1669823597) is an individual obstetrics & gynecology provider in Royal Oak, Michigan, licensed in Michigan (4301109537) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS, is affiliated with Beaumont Hospital Royal Oak, and maintains a secondary practice location in Royal Oak.

NPPES Registry Identity

NPI1669823597
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameRILEY COLLINSCredential: M.D.
Location Address3535 W 13 MILE RD STE 329Royal Oak, MI 48073-6770
Mailing Address26901 Beaumont BlvdSouthfield, MI 48033-3849
Fax(248) 551-5158
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 2016
Enumeration DateJune 22, 2016
Last NPPES UpdateMay 19, 20264 updates tracked since enumeration
NPPES CertifiedMay 19, 2026
NPI 1669823597 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in MI · 4301109537
Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

3535 W 13 MILE RD STE 329, Royal Oak, MI 48073

Secondary Practice Location 1

Location 13601 W 13 Mile RdRoyal Oak, MI 48073-6712 · Phone (248) 898-5000

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

Riley Collins 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 ID5294158044
PECOS Enrollment IDI20200713000568
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.

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48073 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
$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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

80.99/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality67.25
Promoting Interoperability100
Improvement Activities40
Cost59.73

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.

Obstetrics & Gynecology
3535 W 13 MILE RD STE 329
ROYAL OAK, MI 48073
Obstetrics & Gynecology
3535 W 13 MILE RD STE 329
ROYAL OAK, MI 48073
Obstetrics & Gynecology
3535 W 13 MILE RD STE 329
ROYAL OAK, MI 48073
Obstetrics & Gynecology
3535 W 13 MILE RD STE 329
ROYAL OAK, MI 48073

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 Riley Collins's NPI number?

The NPI number for Riley Collins is 1669823597. It was assigned to this individual provider in the NPPES registry on June 22, 2016.

Where is Riley Collins located?

Riley Collins practices at 3535 W 13 Mile Rd Ste 329, Royal Oak, MI 48073. The listed phone number is (248) 551-1399.

What is Riley Collins's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Riley Collins enrolled in Medicare?

Yes. Riley Collins 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 Riley Collins accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community, Priority Health and UnitedHealthcare list Riley Collins 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 Riley Collins affiliated with any hospitals?

According to CMS data, Riley Collins is affiliated with Beaumont Hospital Royal Oak.

When was this NPI record last updated?

The NPPES record for Riley Collins was last updated on May 19, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.