DR. DEREK GRAYSON M.D.
NPI 1932652351
Psychiatry & Neurology - Neurology in Warren, MI

Q: What is Derek Grayson's NPI number?

The NPI number for Derek Grayson is 1932652351. It was assigned to this individual provider in the NPPES registry on August 2, 2016.

Q: What is Derek Grayson's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for Derek Grayson was last updated on May 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since August 02, 2016PECOS EnrolledAccepts Medicare Assignment

11800 E 12 MILE RD STE 205, WARREN, MI 48093(586) 582-7033(586) 582-7034 Get Directions Write a Review

NPPES record last updated: May 22, 2024. Verified against the NPPES registry weekly; last sync: August 23, 2026.

On this page

About Dr. Derek Grayson M.d. NPPES

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

DR. DEREK GRAYSON M.D. (NPI 1932652351) is an individual neurology provider in Warren, Michigan, licensed in Michigan (4301502795) and active in the NPI registry since August 2016. He is enrolled in Medicare PECOS, is affiliated with Henry Ford Health Hospital, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1932652351

Entity TypeIndividualMale

Primary Taxonomy2084N0400X

Provider Legal NameDR. DEREK GRAYSONCredential: M.D.

Location Address11800 E 12 MILE RD STE 205Warren, MI 48093-3472

Mailing Address3195 Solutions Center Box 773195Chicago, IL 60677-0001

Phone(586) 582-7033

Fax(586) 582-7034

Sole ProprietorYes

Medical School CMSOtherGraduated 2010

Enumeration DateAugust 2, 2016

Last NPPES UpdateMay 22, 2024

NPPES CertifiedMay 22, 2024

✔ NPI 1932652351 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in MI · 4301502795

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

11800 E 12 MILE RD STE 205, Warren, MI 48093

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.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

Dr. Derek Grayson 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 ID2264728799

PECOS Enrollment IDI20240314000460

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 2

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

19 services15 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

13 services13 patients

Hospital Affiliations CMS Care Compare 3

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

Henry Ford Health Hospital

Acute Care Hospitals · Detroit, MI

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230053

Location2799 W Grand BlvdDetroit, MI 48202 · Wayne County

Emergency services Birthing friendly

Harper University Hospital

Acute Care Hospitals · Detroit, MI

1/5 CMS rating

OwnershipProprietary

CMS Certification Number230104

Location3990 John R StreetDetroit, MI 48201 · Wayne County

Emergency services Birthing friendly

Ascension Macomb Oakland Hosp-Warren Campus

Acute Care Hospitals · Warren, MI

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230195

Location11800 East Twelve Mile RoadWarren, MI 48093 · Macomb County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48093 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.

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 Derek Grayson's NPI number?

The NPI number for Derek Grayson is 1932652351. It was assigned to this individual provider in the NPPES registry on August 2, 2016.

Where is Derek Grayson located?

Derek Grayson practices at 11800 E 12 Mile Rd Ste 205, Warren, MI 48093. The listed phone number is (586) 582-7033.

What is Derek Grayson's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Derek Grayson enrolled in Medicare?

Yes. Derek Grayson 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 Derek Grayson accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 2 other insurers list Derek Grayson 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 Derek Grayson affiliated with any hospitals?

According to CMS data, Derek Grayson is affiliated with Henry Ford Health Hospital, Harper University Hospital and Ascension Macomb Oakland Hosp-Warren Campus.

When was this NPI record last updated?

The NPPES record for Derek Grayson was last updated on May 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.