MAX ANDREW GRAYTON PA-C
NPI 1356064687
Physician Assistant in Baltimore, MD

Active since September 21, 2022PECOS EnrolledAccepts Medicare Assignment
72.86/100
CMS Quality Rating
2700 QUARRY LAKE DR STE 300, BALTIMORE, MD 21209(410) 377-8900(410) 377-0576 Get Directions Write a Review

NPPES record last updated: September 18, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 18, 2024, Sep 21, 2022 (2 updates tracked since 2022).

About Max Andrew Grayton Pa-c NPPES

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

MAX ANDREW GRAYTON PA-C (NPI 1356064687) is an individual physician assistant in Baltimore, Maryland, licensed in Maryland (C0008633) and active in the NPI registry since September 2022. He is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1356064687
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMAX ANDREW GRAYTONCredential: PA-C
Location Address2700 QUARRY LAKE DR STE 300Baltimore, MD 21209-3746
Mailing Address2700 Quarry Lake Dr Ste 300Baltimore, MD 21209-3746 · (410) 377-8900 · Fax (410) 377-0576
Fax(410) 377-0576
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateSeptember 21, 2022
Last NPPES UpdateSeptember 18, 20242 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2024
NPI 1356064687 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 MD · C0008633
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.

2700 QUARRY LAKE DR STE 300, Baltimore, MD 21209

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

Max Andrew Grayton Pa-c 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 ID5395113930
PECOS Enrollment IDI20221201002045
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.

Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
13 services13 patients
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 63047
This procedure involves removing part of a spine bone to alleviate pressure on the lower spinal cord and/or nerves. It targets a single segment of the spine, improving mobility and reducing pain. It's a common treatment for conditions like herniated discs or spinal stenosis.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21209 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
$94.08 typical visit price
range $60.73 – $183.44
Typical copayment $23.52 (range $15.18 – $45.86)
Most-billed visit code 99203
Established Patient
$75.47 typical visit price
range $19.60 – $149.17
Typical copayment $18.86 (range $4.90 – $37.29)
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.

72.86/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality60.18
Promoting Interoperability95
Improvement Activities40
Cost48.84

Other Providers at the Same Location NPPES 20

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

Physician Assistant
2700 QUARRY LAKE DR STE 300
BALTIMORE, MD 21209
Physical Therapist
2700 QUARRY LAKE DR STE 300
BALTIMORE, MD 21209
Physician Assistant
2700 QUARRY LAKE DR STE 300
BALTIMORE, MD 21209
Physician Assistant
2700 QUARRY LAKE DR STE 300
BALTIMORE, MD 21209
Physician Assistant
2700 QUARRY LAKE DR STE 300
BALTIMORE, MD 21209
Physical Therapist
2700 QUARRY LAKE DR STE 300
BALTIMORE, MD 21209
Physical Therapist (Hand)
2700 QUARRY LAKE DR STE 300
BALTIMORE, MD 21209
Physical Therapy Assistant
2700 QUARRY LAKE DR STE 300
BALTIMORE, MD 21209

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 Max Grayton's NPI number?

The NPI number for Max Grayton is 1356064687. It was assigned to this individual provider in the NPPES registry on September 21, 2022.

Where is Max Grayton located?

Max Grayton practices at 2700 Quarry Lake Dr Ste 300, Baltimore, MD 21209. The listed phone number is (410) 377-8900.

What is Max Grayton's specialty?

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

Is Max Grayton enrolled in Medicare?

Yes. Max Grayton 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.

When was this NPI record last updated?

The NPPES record for Max Grayton was last updated on September 18, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.