MRS. MALLORY LANE HENRY PA
NPI 1851617526
Physician Assistant in Saint Louis, MO

Active since April 20, 2010PECOS EnrolledAccepts Medicare Assignment
79.29/100
CMS Quality Rating
1600 S BRENTWOOD BLVD, DIV NEUROLOGY GENERAL, STE 600, SAINT LOUIS, MO 63144(314) 362-1408(314) 362-0338 Get Directions Write a Review

NPPES record last updated: April 17, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 25, 2024, Apr 10, 2024, Nov 15, 2021 and 3 more (6 updates tracked since 2015).

About Mrs. Mallory Lane Henry Pa NPPES

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

MRS. MALLORY LANE HENRY PA (NPI 1851617526) is an individual physician assistant in Saint Louis, Missouri, licensed in Missouri (2013012266) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1851617526
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMRS. MALLORY LANE HENRYCredential: PA
Location Address1600 S BRENTWOOD BLVD, DIV NEUROLOGY GENERAL, STE 600Saint Louis, MO 63144-1320
Mailing AddressPo Box 7412011Chicago, IL 60674-2011 · (314) 362-1408 · Fax (314) 362-0338
Fax(314) 362-0338
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateApril 20, 2010
Last NPPES UpdateApril 17, 20256 updates tracked since enumeration
✔ NPI 1851617526 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 MO · 2013012266
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.
1600 S BRENTWOOD BLVD, Saint Louis, MO 63144

Other Identifiers 1

Medicaid220047038MO

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

Mrs. Mallory Lane Henry Pa 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 ID7315111986
PECOS Enrollment IDI20140128001501
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 6

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.

Injection, onabotulinumtoxina, 1 unit J0585
Onabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.
7,600 services12 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
78 services74 patients
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.
60 services50 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
55 services53 patients
Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face 64615
This procedure involves injecting a chemical into specific facial and neck muscles, causing temporary paralysis. This helps reduce muscle activity and can alleviate certain medical conditions. Both sides of the face are treated for a balanced result.
38 services12 patients
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212
This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.
20 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 63144 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
$86.32 typical visit price
range $55.65 – $169.38
Typical copayment $21.58 (range $13.91 – $42.34)
Most-billed visit code 99203
Established Patient
$69.50 typical visit price
range $17.76 – $137.92
Typical copayment $17.37 (range $4.44 – $34.48)
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.

79.29/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality71.46
Promoting Interoperability100
Improvement Activities40
Cost59.51

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.

Nurse Practitioner (Adult Health)
1600 S BRENTWOOD BLVD, DIV NEUROLOGY SLEEP MED, STE 600
SAINT LOUIS, MO 63144
Pediatrics
1600 S BRENTWOOD BLVD, SUITE 100
SAINT LOUIS, MO 63144
Pediatrics
1600 S BRENTWOOD BLVD, STE 100
BRENTWOOD, MO 63144
Nurse Practitioner (Family)
1600 S BRENTWOOD BLVD, DIV NEUROLOGY SLEEP MED, STE 600
SAINT LOUIS, MO 63144
Psychiatry & Neurology (Sleep Medicine)
1600 S BRENTWOOD BLVD
SAINT LOUIS, MO 63144
Psychiatry & Neurology (Neurology)
1600 S BRENTWOOD BLVD, DIV NEUROLOGY SLEEP MED, STE 600
SAINT LOUIS, MO 63144
Pediatrics (Sleep Medicine)
1600 S BRENTWOOD BLVD, DIV NEUROLOGY SLEEP MED, STE 600
SAINT LOUIS, MO 63144
Pediatrics
1600 S BRENTWOOD BLVD, STE 100
BRENTWOOD, MO 63144

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 Mallory Henry's NPI number?

The NPI number for Mallory Henry is 1851617526. It was assigned to this individual provider in the NPPES registry on April 20, 2010.

Where is Mallory Henry located?

Mallory Henry practices at 1600 S Brentwood Blvd Div Neurology General, Ste 600, Saint Louis, MO 63144. The listed phone number is (314) 362-1408.

What is Mallory Henry's specialty?

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

Is Mallory Henry enrolled in Medicare?

Yes. Mallory Henry 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 Mallory Henry accept?

Health plans from UnitedHealthcare list Mallory Henry 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 Mallory Henry was last updated on April 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.