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ALEXANDER KENNETH MESSNER
NPI 1912599440
Physician Assistant in Glen Allen, VA

Active since February 05, 2021PECOS EnrolledAccepts Medicare Assignment
5416 MACALPINE CIR, GLEN ALLEN, VA 23059(717) 903-5367 Get Directions Write a Review

NPPES record last updated: March 14, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 14, 2025, Feb 5, 2021 (2 updates tracked since 2021).

About Alexander Kenneth Messner NPPES

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

ALEXANDER KENNETH MESSNER (NPI 1912599440) is an individual physician assistant in Glen Allen, Virginia, licensed in Virginia (0110009284) and active in the NPI registry since February 2021. He is enrolled in Medicare PECOS, is affiliated with Bon Secours St Marys Hospital, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1912599440
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameALEXANDER KENNETH MESSNER
Location Address5416 MACALPINE CIRGlen Allen, VA 23059-5562
Mailing Address5416 Macalpine CirGlen Allen, VA 23059-5562
Phone(717) 903-5367
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateFebruary 5, 2021
Last NPPES UpdateMarch 14, 20252 updates tracked since enumeration
NPPES CertifiedMarch 14, 2025
✔ NPI 1912599440 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 VA · 0110009284
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.
5416 MACALPINE CIR, Glen Allen, VA 23059
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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

Alexander Kenneth Messner 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 ID7012379514
PECOS Enrollment IDI20230815004361
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 4

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 hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
347 services158 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
150 services145 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
131 services73 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
49 services49 patients

Hospital Affiliations CMS Care Compare 2

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

Bon Secours St Marys Hospital

Acute Care Hospitals · Richmond, VA
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number490059
Location5801 Bremo RdRichmond, VA 23226 · Richmond City County
Emergency services Birthing friendly

Bon Secours Southside Medical Center

Acute Care Hospitals · Petersburg, VA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number490067
Location200 Medical Park BoulevardPetersburg, VA 23805 · Petersburg City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 23059 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
$86.88 typical visit price
range $56.19 – $170.30
Typical copayment $21.72 (range $14.04 – $42.57)
Most-billed visit code 99203
Established Patient
$70.08 typical visit price
range $18.07 – $138.91
Typical copayment $17.52 (range $4.51 – $34.72)
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.

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 Alexander Messner's NPI number?

The NPI number for Alexander Messner is 1912599440. It was assigned to this individual provider in the NPPES registry on February 5, 2021.

Where is Alexander Messner located?

Alexander Messner practices at 5416 Macalpine Cir, Glen Allen, VA 23059. The listed phone number is (717) 903-5367.

What is Alexander Messner's specialty?

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

Is Alexander Messner enrolled in Medicare?

Yes. Alexander Messner 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.

Is Alexander Messner affiliated with any hospitals?

According to CMS data, Alexander Messner is affiliated with Bon Secours St Marys Hospital and Bon Secours Southside Medical Center.

When was this NPI record last updated?

The NPPES record for Alexander Messner was last updated on March 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.