What is Mark Byram's NPI number?

Mark Byram's National Provider Identifier (NPI) is 1013391093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Byram's specialty?

Mark Byram is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).

Where is Mark Byram located?

Mark Byram's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.

What is Mark Byram's phone number?

The practice phone number listed in the NPPES registry for Mark Byram is (708) 216-9000.

Does Mark Byram accept Medicare?

Mark Byram is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Mark Byram's NPI active?

Yes — Mark Byram's NPI (1013391093) is active in the NPPES registry as of the last update on 2022-05-10.

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Mark Byram

NPI 1013391093 · Certified Registered Nurse Anesthetist · Maywood, IL

Mark Byram is a Certified Registered Nurse Anesthetist provider in Maywood, IL (NPI 1013391093).

Provider details

NPI number: 1013391093
Entity type: Individual
Primary specialty: Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
Sex: Male
Sole proprietor: No
License: 209013459 (IL)

Practice location

2160 S 1st Ave

Maywood, IL 60153-3328

Phone: (708) 216-9000

Street-level locationGet directions

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Mailing address

2160 S 1st Ave

Maywood, IL 60153-3328

Specialties & taxonomies

Certified Registered Nurse AnesthetistPrimary367500000XLicense 209013459 (IL)
Physician Assistants & Advanced Practice Nursing Providers

Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(61/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
11 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
29 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Anesthesia for Other Procedure on Urinary System Through Urethra00910	15	$68
Anesthesia for Extensive Surgery on Spine00670	14	$298

Typical Medicare-allowed amounts for these services range $68–$298 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$24 across 1 record (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2015-07-19
Last updated: 2022-05-10
Certified: 2022-05-10

Frequently asked questions

What is Mark Byram's NPI number?: Mark Byram's National Provider Identifier (NPI) is 1013391093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mark Byram's specialty?: Mark Byram is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
Where is Mark Byram located?: Mark Byram's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.
What is Mark Byram's phone number?: The practice phone number listed in the NPPES registry for Mark Byram is (708) 216-9000.
Does Mark Byram accept Medicare?: Mark Byram is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Mark Byram's NPI active?: Yes — Mark Byram's NPI (1013391093) is active in the NPPES registry as of the last update on 2022-05-10.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Anesthesia for Other Procedure on Urinary System Through Urethra00910	15	$68
Anesthesia for Extensive Surgery on Spine00670	14	$298

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$24 across 1 record (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

Transparency — industry payments