Melissa Penas, M.D

NPI: 1649272618

Melissa Penas, M.D

Q: What is Melissa Penas's NPI number?

Melissa Penas's NPI number is 1649272618, a unique 10-digit identifier issued by CMS.

Q: What does Melissa Penas specialize in?

Melissa Penas specializes in Anesthesiology, taxonomy code 207L00000X.

Q: Where does Melissa Penas practice?

Melissa Penas practices in Chicago, IL 60623-3501.

Q: When was Melissa Penas's NPI issued?

Melissa Penas's NPI was issued on August 10, 2005.

Q: What is Melissa Penas's provider type?

Melissa Penas is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderAnesthesiology

NPI issued: August 10, 2005

Quick Facts

NPI Number

1649272618

TypeIndividual

StatusActive

SpecialtyAnesthesiology

Taxonomy207L00000X — Anesthesiology

Phone

(773) 484-1000

StateIL

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1649272618)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (August 10, 2005)

Data source: CMS NPPES

Provider Overview

MELISSA PENAS, M.D is a Anesthesiology provider based in Chicago, IL who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1649272618

Provider TypeIndividual Provider

GenderFemale

CredentialM.D

StatusActive

Enumeration DateAugust 10, 2005

Practice Location

CityChicago

StateIL

ZIP Code60623-3501

Phone(773) 484-1000

Specialties & Licenses

★ Primary

SpecialtyAnesthesiology

Taxonomy Code207L00000X

License StateIL

Mailing Address

CityChicago

StateIL

ZIP Code60623-3501

Phone(773) 484-1000

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1649272618 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

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For Credentialing

Reference NPI 1649272618for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1649272618 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Anesthesiology

Anesthesiologists specialize in patient care before, during, and after surgical procedures, administering anesthesia and monitoring vital signs to ensure safety and comfort.

Browse all Anesthesiologyproviders →

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Anesthesiology Providers in the US