SAM S MCMILLAN M.D.
NPI 1023322328
Emergency Medicine in Houston, TX

Q: What is the provider's specialty?

The provider's specialty is Emergency Medicine with taxonomy code 207P00000X.

Active since July 29, 2010PECOS EnrolledAccepts Medicare Assignment

7600 BEECHNUT ST, HOUSTON, TX 77074(713) 456-5000 Get Directions Write a Review

NPPES record last updated: March 31, 2016. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Sam S Mcmillan M.d. NPPES

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

SAM S MCMILLAN M.D. (NPI 1023322328) is an individual emergency medicine provider in Houston, Texas, licensed in Texas (Q5224) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS and is a graduate of University Of Cincinnati College Of Medicine (2010).

NPPES Registry Identity

NPI1023322328

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameSAM S MCMILLANCredential: M.D.

Location Address7600 BEECHNUT STHouston, TX 77074-4302

Mailing Address100 Detering StHouston, TX 77007-8212 · (314) 518-5361

Phone(713) 456-5000

Sole ProprietorYes

Medical School CMSUniversity Of Cincinnati College Of MedicineGraduated 2010

Enumeration DateJuly 29, 2010

Last NPPES UpdateMarch 31, 2016

✔ NPI 1023322328 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

Licenses✔ Licensed in TX · Q5224✔ Licensed in MO · 2010020865

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

7600 BEECHNUT ST, Houston, TX 77074

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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

Sam S Mcmillan M.d. 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 ID5294974341

PECOS Enrollment IDI20180607001034

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 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010

A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.

132 services125 patients

Emergency department visit for life threatening or functioning severity 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

105 services103 patients

Emergency department visit for problem of moderate severity 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.

84 services65 patients

Emergency department visit for problem of high severity 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

55 services52 patients

Initial hospital observation care per day, typically 70 minutes 99220

This service involves a healthcare professional closely monitoring your health condition during your hospital stay. It typically lasts for about 70 minutes each day. This helps in timely detection of any changes in your health, allowing for immediate response and treatment.

34 services33 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

32 services32 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77074 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

$90.40 typical visit price

range $58.24 – $176.98

Typical copayment $22.60 (range $14.56 – $44.24)

Most-billed visit code 99203

Established Patient

$102.71 typical visit price

range $18.60 – $143.93

Typical copayment $25.67 (range $4.65 – $35.98)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.