Active NPI 1992902209 Individual Practitioner Male Practitioner

Dr. Muhammad Haris Nazim , MD

Surgery • Amarillo, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Muhammad Nazim, MD is a certified Surgery practicing in Amarillo, TX. With approximately 23 years of clinical experience since completing medical education in 2003, Dr. Nazim delivers high-quality medical care to the local community at 1400 S COULTER ST.

Dr. Nazim is affiliated with Texas Tech University Health Sciences Center Amarillo and accepts Medicare assignment.

Frequently performed procedures and clinical services include follow-up hospital inpatient care per day, subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with moderate level of medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1400 S Coulter St

Amarillo, TX 791061786

Telephone 8064149558

Fax 8063545693

Associated Practice Facility / Clinic

🏢 Texas Tech University Health Sciences Center Amarillo Facility NPI 1386675940

Medicare Profile & Education

Medical School

Other

Graduation Year

2003

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Amarillo, TX

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

23 Yrs +3.2 yrs vs City Avg

City Avg: 19.8 Yrs

State Avg: 25.2 Yrs

Regional Practice Density

31 Specialists

Practicing in Amarillo, TX (2342 Statewide)

Telehealth Adoption Rate

12.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

68.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Nazim (23 Years) 23 Yrs

Amarillo Specialty Average (19.8 Years) 19.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	25	19	$215.00	$50.25
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	17	12	$389.00	$79.82
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	17	17	$365.65	$175.18

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	26	22	$215.00	$48.13
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	23	23	$354.00	$168.59
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	16	13	$389.00	$76.93
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	13	13	$299.00	$126.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	77	48	$215.00	$37.32
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	36	26	$389.00	$69.17
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$167.00	$96.96

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	50	50	$354.00	$192.88
99231 Follow-up hospital inpatient care per day, typically 15 minutes	31	22	$215.00	$37.59
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	31	25	$389.00	$70.33

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	84	82	$354.00	$200.80
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	25	18	$389.00	$71.78
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$299.00	$136.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	41	41	$354.00	$197.94
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	23	18	$389.00	$71.17

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	48	48	$354.00	$192.04
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	29	19	$389.00	$65.95
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$299.00	$129.28

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	41	41	$354.00	$190.56
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	36	24	$389.00	$67.40
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	29	29	$299.00	$131.08
99291 Critical care, first 30-74 minutes	25	11	$1218.00	$213.51
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	15	$72.00	$40.90

Medical Specialties & State Licenses

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License TX P0859

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Surgery

NUCC Taxonomy Code: 208600000X

State License TX 43612

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

200394890 A (OK)

Medicaid State Provider ID

285019002 (TX)

Medicaid State Provider ID

285019001 (TX)

Medicaid State Provider ID

92631282 (NM)

Hospital & Practice Group Affiliations

Texas Tech University Health Sciences Center Amarillo

1400 S Coulter St, Amarillo, TX 791061786

Texas Tech University Health Sciences Center Amarillo

1400 S Coulter St, Amarillo, TX 791061786

Phone: 8064149680

Texas Tech University Health Sciences Center Amarillo

1400 S Coulter St, Amarillo, TX 791061786

Phone: 8064149650

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

25 Associated Practitioners

Matthew Ellis , RN, AG-ACNP

Nurse Practitioner - Acute Care

NPI 1063140820

Registered Nurse, Adult-Gerontology Acute Care Nurse Practitioner

Dr. Basem Soliman , MD

Surgery

NPI 1063867505

Doctor of Medicine (M.D.)

Dr. Darren Peterson , MD

Surgery

NPI 1164538914

Doctor of Medicine (M.D.)

David Harper , PA

Physician Assistant - Surgical

NPI 1205842143

Physician Assistant

Dr. Wael Abosena , MD

Student in an Organized Health Care Education/Training Program

NPI 1275476244

Doctor of Medicine (M.D.)

Dr. William Hale , MD

Otolaryngology

NPI 1295767259

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active September 10, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location September 10, 2015

Registered at 1400 S COULTER ST, AMARILLO, TX 791061786 (Tel: 8064149558)

📍

Updated Business Mailing Address September 10, 2015

Registered at 1400 WALLACE BLVD, AMARILLO, TX 791061708 (Tel: 8064149558)

👤

Provider Name / Credentials Updated September 10, 2015

Recorded as MUHAMMAD NAZIM, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 10, 2015

Surgery (License #P0859 in TX)

🟢

Initial NPI Registration & Enumeration June 29, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1992902209

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: June 29, 2007

Last Update: September 10, 2015

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1400 Wallace Blvd

Amarillo, TX 791061708

Phone: 8064149558

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.