Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1619083029 Individual Practitioner Female Practitioner

Dr. Jennifer Knaak Zimmer , MD

Internal Medicine • Plano, TX

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Jennifer Zimmer, MD is a certified Internal Medicine practicing in Plano, TX. With approximately 29 years of clinical experience since graduating from University Of Iowa, Rj & L Carver College Of Medicine in 1997, Dr. Zimmer delivers high-quality medical care to the local community at 4708 ALLIANCE BLVD STE 300.

Dr. Zimmer is affiliated with Healthtexas Provider Network and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, established patient outpatient office visit, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

4708 Alliance Blvd Ste 300
Baylor Medical Plaza 1

Plano, TX 750935339

Telephone 9727586000
Fax 9727586001
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

University Of Iowa, Rj & L Carver College Of Medicine

Graduation Year

1997

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Plano, TX

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
29 Yrs +5.0 yrs vs City Avg
City Avg: 24.0 Yrs
State Avg: 26.2 Yrs
Regional Practice Density
211 Specialists

Practicing in Plano, TX (9538 Statewide)

Telehealth Adoption Rate
28.9% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
67.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Zimmer (29 Years) 29 Yrs
Plano Specialty Average (24.0 Years) 24.0 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
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml
5,690 56 $4.32 $0.13
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
1,513 747 $238.22 $121.92
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
572 407 $58.38 $15.71
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
568 568 $160.00 $123.59
36415 Insertion of needle into vein for collection of blood sample
246 220 $17.00 $8.62
99213 Established patient office or other outpatient visit, typically 15 minutes
180 153 $168.44 $86.24
77080 Dxa bone density measurement of hip, pelvis, spine
100 100 $222.00 $27.36
G0008 Administration of influenza virus vaccine
96 96 $26.00 $25.48
90662 Influenza vaccine split virus, preservative free
94 94 $124.84 $81.50
71046 X-ray of chest, 2 views
81 75 $81.64 $21.63
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment
44 44 $229.54 $157.77
87804 Detection test by immunoassay with direct visual observation for influenza virus
40 20 $99.31 $16.22
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus
34 33 $84.54 $34.62
G0009 Administration of pneumococcal vaccine
27 27 $43.00 $31.03
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use
27 27 $1169.32 $289.36
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit
27 27 $230.00 $157.44
74177 Ct scan of abdomen and pelvis with contrast
26 26 $839.06 $209.67
93000 Routine ekg using at least 12 leads including interpretation and report
25 25 $51.39 $13.57
82565 Blood creatinine level
20 20 $30.72 $5.02
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and
17 16 $73.76 $50.86
74178 Ct scan of abdomen and pelvis before and after contrast
13 13 $946.12 $236.66
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)
12 11 $99.19 $16.20
72170 X-ray of pelvis, 1-2 views
12 12 $98.78 $18.18
72100 X-ray of lower and sacral spine, 2-3 views
12 12 $103.04 $27.09
71250 Ct scan of chest without contrast
11 11 $432.36 $84.00
76536 Ultrasound of head and neck
11 11 $304.12 $78.04

Medical Specialties & State Licenses

CMS Verified: 2022-11-29
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX L9575

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
1687485-01 (TX)

Hospital & Practice Group Affiliations

Healthtexas Provider Network

821 N Coleman St, Prosper, TX 750782339

Phone: 4698005200

Healthtexas Provider Network

4708 Alliance Blvd, Plano, TX 750935363

Phone: 4698006140

Healthtexas Provider Network

4001 Worth St, Dallas, TX 752461608

Practice Associates & Co-Workers

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

31 Associated Practitioners
Dr. Shibu Oommen , MD

Internal Medicine - Gastroenterology

NPI 1093751695

Doctor of Medicine (M.D.)

Kathryn Daniel , GNP, ANP

Nurse Practitioner - Adult Health

NPI 1114145166

GNP, Adult Nurse Practitioner

Dr. Jeffrey Lilly , MD

Internal Medicine - Critical Care Medicine

NPI 1154423911

Doctor of Medicine (M.D.)

Dr. Jack Melton , MD

Internal Medicine

NPI 1225143142

Doctor of Medicine (M.D.)

Dr. Peter Stack , MD

Internal Medicine

NPI 1275649725

Doctor of Medicine (M.D.)

Dr. Carl Long , MD

Internal Medicine

NPI 1306951215

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 July 11, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location July 11, 2013

Registered at 4708 ALLIANCE BLVD STE 300, BAYLOR MEDICAL PLAZA 1, PLANO, TX 750935339 (Tel: 9727586000)

📍
Updated Business Mailing Address July 11, 2013

Registered at 4708 ALLIANCE BLVD STE 300, BAYLOR MEDICAL PLAZA 1, PLANO, TX 750935339 (Tel: 9727586000)

👤
Provider Name / Credentials Updated July 11, 2013

Recorded as JENNIFER ZIMMER, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 11, 2013

Internal Medicine (License #L9575 in TX)

🟢
Initial NPI Registration & Enumeration August 21, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Jennifer Zimmer. Be the first to share your experience!

Sign in to leave a review for Dr. Jennifer Zimmer

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1619083029
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 21, 2006
Last Update: November 29, 2022
Sole Proprietor: No

Mailing Address

4708 Alliance Blvd Ste 300, Baylor Medical Plaza 1

Plano, TX 750935339

Phone: 9727586000

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.