Active NPI 1861443442 Individual Practitioner Female Practitioner

Dr. Gerlinde S Tynan , MD

Surgery • Longmont, CO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Gerlinde Tynan, MD is a certified Surgery practicing in Longmont, CO. With approximately 25 years of clinical experience since graduating from University Of Washington School Of Medicine in 2001, Dr. Tynan delivers high-quality medical care to the local community at 1760 E KEN PRATT BLVD STE 301.

Dr. Tynan is affiliated with Rocky Mountain Cancer Centers Llp and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, injection of radioactive material for x-ray identification of lymph node, lymph node imaging during surgery. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1760 E Ken Pratt Blvd Ste 301

Longmont, CO 805045311

Telephone 3036841877

Fax 3032674431

Medicare Profile & Education

Medical School

University Of Washington School Of Medicine

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Longmont, CO

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

25 Yrs +10.2 yrs vs City Avg

City Avg: 14.8 Yrs

State Avg: 23.8 Yrs

Regional Practice Density

14 Specialists

Practicing in Longmont, CO (635 Statewide)

Telehealth Adoption Rate

28.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

61.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Tynan (25 Years) 25 Yrs

Longmont Specialty Average (14.8 Years) 14.8 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
99213 Established patient office or other outpatient visit, typically 15 minutes	33	27	$148.00	$88.88
38792 Injection of radioactive material for x-ray identification of lymph node	31	31	$484.00	$15.55
38900 Lymph node imaging during surgery	31	30	$424.00	$132.46
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	28	27	$915.00	$241.97
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	28	23	$224.00	$125.17
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	25	25	$432.00	$219.72
19301 Partial removal of breast	23	22	$1594.00	$636.76
19303 Total removal of breast	16	16	$2435.00	$1119.28
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	15	15	$35.00	$16.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
76098 X-ray of surgical specimen	47	24	$72.74	$15.12
36415 Insertion of needle into vein for collection of blood sample	36	35	$19.00	$8.40
19301 Partial removal of breast	33	31	$1594.00	$606.34
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	27	27	$432.00	$220.42
38792 Injection of radioactive material for x-ray identification of lymph node	24	24	$484.00	$16.31
38900 Lymph node imaging during surgery	24	24	$424.00	$133.51
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	23	23	$915.00	$234.33
99213 Established patient office or other outpatient visit, typically 15 minutes	21	18	$148.00	$91.04
80053 Blood test, comprehensive group of blood chemicals	15	15	$62.00	$10.35
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	15	15	$35.00	$7.61
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$343.00	$167.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	14	$224.00	$128.64
19303 Total removal of breast	11	11	$2435.00	$1088.96

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	61	48	$148.00	$91.21
76098 X-ray of surgical specimen	26	14	$77.00	$15.44
19301 Partial removal of breast	22	21	$1594.00	$576.22
38900 Lymph node imaging during surgery	20	20	$424.00	$136.50
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	19	19	$915.00	$218.83
93702 Measurement of lymphedema extracellular fluid	19	16	$345.00	$150.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	17	17	$343.00	$169.15
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	13	13	$432.00	$223.89
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	12	$224.00	$121.82
36415 Insertion of needle into vein for collection of blood sample	13	13	$19.00	$2.97
19303 Total removal of breast	11	11	$2435.00	$1281.94

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	53	41	$148.00	$93.01
19301 Partial removal of breast	28	28	$1594.00	$665.04
36415 Insertion of needle into vein for collection of blood sample	25	24	$19.00	$3.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	25	21	$224.00	$134.09
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	25	25	$432.00	$228.36
93702 Measurement of lymphedema extracellular fluid	24	18	$345.00	$158.36
38900 Lymph node imaging during surgery	22	22	$424.00	$139.46
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	21	21	$915.00	$242.93
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	16	15	$35.00	$7.77
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$343.00	$173.08

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	24	23	$148.00	$76.93
19301 Partial removal of breast	19	18	$1594.00	$658.99
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	15	13	$224.00	$111.54
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	15	15	$915.00	$243.70
38900 Lymph node imaging during surgery	14	14	$424.00	$143.83
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$343.00	$168.11
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	13	13	$432.00	$212.50
36561 Insertion of central venous catheter and implanted device for infusion beneath the skin, patient 5 years or older	13	13	$4118.00	$336.65
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$219.00	$110.15
77001 Fluoroscopic guidance for insertion, replacement or removal of central venous access device	12	12	$329.00	$19.07
36590 Removal of peripheral venous catheter for infusion	11	11	$1168.00	$231.57

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	32	28	$180.44	$75.95
38900 Lymph node imaging during surgery	22	22	$382.50	$140.33
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	21	21	$1082.76	$218.05
19301 Partial removal of breast	18	18	$1670.67	$685.81
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	16	12	$263.75	$111.13
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	15	15	$518.67	$211.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$393.91	$159.15

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	41	37	$187.00	$73.34
19301 Partial removal of breast	26	24	$1739.83	$633.63
38900 Lymph node imaging during surgery	23	23	$372.93	$145.89
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	22	22	$1174.09	$241.57
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$420.00	$166.33
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$277.00	$109.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	43	38	$149.00	$73.52
19301 Partial removal of breast	30	26	$1335.03	$604.55
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	26	$226.00	$107.99
38900 Lymph node imaging during surgery	23	23	$288.13	$146.61
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$230.00	$105.18
38525 Biopsy or removal of lymph nodes of under the arm, open procedure	22	22	$888.00	$225.87
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	14	14	$416.00	$207.81
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	14	14	$334.00	$165.07
19499 Breast procedure	14	14	$1223.00	$97.29

Medical Specialties & State Licenses

CMS Verified: 2023-05-19

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CO DR.0051883

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.

Surgery

NUCC Taxonomy Code: 208600000X

State License AZ 35511

Hospital & Practice Group Affiliations

Rocky Mountain Cancer Centers Llp

2030 Mountain View Ave, Longmont, CO 805013180

Phone: 3036841900

Practice Associates & Co-Workers

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

1 Associated Practitioners

Judy Lemmon , NP

Nurse Practitioner - Adult Health

NPI 1932157112

Nurse Practitioner

Career & Practice History Timeline

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

12 Historical Events

📍

Updated Practice Location May 19, 2023

Registered at 1760 E KEN PRATT BLVD STE 301, LONGMONT, CO 805045311 (Tel: 3036841877)

📍

Updated Business Mailing Address May 19, 2023

Registered at 1760 E KEN PRATT BLVD STE 301, LONGMONT, CO 805045311 (Tel: 3036841877)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 19, 2023

Surgery (License #35511 in AZ)

📍

Updated Practice Location April 30, 2018

Registered at 2030 MOUNTAIN VIEW AVE STE 200, LONGMONT, CO 805013180 (Tel: 3036611855)

📍

Updated Business Mailing Address April 30, 2018

Registered at 2030 MOUNTAIN VIEW AVE STE 200, LONGMONT, CO 805013180 (Tel: 3036611855)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 30, 2018

Surgery (License #DR.0051883 in CO)

✅

NPI Profile Active January 22, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location January 22, 2015

Registered at 7233 CHURCH RANCH BLVD, WESTMINSTER, CO 800214094 (Tel: 3036611855)

📍

Updated Business Mailing Address January 22, 2015

Registered at 7233 CHURCH RANCH BLVD, WESTMINSTER, CO 800214094 (Tel: 3036611855)

👤

Provider Name / Credentials Updated January 22, 2015

Recorded as GERLINDE TYNAN, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 22, 2015

Surgery (License #DR.0051883 in CO)

🟢

Initial NPI Registration & Enumeration May 16, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1861443442

Entity Type:

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

Enumeration Date: May 16, 2006

Last Update: May 19, 2023

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

1760 E Ken Pratt Blvd Ste 301

Longmont, CO 805045311

Phone: 3036841877

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.