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Active NPI 1134710338 Individual Practitioner Female Practitioner

Erin Bertelson , NP-C

Nurse Practitioner - Family • Denver, CO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Erin Bertelson, NP-C is a certified Nurse Practitioner - Family practicing in Denver, CO. With approximately 6 years of clinical experience since completing medical education in 2020, Erin Bertelson delivers high-quality medical care to the local community at 8354 E NORTHFIELD BLVD.

Erin Bertelson accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, insertion of needle into vein for collection of blood sample, blood test, comprehensive group of blood chemicals. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

8354 E Northfield Blvd

Denver, CO 802383131

Telephone 8668490692
Fax 8889738821
Associated Practice Facility / Clinic
🏢 Larson Mental Health Facility NPI 1730740648

Medicare Profile & Education

Medical School

Other

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Family in Denver, CO

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
6 Yrs -1.8 yrs vs City Avg
City Avg: 7.8 Yrs
State Avg: 9.8 Yrs
Regional Practice Density
491 Specialists

Practicing in Denver, CO (3516 Statewide)

Telehealth Adoption Rate
14.9% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
50.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Bertelson (6 Years) 6 Yrs
Denver Specialty Average (7.8 Years) 7.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes
233 183 $149.71 $72.47
36415 Insertion of needle into vein for collection of blood sample
109 90 $14.68 $8.17
80053 Blood test, comprehensive group of blood chemicals
80 72 $22.14 $10.10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
72 69 $13.15 $7.41
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
56 49 $211.79 $100.44
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
54 54 $191.00 $104.17
80061 Blood test, lipids (cholesterol and triglycerides)
51 48 $28.00 $13.12
81003 Automated urinalysis test
35 32 $4.77 $2.08
83036 Hemoglobin A1C level
23 17 $21.00 $8.73
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
23 23 $186.09 $88.16
84443 Blood test, thyroid stimulating hormone (TSH)
22 19 $35.05 $16.46
84439 Thyroxine (thyroid chemical), free
21 18 $19.00 $8.84
82570 Creatinine level to test for kidney function or muscle injury
17 15 $9.00 $4.78
82043 Urine microalbumin (protein) level
17 15 $13.00 $5.33
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)
14 13 $29.00 $16.20
82607 Cyanocobalamin (vitamin B-12) level
11 11 $32.00 $14.78

Medical Specialties & State Licenses

CMS Verified: 2025-11-10
Nurse Practitioner - Family Primary Specialty

NUCC Taxonomy Code: 363LF0000X

State License UT 12118625-4405

Definition to come...

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License CO C-APN.0100805-C-NP

Definition to come...

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License NM 86302

Definition to come...

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License HI APRN-5489

Definition to come...

Nurse Practitioner - Family

NUCC Taxonomy Code: 363LF0000X

State License AZ 317856

Definition to come...

Secondary Practice Locations

2825 E Mall Dr

St George, UT 847901954

Phone: 4356736131

3755 Aspen Hollow Ct

Castle Rock, CO 801043321

Phone: 3035251134

Practice Associates & Co-Workers

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

40 Associated Practitioners
Rachel Starr , FNP-C

Nurse Practitioner - Family

NPI 1003202037

Family Nurse Practitioner (Certified)

Maurine Sachs , APRN, FNP-C

Nurse Practitioner - Family

NPI 1003271040

Advanced Practice Registered Nurse, Family Nurse Practitioner (Certified)

Dr. Megha Patel , MD

Family Medicine - Geriatric Medicine

NPI 1013398486

Doctor of Medicine (M.D.)

Anup Desai , FNP-C

Nurse Practitioner - Family

NPI 1013498989

Family Nurse Practitioner (Certified)

Delaney Brummer , PA

Physician Assistant

NPI 1013508258

Physician Assistant

NPI 1013572338

Advanced Practice Registered Nurse, AGPCNPBC

Career & Practice History Timeline

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

14 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 07, 2025

Nurse Practitioner (License #C-APN.0100805-C-NP in CO)

📍
Updated Practice Location May 12, 2025

Registered at 8354 E NORTHFIELD BLVD, DENVER, CO 802383131 (Tel: 8668490692)

👤
Provider Name / Credentials Updated May 12, 2025

Recorded as ERIN BERTELSON, NP-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 12, 2025

Nurse Practitioner (License #317856 in AZ)

📍
Updated Business Mailing Address November 18, 2024

Registered at PO BOX 211699, EAGAN, MN 551213699 (Tel: 8668490692)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 18, 2024

Nurse Practitioner (License #C-APN.0100805-C-NP in CO)

📍
Updated Practice Location March 31, 2021

Registered at 2825 E MALL DR, ST GEORGE, UT 847901954 (Tel: 4356736131)

📍
Updated Business Mailing Address March 31, 2021

Registered at 1055 N 500 W, ATT CREDENTIALING, PROVO, UT 846043321 (Tel: 8013548225)

NPI Profile Active January 29, 2021

NPI status registered as active in NPPES database

📍
Updated Practice Location January 29, 2021

Registered at 3755 ASPEN HOLLOW CT, CASTLE ROCK, CO 801043321 (Tel: 3035251134)

📍
Updated Business Mailing Address January 29, 2021

Registered at 3755 ASPEN HOLLOW CT, CASTLE ROCK, CO 801043321 (Tel: 3035251134)

👤
Provider Name / Credentials Updated January 29, 2021

Recorded as ERIN BERTELSON, FNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 29, 2021

Nurse Practitioner (License #12118625-4405 in UT)

🟢
Initial NPI Registration & Enumeration January 29, 2021

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: 1134710338
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 29, 2021
Last Update: November 10, 2025
Sole Proprietor: No

Mailing Address

Po Box 211699

Eagan, MN 551213699

Phone: 8668490692

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.