Active NPI 1407945041 Individual Practitioner Female Practitioner

Colleen Lynn Graey , FNP

Nurse Practitioner • Post Falls, ID

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Colleen Graey, FNP is a certified Nurse Practitioner practicing in Post Falls, ID. With approximately 28 years of clinical experience since completing medical education in 1998, Colleen Graey delivers high-quality medical care to the local community at 1651 E POLSTON AVE.

Colleen Graey is affiliated with North Idaho Day Surgery Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, residence visit for established patient with low level of medical decision making, per day, 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

1651 E Polston Ave

Post Falls, ID 83854

Telephone 2084574208

Fax 2084574197

Associated Practice Facility / Clinic

🏢 Axis Spine Pllc Facility NPI 1962944272

Medicare Profile & Education

Medical School

Other

Graduation Year

1998

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Post Falls, ID

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

28 Yrs +11.4 yrs vs City Avg

City Avg: 16.6 Yrs

State Avg: 9.9 Yrs

Regional Practice Density

21 Specialists

Practicing in Post Falls, ID (602 Statewide)

Telehealth Adoption Rate

19.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

60.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Graey (28 Years) 28 Yrs

Post Falls Specialty Average (16.6 Years) 16.6 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	123	97	$160.00	$75.35
99213 Established patient office or other outpatient visit, typically 15 minutes	107	89	$119.49	$50.51
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	53	49	$83.51	$27.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	37	$160.00	$75.41
99213 Established patient office or other outpatient visit, typically 15 minutes	39	33	$117.00	$51.03
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	35	35	$161.00	$63.11
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	25	23	$81.00	$27.27
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	19	19	$314.00	$102.97
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	13	13	$161.00	$63.06

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes	106	98	$375.00	$64.05
99342 Residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes	55	55	$375.00	$65.33
81002 Urinalysis, manual test	52	51	$7.00	$3.41
99213 Established patient office or other outpatient visit, typically 15 minutes	36	36	$267.00	$74.87
85014 Red blood cell concentration measurement	34	33	$6.00	$2.32
80047 Blood test, basic group of blood chemicals (calcium, ionized)	34	33	$27.00	$13.46
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes	29	29	$375.00	$106.93
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes	21	21	$375.00	$37.64
36415 Insertion of needle into vein for collection of blood sample	20	20	$21.77	$7.90
99341 New patient home visit, typically 20 minutes	13	13	$375.00	$41.04
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)	13	13	$82.76	$40.55
99344 New patient home visit, typically 1 hour	11	11	$375.00	$120.65

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes	135	124	$375.00	$107.48
81002 Urinalysis, manual test	76	70	$7.00	$3.43
99343 New patient home visit, typically 45 minutes	63	63	$375.00	$105.02
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes	55	53	$375.00	$69.72
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes	49	46	$375.00	$45.93
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)	43	42	$82.76	$40.88
99342 Residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes	40	40	$375.00	$64.63
85014 Red blood cell concentration measurement	39	39	$6.00	$2.33
80047 Blood test, basic group of blood chemicals (calcium, ionized)	37	37	$27.00	$13.52
99344 New patient home visit, typically 1 hour	32	32	$375.00	$151.25
36415 Insertion of needle into vein for collection of blood sample	32	32	$6.00	$2.96
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	24	21	$42.00	$12.34
99341 New patient home visit, typically 20 minutes	13	13	$375.00	$45.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg	140	14	$4.00	$0.14
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes	98	86	$375.00	$109.11
81002 Urinalysis, manual test	83	78	$7.00	$3.48
99343 New patient home visit, typically 45 minutes	64	64	$373.44	$107.38
99342 Residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes	55	55	$375.00	$65.05
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes	48	42	$375.00	$70.81
99344 New patient home visit, typically 1 hour	35	35	$375.00	$153.00
85014 Red blood cell concentration measurement	33	33	$6.00	$2.37
80047 Blood test, basic group of blood chemicals (calcium, ionized)	33	33	$27.00	$13.73
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	29	26	$42.00	$12.18
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes	28	26	$375.00	$46.40
36415 Insertion of needle into vein for collection of blood sample	27	27	$6.00	$3.00
99341 New patient home visit, typically 20 minutes	22	22	$375.00	$46.10
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)	19	19	$82.76	$41.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
81002 Urinalysis, manual test	107	99	$7.00	$3.46
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes	87	72	$375.00	$110.88
99344 New patient home visit, typically 1 hour	69	69	$375.00	$156.52
85014 Red blood cell concentration measurement	49	46	$6.00	$2.36
99342 Residence visit for new patient with low level of medical decision making, per day, if using time, at least 30 minutes	48	48	$375.00	$67.49
99343 New patient home visit, typically 45 minutes	46	46	$375.00	$110.46
36415 Insertion of needle into vein for collection of blood sample	35	34	$6.00	$2.99
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes	35	34	$375.00	$72.10
80047 Blood test, basic group of blood chemicals (calcium, ionized)	31	29	$27.00	$13.71
87804 Detection test by immunoassay with direct visual observation for influenza virus	28	14	$33.00	$16.27
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	27	22	$42.00	$12.20
99336 Established patient assisted living visit, typically 40 minutes	21	20	$375.00	$115.87
84132 Blood potassium level	19	18	$9.00	$4.71
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes	19	18	$375.00	$47.11
84520 Urea nitrogen level to assess kidney function	19	18	$8.00	$3.91
84295 Blood sodium level	19	18	$9.00	$4.76
82435 Blood chloride level	19	18	$9.00	$4.55
82947 Blood glucose (sugar) level	18	17	$8.00	$3.89
J1885 Injection, ketorolac tromethamine, per 15 mg	17	15	$3.00	$0.55
99327 New patient custodial care facility, group care, or assisted living visit, typically 1 hour	15	15	$375.00	$159.49
99325 New patient assisted living visit, typically 30 minutes	14	14	$375.00	$68.05
99326 New patient assisted living visit, typically 45 minutes	13	13	$375.00	$119.02
94640 Inhalation treatment for airway obstruction or sputum production	11	11	$39.00	$15.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	389	156	$329.31	$92.55
G0482 Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms	204	123	$1099.49	$193.94
80307 Testing for presence of drug, by chemistry analyzers	204	122	$415.57	$63.17
81025 Urine pregnancy test	29	15	$14.10	$8.44
81002 Urinalysis, manual test	17	17	$7.00	$3.41
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes	15	15	$375.00	$110.12
96372 Injection beneath the skin or into muscle for therapy, diagnosis, or prevention	14	11	$60.50	$14.24
99343 New patient home visit, typically 45 minutes	14	14	$375.00	$110.45
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$341.25	$92.42
99344 New patient home visit, typically 1 hour	11	11	$375.00	$154.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	175	118	$274.38	$90.26
80307 Testing for presence of drug, by chemistry analyzers	110	93	$352.84	$70.39
G0482 Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms	101	89	$932.85	$194.77
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	47	34	$367.30	$121.70
99283 Emergency department visit with low level of medical decision making	23	23	$1018.00	$52.56
99284 Emergency department visit with moderate level of medical decision making	13	13	$1520.00	$99.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99283 Emergency department visit with low level of medical decision making	140	131	$995.71	$52.83
99284 Emergency department visit with moderate level of medical decision making	73	73	$1478.58	$100.21
99285 Emergency department visit for life threatening or functioning severity	15	15	$2207.40	$147.51

Medical Specialties & State Licenses

CMS Verified: 2025-12-30

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License ID 59685

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Nurse Practitioner

NUCC Taxonomy Code: 363L00000X

State License WA AP60811874

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

1407945041 (ID)

Hospital & Practice Group Affiliations

North Idaho Day Surgery Llc

1641 E Polston Ave, Post Falls, ID 838547852

Phone: 2084574208

Practice Associates & Co-Workers

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

22 Associated Practitioners

Dr. Adam Mills , DC

Chiropractor

NPI 1003212069

Doctor of Chiropractic

Gary Hurst , ARNP

Nurse Practitioner

NPI 1114951647

Advanced Registered Nurse Practitioner

Dr. Karen Wilkinson , DPT

Physical Therapist

NPI 1154012839

Doctor of Physical Therapy

Dr. John Clark , DPT

Physical Therapist

NPI 1316682297

Doctor of Physical Therapy

Dr. Sai Alla , MD

Anesthesiology

NPI 1396272357

Doctor of Medicine (M.D.)

Ashley Lammers , PA-C

Physician Assistant

NPI 1447628755

Physician Assistant (Certified)

Career & Practice History Timeline

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

11 Historical Events

📍

Updated Practice Location December 30, 2025

Registered at 1651 E POLSTON AVE, POST FALLS, ID 83854 (Tel: 2084574208)

📍

Updated Practice Location March 13, 2024

Registered at 1641 E POLSTON AVE STE 101, POST FALLS, ID 838547852 (Tel: 2084574208)

📍

Updated Business Mailing Address March 13, 2024

Registered at 1593 E POLSTON AVE, POST FALLS, ID 838545326 (Tel: 2082622498)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 05, 2020

Nurse Practitioner (License #AP60811874 in WA)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 25, 2019

Nurse Practitioner (License #59685 in ID)

✅

NPI Profile Active September 12, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location September 12, 2011

Registered at 2700 DOLBEER ST, EUREKA, CA 955014736 (Tel: 7074458121)

📍

Updated Business Mailing Address September 12, 2011

Registered at 6176 ELK RIVER RD, EUREKA, CA 955039652 (Tel: 7074437859)

👤

Provider Name / Credentials Updated September 12, 2011

Recorded as COLLEEN GRAEY, FNP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 12, 2011

Nurse Practitioner (License #364110 in CA)

🟢

Initial NPI Registration & Enumeration October 12, 2006

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: 1407945041

Entity Type:

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

Enumeration Date: October 12, 2006

Last Update: December 30, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1593 E Polston Ave

Post Falls, ID 838545326

Phone: 2082622498

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.