Active NPI 1952377665 Individual Practitioner Male Practitioner

Christopher A Ellis , PA

Physician Assistant • Greeley, CO

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Christopher Ellis, PA is a certified Physician Assistant practicing in Greeley, CO. With approximately 30 years of clinical experience since completing medical education in 1996, Christopher Ellis delivers high-quality medical care to the local community at 1900 16TH ST.

Christopher Ellis is affiliated with Poudre Valley Medical Group Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include injection, bupivicaine, not otherwise specified, 0.5 mg, injection, triamcinolone acetonide, not otherwise specified, 10 mg, aspiration and/or injection of fluid from large joint. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1900 16th St

Greeley, CO 806315114

Telephone 9703502427

Fax 9703502421

Associated Practice Facility / Clinic

🏢 Greeley Medical Clinic Facility NPI 1336124700

Medicare Profile & Education

Medical School

Other

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Greeley, CO

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

30 Yrs +16.7 yrs vs City Avg

City Avg: 13.3 Yrs

State Avg: 13.1 Yrs

Regional Practice Density

80 Specialists

Practicing in Greeley, CO (3810 Statewide)

Telehealth Adoption Rate

15.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

71.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ellis (30 Years) 30 Yrs

Greeley Specialty Average (13.3 Years) 13.3 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
J0665 Injection, bupivicaine, not otherwise specified, 0.5 mg	2,271	101	$0.04	$0.01
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,517	187	$4.00	$0.97
20610 Aspiration and/or injection of fluid from large joint	561	137	$179.41	$66.70
99213 Established patient office or other outpatient visit, typically 15 minutes	448	213	$173.59	$77.64
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	399	68	$953.00	$124.26
20600 Aspiration and/or injection of fluid from small joint	46	33	$126.05	$48.51
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	29	27	$247.79	$109.43
20550 Injection into tendon or ligament	29	23	$130.41	$51.34
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	27	27	$222.00	$93.40
20526 Injection of carpal tunnel	13	11	$201.92	$75.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,367	182	$4.00	$1.07
20610 Aspiration and/or injection of fluid from large joint	492	122	$180.49	$68.04
99213 Established patient office or other outpatient visit, typically 15 minutes	457	223	$167.00	$78.63
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	383	58	$953.00	$125.89
20600 Aspiration and/or injection of fluid from small joint	48	37	$128.96	$51.30
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	41	32	$244.00	$111.37
20550 Injection into tendon or ligament	33	28	$129.39	$49.19
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	21	21	$222.00	$97.58
20605 Aspiration and/or injection of medium joint or joint capsule	15	12	$145.07	$43.57
20526 Injection of carpal tunnel	14	12	$187.50	$77.16

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,065	152	$4.00	$1.13
20610 Aspiration and/or injection of fluid from large joint	406	109	$181.22	$67.75
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	356	58	$953.00	$141.85
99213 Established patient office or other outpatient visit, typically 15 minutes	347	185	$167.00	$78.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	47	47	$222.00	$97.48
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	39	29	$244.00	$110.58
20600 Aspiration and/or injection of fluid from small joint	37	29	$134.04	$55.32
20550 Injection into tendon or ligament	23	18	$124.65	$45.94
25310 Relocation of tendon of forearm and/or wrist	15	14	$1411.00	$46.43
25447 Removal of bone joints between wrist and fingers	14	14	$1887.00	$115.89
23472 Prosthetic repair of shoulder joint, total shoulder	12	11	$3327.00	$200.56
27447 Replacement of knee joint, both sides of knee	11	11	$3098.00	$177.32

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,061	150	$4.00	$1.27
20610 Aspiration and/or injection of fluid from large joint	385	106	$177.59	$69.14
99213 Established patient office or other outpatient visit, typically 15 minutes	338	176	$160.39	$80.29
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	336	57	$953.00	$135.69
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	60	53	$234.10	$113.85
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	59	59	$222.00	$98.50
20600 Aspiration and/or injection of fluid from small joint	45	34	$125.96	$49.45
20550 Injection into tendon or ligament	26	22	$136.08	$52.86
25447 Removal of bone joints between wrist and fingers	15	15	$1887.00	$117.55
25310 Relocation of tendon of forearm and/or wrist	13	13	$1411.00	$44.09
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	11	11	$338.00	$146.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	849	117	$4.00	$1.44
20610 Aspiration and/or injection of fluid from large joint	297	82	$175.15	$70.27
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	279	44	$953.00	$134.38
99213 Established patient office or other outpatient visit, typically 15 minutes	269	157	$150.05	$64.73
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	52	52	$219.31	$93.88
20600 Aspiration and/or injection of fluid from small joint	30	24	$118.08	$48.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	13	$218.31	$92.38

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,165	132	$4.00	$1.59
J3304 Injection, triamcinolone acetonide, preservative-free, extended-release, microsphere formulation, 1 mg	547	12	$36.59	$18.58
20610 Aspiration and/or injection of fluid from large joint	469	109	$162.24	$65.53
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	435	65	$830.89	$334.06
99213 Established patient office or other outpatient visit, typically 15 minutes	341	166	$145.90	$63.72
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	51	51	$214.57	$93.22
20600 Aspiration and/or injection of fluid from small joint	24	18	$113.35	$43.80
29827 Repair of shoulder rotator cuff using an endoscope	17	17	$2318.88	$147.99
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	16	16	$944.25	$24.70
29824 Partial removal of collar bone at shoulder using an endoscope	16	16	$1461.13	$27.27
23472 Prosthetic repair of shoulder joint, total shoulder	11	11	$3234.55	$204.70

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,345	140	$3.53	$1.79
20610 Aspiration and/or injection of fluid from large joint	510	121	$152.87	$65.91
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	477	74	$489.15	$142.63
99213 Established patient office or other outpatient visit, typically 15 minutes	353	166	$144.75	$62.44
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	63	63	$214.00	$93.03
20600 Aspiration and/or injection of fluid from small joint	17	13	$118.71	$47.84
29824 Partial removal of collar bone at shoulder using an endoscope	16	16	$1359.06	$38.57
29827 Repair of shoulder rotator cuff using an endoscope	15	15	$2152.47	$148.12
20605 Aspiration and/or injection of medium joint or joint capsule	14	12	$122.71	$50.08
23472 Prosthetic repair of shoulder joint, total shoulder	12	12	$2975.48	$204.77
20550 Injection into tendon or ligament	11	11	$144.36	$52.40
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	11	11	$361.18	$24.77

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,029	109	$3.00	$1.82
20610 Aspiration and/or injection of fluid from large joint	428	101	$149.98	$64.69
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	399	65	$731.00	$146.94
99213 Established patient office or other outpatient visit, typically 15 minutes	287	137	$143.67	$62.49
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	45	45	$214.00	$91.63
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	43	42	$211.33	$92.24
29827 Repair of shoulder rotator cuff using an endoscope	17	17	$2140.47	$147.76
29824 Partial removal of collar bone at shoulder using an endoscope	16	15	$1349.50	$32.44
29826 Shaving of part of shoulder bone and repair of ligament using an endoscope	15	14	$356.20	$24.79
23472 Prosthetic repair of shoulder joint, total shoulder	13	13	$2922.15	$204.09

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License CO 947

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

07733054 (CO)

Hospital & Practice Group Affiliations

Poudre Valley Medical Group Llc

1106 E Prospect Rd, Fort Collins, CO 805255304

Phone: 9704957410

Poudre Valley Medical Group Llc

1100 E Prospect Rd, Fort Collins, CO 805255304

Phone: 9702976630

Poudre Valley Medical Group Llc

4404 Barranca Ln, Castle Rock, CO 801047419

Phone: 7207335260

Poudre Valley Medical Group Llc

6767 29th St, Greeley, CO 806345474

Phone: 9702243636

Poudre Valley Medical Group Llc

1159 Eagle Dr, Loveland, CO 805378020

Phone: 9702195223

Poudre Valley Medical Group Llc

221 E 29th St, Loveland, CO 805382746

Poudre Valley Medical Group Llc

2500 Rocky Mountain Ave, Loveland, CO 805389004

Poudre Valley Medical Group Llc

2127 E Harmony Rd, Fort Collins, CO 805283406

Phone: 9702976250

Poudre Valley Medical Group Llc

4846 Larimer Pkwy, Johnstown, CO 805349012

Phone: 9706242830

Practice Associates & Co-Workers

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

3 Associated Practitioners

Dr. Mark Grossnickle , MD

Orthopaedic Surgery

NPI 1508844473

Doctor of Medicine (M.D.)

Dr. Brett Hunter , MD

Orthopaedic Surgery

NPI 1689652554

Doctor of Medicine (M.D.)

Michelle Simonsson , PA-C

Physician Assistant

NPI 1841262136

Physician Assistant (Certified)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 01, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location July 01, 2013

Registered at 1900 16TH ST, GREELEY, CO 806315114 (Tel: 9703502427)

📍

Updated Business Mailing Address July 01, 2013

Registered at 1900 16TH ST, GREELEY, CO 806315114 (Tel: 9703502427)

👤

Provider Name / Credentials Updated July 01, 2013

Recorded as CHRISTOPHER ELLIS, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 01, 2013

Physician Assistant (License #947 in CO)

🟢

Initial NPI Registration & Enumeration February 23, 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: 1952377665

Entity Type:

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

Enumeration Date: February 23, 2006

Last Update: July 01, 2013

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1900 16th St

Greeley, CO 806315114

Phone: 9703502427

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.