Active NPI 1578092821 Individual Practitioner Female Practitioner

Casey Lynn Johnson , PA

Physician Assistant • Springfield, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Casey Johnson, PA is a certified Physician Assistant practicing in Springfield, MA. With approximately 9 years of clinical experience since completing medical education in 2017, Casey Johnson delivers high-quality medical care to the local community at 300 BIRNIE AVE STE 201.

Casey Johnson is affiliated with Regeneration Pittsburgh Pllc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, injection of trigger points, emergency department visit with straightforward medical decision making. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

300 Birnie Ave Ste 201

Springfield, MA 011071121

Telephone 4132331292

Fax 4138464742

Associated Practice Facility / Clinic

🏢 Northeast Orthopaedic Alliance Pllc Facility NPI 1285469189

Medicare Profile & Education

Medical School

Other

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Springfield, MA

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

9 Yrs -2.5 yrs vs City Avg

City Avg: 11.5 Yrs

State Avg: 10.0 Yrs

Regional Practice Density

176 Specialists

Practicing in Springfield, MA (4746 Statewide)

Telehealth Adoption Rate

9.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

44.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Johnson (9 Years) 9 Yrs

Springfield Specialty Average (11.5 Years) 11.5 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	49	14	$165.00	$103.11
20553 Injection of trigger points, 3 or more muscles	29	13	$110.00	$48.44

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99282 Emergency department visit with straightforward medical decision making	40	40	$100.00	$36.78
99284 Emergency department visit with moderate level of medical decision making	21	21	$277.00	$105.67
99446 Telephone or internet assessment and management service provided by consultative physician with verbal and written report, 5-10 minutes of medical consultative discussion and review	19	19	$42.00	$16.15
99221 Initial hospital inpatient care per day, typically 30 minutes	11	11	$236.00	$79.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	431	64	$11.00	$1.38
20610 Aspiration and/or injection of fluid from large joint	85	68	$424.46	$65.78
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	55	50	$253.00	$115.42
99213 Established patient office or other outpatient visit, typically 15 minutes	42	37	$182.00	$81.40
99282 Emergency department visit with straightforward medical decision making	33	32	$100.00	$37.41
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	25	25	$339.00	$149.06
73502 X-ray of hip, 2-3 views	23	19	$46.52	$11.03
99446 Telephone or internet assessment and management service provided by consultative physician with verbal and written report, 5-10 minutes of medical consultative discussion and review	20	20	$42.00	$16.37
73110 X-ray of wrist, minimum of 3 views	19	14	$33.00	$7.62
73030 X-ray of shoulder, minimum of 2 views	17	14	$38.24	$9.35
73130 X-ray of hand, minimum of 3 views	14	11	$49.29	$8.16
73564 X-ray of knee, 4 or more views	13	13	$47.38	$10.53
99284 Emergency department visit with moderate level of medical decision making	13	13	$277.00	$107.12
73562 X-ray of knee, 3 views	11	11	$50.00	$8.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,910	214	$11.00	$1.47
20610 Aspiration and/or injection of fluid from large joint	404	229	$428.98	$64.51
99213 Established patient office or other outpatient visit, typically 15 minutes	335	266	$182.00	$66.81
73502 X-ray of hip, 2-3 views	137	114	$44.00	$10.08
73564 X-ray of knee, 4 or more views	118	114	$57.05	$13.07
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	112	112	$292.00	$96.27
73562 X-ray of knee, 3 views	85	71	$54.12	$9.18
73030 X-ray of shoulder, minimum of 2 views	58	39	$37.93	$9.15
J7326 Hyaluronan or derivative, gel-one, for intra-articular injection, per dose	49	31	$1650.00	$1188.61
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	36	36	$253.00	$95.24
73610 X-ray of ankle, minimum of 3 views	28	17	$33.00	$7.89
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	26	26	$116.00	$40.17
99202 New patient office or other outpatient visit, typically 20 minutes	24	24	$270.00	$68.32
73560 X-ray of knee, 1-2 views	24	21	$45.63	$8.65
73080 X-ray of elbow, minimum of 3 views	23	16	$47.35	$8.53
73110 X-ray of wrist, minimum of 3 views	21	15	$36.95	$9.21
73552 X-ray of thigh bone, minimum 2 views	19	17	$35.79	$8.64
73000 X-ray of collar bone	18	11	$43.00	$7.55
73130 X-ray of hand, minimum of 3 views	12	11	$49.83	$8.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	1,387	189	$11.00	$1.57
99213 Established patient office or other outpatient visit, typically 15 minutes	435	317	$182.00	$65.48
20610 Aspiration and/or injection of fluid from large joint	363	219	$418.54	$60.22
73502 X-ray of hip, 2-3 views	159	122	$45.01	$10.31
73562 X-ray of knee, 3 views	119	107	$52.94	$8.86
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	112	112	$292.00	$96.19
73564 X-ray of knee, 4 or more views	102	98	$56.08	$12.73
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	86	32	$330.00	$141.15
73030 X-ray of shoulder, minimum of 2 views	79	40	$41.57	$9.97
27447 Replacement of knee joint, both sides of knee	48	48	$2988.00	$196.36
73560 X-ray of knee, 1-2 views	40	29	$45.25	$8.24
73610 X-ray of ankle, minimum of 3 views	36	25	$33.00	$7.79
73552 X-ray of thigh bone, minimum 2 views	21	20	$35.62	$8.50
27130 Replacement of thigh bone and hip joint with prosthesis	19	19	$2784.00	$189.68
99202 New patient office or other outpatient visit, typically 20 minutes	18	18	$270.00	$64.08
73522 X-ray of both hips, 3-4 views	18	18	$52.00	$13.43
A4565 Slings	15	15	$28.00	$8.73
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	14	$116.00	$40.16
73080 X-ray of elbow, minimum of 3 views	11	11	$46.00	$7.80

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	832	128	$10.37	$1.77
99213 Established patient office or other outpatient visit, typically 15 minutes	260	201	$170.43	$64.86
20610 Aspiration and/or injection of fluid from large joint	191	145	$392.20	$60.96
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	127	127	$274.14	$96.16
73502 X-ray of hip, 2-3 views	118	105	$42.70	$10.40
73564 X-ray of knee, 4 or more views	99	98	$51.88	$12.81
73562 X-ray of knee, 3 views	62	55	$47.74	$8.55
73030 X-ray of shoulder, minimum of 2 views	37	24	$35.76	$8.88
J7323 Hyaluronan or derivative, euflexxa, for intra-articular injection, per dose	33	12	$307.27	$143.76
27447 Replacement of knee joint, both sides of knee	28	27	$2891.21	$196.29
73552 X-ray of thigh bone, minimum 2 views	28	25	$31.75	$8.41
73560 X-ray of knee, 1-2 views	21	20	$45.19	$8.20
73610 X-ray of ankle, minimum of 3 views	19	13	$30.00	$7.79
A4565 Slings	11	11	$26.91	$8.53

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	96	20	$10.00	$1.85
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$265.00	$94.67
73564 X-ray of knee, 4 or more views	21	21	$49.52	$12.21
20610 Aspiration and/or injection of fluid from large joint	20	20	$346.15	$57.11
99213 Established patient office or other outpatient visit, typically 15 minutes	18	17	$165.00	$64.10

Medical Specialties & State Licenses

CMS Verified: 2023-09-26

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License None MA064332

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.

Physician Assistant

NUCC Taxonomy Code: 363A00000X

Hospital & Practice Group Affiliations

Regeneration Pittsburgh Pllc

12590 Perry Hwy, Wexford, PA 150901549

Phone: 7243827272

Practice Associates & Co-Workers

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

5 Associated Practitioners

Elizabeth Sklar , PA-C

Physician Assistant - Surgical

NPI 1427422682

Physician Assistant (Certified)

Brian Puchalski , PA

Physician Assistant

NPI 1598165540

Physician Assistant

Haley Pierson , PA-C

Physician Assistant

NPI 1811301906

Physician Assistant (Certified)

Nicholas Catjakis , PT

Physical Therapist - Orthopedic

NPI 1811416894

Physical Therapist

Dr. Stephen Kelly , MD

Orthopaedic Surgery

NPI 1851371108

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Business Mailing Address September 26, 2023

Registered at 12590 PERRY HWY STE 700, WEXFORD, PA 150901549 (Tel: 7243827272)

👤

Provider Name / Credentials Updated September 26, 2023

Recorded as CASEY JOHNSON, PA

✅

NPI Profile Active June 09, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location June 09, 2017

Registered at 300 BIRNIE AVE STE 201, SPRINGFIELD, MA 011071121 (Tel: 4132331292)

📍

Updated Business Mailing Address June 09, 2017

Registered at 300 BIRNIE AVE STE 201, SPRINGFIELD, MA 011071121 (Tel: 4132331292)

👤

Provider Name / Credentials Updated June 09, 2017

Recorded as CASEY EMGE, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 09, 2017

Physician Assistant

🟢

Initial NPI Registration & Enumeration June 09, 2017

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: 1578092821

Entity Type:

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

Enumeration Date: June 09, 2017

Last Update: September 26, 2023

Sole Proprietor: No

Update or Correct Profile

Mailing Address

12590 Perry Hwy Ste 700

Wexford, PA 150901549

Phone: 7243827272

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.