Active NPI 1003045139 Individual Practitioner Female Practitioner

Adrienne Lauren Carnahan , PA-C

Physician Assistant • Lancaster, PA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Adrienne Carnahan, PA-C is a certified Physician Assistant practicing in Lancaster, PA. With approximately 17 years of clinical experience since completing medical education in 2009, Adrienne Carnahan delivers high-quality medical care to the local community at 231 GRANITE RUN DR.

Adrienne Carnahan maintains professional affiliations with Agape Physical Therapy And Sports Rehabilitation Lp, Lancaster Orthopedic Group, Inc., Phoenix Rehabilitation And Health Services Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include replacement of knee joint, both sides of knee, replacement of thigh bone and hip joint with prosthesis, initial hospital inpatient care per day. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

231 Granite Run Dr

Lancaster, PA 176016823

Telephone 7175604200

Fax 7175604159

Associated Practice Facility / Clinic

🏢 Lancaster Orthopedic Group, Inc. Facility NPI 1598740508

Medicare Profile & Education

Medical School

Other

Graduation Year

2009

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Lancaster, PA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

17 Yrs +5.6 yrs vs City Avg

City Avg: 11.4 Yrs

State Avg: 11.5 Yrs

Regional Practice Density

167 Specialists

Practicing in Lancaster, PA (8068 Statewide)

Telehealth Adoption Rate

13.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

85.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Carnahan (17 Years) 17 Yrs

Lancaster Specialty Average (11.4 Years) 11.4 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
27447 Replacement of knee joint, both sides of knee	73	71	$1497.00	$165.16
27130 Replacement of thigh bone and hip joint with prosthesis	42	42	$1486.00	$165.60
99221 Initial hospital inpatient care per day, typically 30 minutes	13	13	$160.00	$66.62
99213 Established patient office or other outpatient visit, typically 15 minutes	12	11	$131.00	$69.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	121	76	$131.00	$73.39
73630 X-ray of foot, minimum of 3 views	40	33	$95.00	$6.68
27447 Replacement of knee joint, both sides of knee	25	25	$1496.56	$161.83
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	19	19	$185.00	$103.96
27130 Replacement of thigh bone and hip joint with prosthesis	18	18	$1486.00	$167.90
73610 X-ray of ankle, minimum of 3 views	18	15	$98.00	$6.95
72100 X-ray of lower and sacral spine, 2-3 views	18	16	$117.00	$8.88
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	17	12	$111.00	$48.19
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$160.00	$91.07
99221 Initial hospital inpatient care per day, typically 30 minutes	13	13	$160.00	$68.00

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	153	83	$131.00	$74.22
73630 X-ray of foot, minimum of 3 views	75	64	$95.00	$7.15
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	53	27	$111.00	$44.68
73610 X-ray of ankle, minimum of 3 views	38	36	$98.00	$7.14
29405 Application of short leg cast	38	22	$230.00	$65.09
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	24	24	$160.00	$92.76
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	16	14	$185.00	$105.84

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	127	90	$131.00	$76.87
73630 X-ray of foot, minimum of 3 views	91	71	$95.00	$7.73
73610 X-ray of ankle, minimum of 3 views	53	43	$98.00	$8.21
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	41	28	$111.00	$42.31
29405 Application of short leg cast	35	26	$230.00	$66.91
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$160.00	$91.03
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	21	19	$185.00	$109.21
27687 Lengthening of calf muscle	16	16	$263.00	$40.65
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$240.00	$141.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	82	59	$96.00	$62.97
73630 X-ray of foot, minimum of 3 views	52	47	$95.00	$7.62
73610 X-ray of ankle, minimum of 3 views	39	35	$98.00	$7.58
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	34	34	$140.00	$91.81
27687 Lengthening of calf muscle	26	25	$263.00	$47.50
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	25	22	$111.00	$42.72
29405 Application of short leg cast	23	21	$230.00	$67.36

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	149	89	$96.00	$61.26
73630 X-ray of foot, minimum of 3 views	83	70	$95.00	$7.20
73610 X-ray of ankle, minimum of 3 views	52	47	$98.00	$7.49
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	48	48	$140.00	$89.06
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	48	33	$111.00	$41.72
29405 Application of short leg cast	38	31	$230.00	$67.53
27687 Lengthening of calf muscle	26	26	$263.00	$42.98
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	19	19	$150.00	$90.31

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	60	45	$96.00	$58.30
73630 X-ray of foot, minimum of 3 views	53	46	$95.00	$6.90
73610 X-ray of ankle, minimum of 3 views	35	32	$98.00	$7.14
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	31	31	$140.00	$86.31
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	25	18	$111.00	$40.86
29405 Application of short leg cast	23	17	$230.00	$65.64
27687 Lengthening of calf muscle	12	12	$263.00	$46.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	110	75	$96.00	$59.89
73630 X-ray of foot, minimum of 3 views	89	75	$95.00	$7.27
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	60	42	$111.00	$40.38
73610 X-ray of ankle, minimum of 3 views	48	41	$98.00	$7.38
29405 Application of short leg cast	45	37	$230.00	$67.57
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	44	44	$140.00	$87.08
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	16	16	$150.00	$88.90
27687 Lengthening of calf muscle	16	16	$263.00	$47.49

Medical Specialties & State Licenses

CMS Verified: 2025-01-30

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License PA MA055499

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.

Hospital & Practice Group Affiliations

Agape Physical Therapy And Sports Rehabilitation Lp

12 Newport Dr, Forest Hill, MD 210501758

Phoenix Rehabilitation And Health Services Inc

2000 Westinghouse Dr, Cranberry Township, PA 160665238

Agape Physical Therapy And Sports Rehabilitation Lp

12 Newport Dr, Forest Hill, MD 210501758

Lancaster Orthopedic Group, Inc.

175 Martin Ave, Ephrata, PA 175221761

Phone: 7177339200

Lancaster Orthopedic Group, Inc.

1009 E Main St, Mount Joy, PA 175529333

Phone: 7176532200

Phoenix Rehabilitation And Health Services Inc

2000 Westinghouse Dr, Cranberry Twp, PA 160665238

Lancaster Orthopedic Group, Inc.

231 Granite Run Dr, Lancaster, PA 176016823

Phone: 7175604200

Practice Associates & Co-Workers

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

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Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active October 09, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location October 09, 2015

Registered at 231 GRANITE RUN DR, LANCASTER, PA 176016823 (Tel: 7175604200)

📍

Updated Business Mailing Address October 09, 2015

Registered at 231 GRANITE RUN DR, LANCASTER, PA 176016823 (Tel: 7175604200)

👤

Provider Name / Credentials Updated October 09, 2015

Recorded as ADRIENNE CARNAHAN, PA-C

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 09, 2015

Physician Assistant (License #MA055499 in PA)

🟢

Initial NPI Registration & Enumeration July 10, 2009

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: 1003045139

Entity Type:

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

Enumeration Date: July 10, 2009

Last Update: January 30, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

231 Granite Run Dr

Lancaster, PA 176016823

Phone: 7175604200

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.