Active NPI 1629011226 Individual Practitioner Male Practitioner

William R Polhamus , PA

Physician Assistant • Midlothian, VA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

William Polhamus, PA is a certified Physician Assistant practicing in Midlothian, VA. With approximately 24 years of clinical experience since graduating from George Washington University School Of Medicine in 2002, William Polhamus delivers high-quality medical care to the local community at 13710 ST FRANCIS BLVD.

William Polhamus is affiliated with Bon Secours Medical Group Richmond Specialty Care Llc and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

13710 St Francis Blvd

Midlothian, VA 231143267

Telephone 8045947300

Associated Practice Facility / Clinic

🏢 Bon Secours St Francis Medical Center Llc Facility NPI 1447212592

Medicare Profile & Education

Medical School

George Washington University School Of Medicine

Graduation Year

2002

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Midlothian, VA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

24 Yrs +13.4 yrs vs City Avg

City Avg: 10.6 Yrs

State Avg: 10.5 Yrs

Regional Practice Density

61 Specialists

Practicing in Midlothian, VA (4432 Statewide)

Telehealth Adoption Rate

14.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

81.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Polhamus (24 Years) 24 Yrs

Midlothian Specialty Average (10.6 Years) 10.6 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
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	670	118	$2.61	$0.98
20610 Aspiration and/or injection of fluid from large joint	256	197	$264.20	$59.01
99213 Established patient office or other outpatient visit, typically 15 minutes	210	179	$169.10	$74.65
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	156	144	$240.63	$105.14
73564 X-ray of knee, 4 or more views	149	124	$166.00	$38.90
73560 X-ray of knee, 1-2 views	136	131	$115.00	$27.80
27447 Replacement of knee joint, both sides of knee	134	130	$2974.50	$164.07
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg	124	47	$12.00	$7.09
73502 X-ray of hip, 2-3 views	103	92	$144.61	$37.99
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	69	51	$1170.00	$680.06
73562 X-ray of knee, 3 views	63	54	$125.00	$32.84
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	36	36	$320.58	$137.53
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	25	24	$111.84	$46.51
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	22	22	$220.00	$91.77
27130 Replacement of thigh bone and hip joint with prosthesis	20	20	$2977.50	$166.24

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	926	153	$2.61	$1.07
20610 Aspiration and/or injection of fluid from large joint	261	190	$254.64	$59.91
99213 Established patient office or other outpatient visit, typically 15 minutes	232	204	$168.22	$75.32
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	197	177	$239.00	$106.82
73564 X-ray of knee, 4 or more views	162	125	$166.00	$39.29
73560 X-ray of knee, 1-2 views	135	131	$115.00	$28.37
27447 Replacement of knee joint, both sides of knee	126	123	$2986.30	$170.52
73502 X-ray of hip, 2-3 views	99	87	$144.00	$38.80
73562 X-ray of knee, 3 views	93	77	$125.00	$34.10
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	59	47	$1170.00	$702.51
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	37	37	$320.00	$139.09
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	29	29	$111.00	$46.54
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	29	29	$220.00	$93.90
27130 Replacement of thigh bone and hip joint with prosthesis	24	23	$2977.50	$171.24
72100 X-ray of lower and sacral spine, 2-3 views	23	23	$145.00	$33.80
73630 X-ray of foot, minimum of 3 views	18	15	$102.00	$27.78

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg	440	87	$2.61	$1.17
73562 X-ray of knee, 3 views	134	103	$125.00	$34.91
20610 Aspiration and/or injection of fluid from large joint	134	115	$262.03	$62.70
99213 Established patient office or other outpatient visit, typically 15 minutes	117	101	$168.00	$77.15
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	83	80	$239.00	$108.74
27447 Replacement of knee joint, both sides of knee	61	61	$2974.50	$172.68
73560 X-ray of knee, 1-2 views	61	61	$115.00	$29.80
73502 X-ray of hip, 2-3 views	47	45	$144.00	$40.93
J7326 Hyaluronan or derivative, gel-one, for intra-articular injection, per dose	19	16	$1530.00	$595.81
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	18	18	$320.00	$143.00
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	17	13	$1170.00	$744.82
72100 X-ray of lower and sacral spine, 2-3 views	16	16	$145.00	$34.78
73564 X-ray of knee, 4 or more views	16	13	$166.00	$40.31
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	13	$111.00	$48.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	14	14	$220.00	$95.98
27130 Replacement of thigh bone and hip joint with prosthesis	13	13	$2977.50	$176.42

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	203	128	$273.00	$59.05
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	144	51	$320.00	$140.85
73562 X-ray of knee, 3 views	120	87	$134.00	$28.26
J1030 Injection, methylprednisolone acetate, 40 mg	101	61	$9.00	$6.56
99213 Established patient office or other outpatient visit, typically 15 minutes	95	90	$142.00	$61.56
27447 Replacement of knee joint, both sides of knee	65	64	$3258.50	$184.04
73560 X-ray of knee, 1-2 views	63	62	$116.00	$24.05
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	54	52	$210.00	$90.76
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	38	24	$1794.00	$818.55
73502 X-ray of hip, 2-3 views	34	32	$156.00	$32.30
73630 X-ray of foot, minimum of 3 views	29	24	$109.00	$23.48
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	28	26	$85.00	$37.02
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	19	12	$53.00	$40.78
73610 X-ray of ankle, minimum of 3 views	17	15	$118.00	$23.24
27130 Replacement of thigh bone and hip joint with prosthesis	16	16	$3260.00	$177.02
72100 X-ray of lower and sacral spine, 2-3 views	11	11	$132.00	$28.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
20610 Aspiration and/or injection of fluid from large joint	206	138	$256.52	$56.02
99213 Established patient office or other outpatient visit, typically 15 minutes	137	127	$141.50	$60.93
J7324 Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose	135	47	$320.00	$145.33
73560 X-ray of knee, 1-2 views	123	118	$115.15	$25.74
27447 Replacement of knee joint, both sides of knee	121	118	$2297.87	$192.11
J1030 Injection, methylprednisolone acetate, 40 mg	103	79	$9.00	$5.81
73562 X-ray of knee, 3 views	62	54	$134.00	$29.89
Q4038 Cast supplies, short leg cast, adult (11 years +), fiberglass	40	26	$53.00	$40.38
73630 X-ray of foot, minimum of 3 views	40	33	$108.92	$24.28
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	37	33	$84.24	$36.49
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	37	36	$208.22	$90.03
73502 X-ray of hip, 2-3 views	32	30	$156.00	$34.64
J7327 Hyaluronan or derivative, monovisc, for intra-articular injection, per dose	26	18	$1794.00	$873.20
73620 X-ray of foot, 2 views	22	18	$97.00	$21.62
29405 Application of short leg cast	20	14	$276.30	$69.23
27130 Replacement of thigh bone and hip joint with prosthesis	18	16	$2118.89	$184.20
73610 X-ray of ankle, minimum of 3 views	18	15	$118.00	$26.32
29425 Application of walking cast covering below knee to toe	14	12	$276.00	$66.31
28299 Correction of bunion with 2 areas of realignment	13	12	$1529.62	$75.99

Medical Specialties & State Licenses

CMS Verified: 2025-09-08

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License VA 0110001563

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 - Surgical

NUCC Taxonomy Code: 363AS0400X

State License VA 0110001563

Definition to come...

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

008947104 (VA)

Commercial Insurance / Payer ID Southern Health

287174 (VA)

Commercial Insurance / Payer ID Cigna

540885859 (VA)

Commercial Insurance / Payer ID Corvel

540885859 (VA)

Commercial Insurance / Payer ID C&o Employee's Healthcare

540885859 (VA)

Commercial Insurance / Payer ID First Health/ccn

540885859 (VA)

Commercial Insurance / Payer ID United Healthcare

0900325 (VA)

Commercial Insurance / Payer ID Sh Carenet

31213 (VA)

Commercial Insurance / Payer ID Multiplan

540885859 (VA)

Commercial Insurance / Payer ID Anthem Healthkeepers

100679 (VA)

Hospital & Practice Group Affiliations

Bon Secours Medical Group Richmond Specialty Care Llc

13700 St Francis Blvd, Midlothian, VA 231143222

Phone: 8042818303

Bon Secours Medical Group Richmond Specialty Care Llc

1510 N 28th St, Richmond, VA 232235311

Secondary Practice Locations

1400 Johnston Willis Dr, Suite A

Richmond, VA 232354765

Phone: 8043798088

Practice Associates & Co-Workers

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

20 Associated Practitioners

Michael Humsi

Anesthesiology

NPI 1033485719

Catherine Wilburn , FNP-C

Nurse Practitioner - Family

NPI 1043181589

Family Nurse Practitioner (Certified)

Holli Day Werner , CST, CSFA RN

Registered Nurse

NPI 1114728607

CST, CSFARN

Kaihan Ghairatmal , SA

Specialist/Technologist, Other - Surgical Assistant

NPI 1164161303

Elizabeth Featherston

Specialist/Technologist, Other - Surgical Assistant

NPI 1194562074

Tory Braxton , CSFA

Specialist/Technologist, Other - Surgical Assistant

NPI 1295608180

Career & Practice History Timeline

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

8 Historical Events

📍

Updated Practice Location September 08, 2025

Registered at 13710 ST FRANCIS BLVD, MIDLOTHIAN, VA 231143267 (Tel: 8045947300)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) September 15, 2020

Physician Assistant (License #0110001563 in VA)

✅

NPI Profile Active January 31, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location January 31, 2013

Registered at 1400 JOHNSTON WILLIS DR, SUITE A, RICHMOND, VA 232354765 (Tel: 8043798088)

📍

Updated Business Mailing Address January 31, 2013

Registered at 1115 BOULDERS PKWY, SUITE 200, NORTH CHESTERFIELD, VA 232254067 (Tel: 8045605595)

👤

Provider Name / Credentials Updated January 31, 2013

Recorded as WILLIAM POLHAMUS, P.A.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 31, 2013

Physician Assistant (License #0110001563 in VA)

🟢

Initial NPI Registration & Enumeration June 13, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for William Polhamus. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1629011226

Entity Type:

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

Enumeration Date: June 13, 2006

Last Update: September 08, 2025

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1115 Boulders Pkwy, Suite 200

North Chesterfield, VA 232254067

Phone: 8045605595

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.