Doctor profile · Federal record

Dr. Earle Williamson, D.O.

Family Medicine Physician (CMS: Family Practice) · Reading, PA

  • NPI 1992188387
  • Accepts Medicare
  • MIPS 71.5 / 100 · 2023
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3970 Perkiomen Ave, Suite 102
Reading, PA 196062719
(610) 779-1330
fax (610) 779-7699
Mailing address
2500 Bernville RD
Reading, PA 196059453

Credentials & registration

NPPES · NUCC
NPI registered
July 2015 — 11 yrs on file
Profile last updated
September 11, 2018
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Pennsylvania #OS019450

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992188387. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
879
Distinct HCPCS
10
Medicare allowed
$91,572
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 398 264 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 198 155 $87
G0008 Administration of influenza virus vaccine 58 58 $29
90662 Influenza vaccine split virus, preservative free 53 53 $72
G0009 Administration of pneumococcal vaccine 27 26 $28
99215 Established patient office or other outpatient visit, 40-54 minutes 25 24 $168
96372 Injection of drug or substance under skin or into muscle 23 11 $14
99495 Transitional care management services for problem of at least moderate complexity 22 21 $198
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 21 20 $268
99203 New patient office or other outpatient visit, 30-44 minutes 16 16 $109

In context: peer comparison

Among 31 peers in this city , average services per provider: 97. This provider delivers 9.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,021
Patients
895
Total drug cost
$38,767
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 368 108 $5,105
Levothyroxine Sodium Generic 324 97 $5,330
Amlodipine Besylate Generic 305 80 $2,082
Lisinopril Generic 294 90 $2,797
Losartan Potassium Generic 183 55 $3,000
Pantoprazole Sodium Generic 179 52 $3,015
Omeprazole Generic 174 52 $2,411
Simvastatin Generic 174 49 $2,109
Metformin Hcl Generic 163 56 $2,058
Hydrochlorothiazide Generic 158 45 $885

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Earle Williamson's medical specialty?
Dr. Earle Williamson practices Family Medicine Physician in Reading, PA.
Where does Dr. Earle Williamson practice?
Dr. Earle Williamson practices at 3970 Perkiomen Ave, Reading, PA 196062719. Office phone: 6107791330.
What is Dr. Earle Williamson's NPI?
Dr. Earle Williamson's National Provider Identifier (NPI) is 1992188387, issued by NPPES.
Does Dr. Earle Williamson accept Medicare assignment?
Yes. Dr. Earle Williamson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Earle Williamson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.