Doctor profile · Federal record

Dr. Emily Butler, DO

Internal Medicine Physician (CMS: Internal Medicine) · Allentown, PA

  • NPI 1700378718
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1627 Chew St
Allentown, PA 181023648
(610) 969-3390
Mailing address
Po Box 783311
Philadelphia, PA 191783311

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Profile last updated
August 7, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #OS022037

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700378718. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
639
Distinct HCPCS
10
Medicare allowed
$88,786
HCPCS Description Services Patients Avg allowed
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 134 52 $147
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 118 50 $102
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 82 72 $175
99205 New patient office or other outpatient visit, 60-74 minutes 54 54 $210
99215 Established patient office or other outpatient visit, 40-54 minutes 44 38 $171
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 38 17 $123
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 35 17 $73
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 32 23 $147
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 29 20 $72
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 28 27 $169

In context: peer comparison

Among 46 peers in Allentown Internal Medicine Physician, average services per provider: 85. This provider delivers 7.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,309
Patients
290
Total drug cost
$45,941
Drug Type Claims Patients Total cost
Sertraline Hcl Generic 143 40 $2,966
Atorvastatin Calcium Generic 122 27 $2,257
Gabapentin Generic 118 16 $2,123
Escitalopram Oxalate Generic 111 32 $2,201
Levothyroxine Sodium Generic 106 20 $1,514
Eliquis (Apixaban) Brand 102 16 $24,731
Mirtazapine Generic 85 19 $2,638
Amlodipine Besylate Generic 75 16 $1,296
Furosemide Generic 75 22 $623
Losartan Potassium Generic 71 13 $1,422

Frequently asked questions

Auto-generated from federal data
What is Dr. Emily Butler's medical specialty?
Dr. Emily Butler practices Internal Medicine Physician in Allentown, PA.
Where does Dr. Emily Butler practice?
Dr. Emily Butler practices at 1627 Chew St, Allentown, PA 181023648. Office phone: 6109693390.
What is Dr. Emily Butler's NPI?
Dr. Emily Butler's National Provider Identifier (NPI) is 1700378718, issued by NPPES.
Does Dr. Emily Butler accept Medicare assignment?
Yes. Dr. Emily Butler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Emily Butler commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with high level of medical decision making (HCPCS 99310); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Initial nursing facility care with high level of medical decision making (HCPCS 99306). Source: CMS Medicare Physician & Other Practitioners file.