Doctor profile · Federal record

Dr. Ann Brotzman, DO

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

  • NPI 1306801337
  • Accepts Medicare
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1230 S Cedar Crest Blvd Ste 201
Allentown, PA 18103
(610) 402-8950
fax (610) 402-1059
Additional location
305 W North St
Nazareth, PA 180641308
(610) 759-2208
fax (610) 759-2340
Mailing address
2100 Mack Blvd Fl 4
Allentown, PA 181035622

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
December 13, 2018
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Pennsylvania #OS008261L

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306801337. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,501
Distinct HCPCS
10
Medicare allowed
$131,373
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 323 214 $121
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 308 308 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 177 135 $87
G0008 Administration of influenza virus vaccine 89 88 $29
96372 Injection of drug or substance under skin or into muscle 87 24 $13
90662 Influenza vaccine split virus, preservative free 82 82 $70
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 79 17 $1
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 64 15 $1
90480 Admn sarscov2 vacc 1 dose 38 38 $38
91320 Sarscv2 vac 30mcg trs-suc im 38 38 $125

In context: peer comparison

Among 46 peers in Allentown Internal Medicine Physician, average services per provider: 85. This provider delivers 18× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,293
Patients
982
Total drug cost
$192,366
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 492 132 $7,379
Atorvastatin Calcium Generic 379 116 $4,852
Losartan Potassium Generic 313 88 $4,479
Amlodipine Besylate Generic 301 91 $2,781
Omeprazole Generic 234 79 $3,704
Gabapentin Generic 203 65 $4,047
Pantoprazole Sodium Generic 193 68 $4,089
Metoprolol Succinate Generic 173 51 $3,783
Lisinopril Generic 166 53 $1,744
Rosuvastatin Calcium Generic 158 54 $3,363

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ann Brotzman's medical specialty?
Dr. Ann Brotzman practices Internal Medicine Physician in Allentown, PA.
Where does Dr. Ann Brotzman practice?
Dr. Ann Brotzman practices at 1230 S Cedar Crest Blvd Ste 201, Allentown, PA 18103. Office phone: 6104028950.
What is Dr. Ann Brotzman's NPI?
Dr. Ann Brotzman's National Provider Identifier (NPI) is 1306801337, issued by NPPES.
Does Dr. Ann Brotzman accept Medicare assignment?
Yes. Dr. Ann Brotzman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ann Brotzman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.