Ann Brotzman, DO
NPI 1306801337 · Internal Medicine Physician · Allentown, PA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ann Brotzman, DO is a Internal Medicine Physician provider in Allentown, PA (NPI 1306801337).
Provider details
- NPI number
- 1306801337
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- OS008261L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,257 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 387 | $120 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 323 | $120 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 156 | $86 |
| Administration of Influenza Virus VaccineG0008 | 90 | $31 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 68 | $13 |
| Admn Sarscov2 Vacc 1 Dose90480 | 58 | $40 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 142 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 535 | 140 |
| Atorvastatin Calcium | 394 | 112 |
| Amlodipine Besylate | 331 | 103 |
| Losartan Potassium | 325 | 98 |
| Gabapentin | 255 | 73 |
| Pantoprazole Sodium | 240 | 76 |
| Omeprazole |
Practice location
Mailing address
Additional practice locations (2)
- 305 W North StNazareth, PA 18064-1308Phone: (610) 759-2208Fax: (610) 759-2340
- 305 W North StNazareth, PA 18064-1308Phone: (610) 759-2208Fax: (610) 759-2340
Registry dates
- Enumerated
- 2006-04-20
- Last updated
- 2018-12-13
Frequently asked questions
- What is Ann Brotzman's NPI number?
- Ann Brotzman's National Provider Identifier (NPI) is 1306801337, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Brotzman's specialty?
- Ann Brotzman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ann Brotzman located?
- Ann Brotzman's practice location on file with NPPES is 1230 S Cedar Crest Blvd Ste 201, Allentown, PA 18103.
- What is Ann Brotzman's phone number?
- The practice phone number listed in the NPPES registry for Ann Brotzman is (610) 402-8950.
- Does Ann Brotzman accept Medicare?
- Ann Brotzman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ann Brotzman's NPI active?
- Yes — Ann Brotzman's NPI (1306801337) is active in the NPPES registry as of the last update on 2018-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.