Doctor profile · Federal record
Dr. Susan Berendzen, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Chapel Hill, NC
- NPI 1477601573
- Accepts Medicare
- 23 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1181 Weaver Dairy RD
Chapel Hill, NC 275141869
(984) 215-4340 - Mailing address
-
2000 Perimeter Park Dr Ste 200
Morrisville, NC 275608442
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- May 6, 2021
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- New Mexico #MD2006-0811
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477601573. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
516
Distinct HCPCS
8
Medicare allowed
$46,216
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 182 | 121 | $85 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 143 | 96 | $121 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 76 | 76 | $122 | |
83036 |
Hemoglobin a1c level | 32 | 21 | $9 | |
G0008 |
Administration of influenza virus vaccine | 31 | 31 | $29 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 25 | 25 | $76 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 15 | 15 | $14 | |
99497 |
Advance care planning, first 30 minutes | 12 | 12 | $73 |
In context: peer comparison
Among 39 peers in this city , average services per provider: 66. This provider delivers 7.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,141
Patients
601
Total drug cost
$261,277
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 408 | 128 | $5,949 |
| Amlodipine Besylate | Generic | 230 | 63 | $2,040 |
| Losartan Potassium | Generic | 179 | 49 | $2,695 |
| Gabapentin | Generic | 161 | 41 | $2,754 |
| Omeprazole | Generic | 151 | 37 | $2,466 |
| Levothyroxine Sodium | Generic | 140 | 37 | $1,916 |
| Metformin Hcl | Generic | 114 | 36 | $1,628 |
| Trazodone Hcl | Generic | 109 | 36 | $1,272 |
| Hydrochlorothiazide | Generic | 108 | 36 | $486 |
| Jardiance (Empagliflozin) | Brand | 104 | 21 | $131,553 |
Frequently asked questions
What is Dr. Susan Berendzen's medical specialty?
Dr. Susan Berendzen practices Internal Medicine Physician in Chapel Hill, NC.
Where does Dr. Susan Berendzen practice?
Dr. Susan Berendzen practices at 1181 Weaver Dairy RD, Chapel Hill, NC 275141869. Office phone: 9842154340.
What is Dr. Susan Berendzen's NPI?
Dr. Susan Berendzen's National Provider Identifier (NPI) is 1477601573, issued by NPPES.
Does Dr. Susan Berendzen accept Medicare assignment?
Yes. Dr. Susan Berendzen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Susan Berendzen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.