Doctor profile · Federal record
Dr. Anna Schaffer, NP-C
Nurse Practitioner · Durham, NC
- NPI 1063935377
- Accepts Medicare
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
30 Duke Medicine Cir # 1A
Durham, NC 277103000
(919) 613-4333
Credentials & registration
- NPI registered
- July 2017 — 9 yrs on file
- Profile last updated
- February 5, 2018
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- North Carolina #5009630
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063935377. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
509
Distinct HCPCS
7
Medicare allowed
$44,230
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 168 | 121 | $79 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 120 | 95 | $114 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 89 | 64 | $94 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 64 | 44 | $28 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 40 | 33 | $135 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 14 | 11 | $54 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 14 | 13 | $67 |
In context: peer comparison
Among 45 peers in Durham Nurse Practitioner, average services per provider: 73. This provider delivers 7.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,362
Patients
466
Total drug cost
$901,957
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trulicity (Dulaglutide) | Brand | 171 | 40 | $272,045 |
| Rosuvastatin Calcium | Generic | 168 | 64 | $2,818 |
| Ezetimibe | Generic | 157 | 58 | $6,805 |
| Repatha Sureclick (Evolocumab) | Brand | 138 | 42 | $148,931 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 114 | 35 | $1,271 |
| Levothyroxine Sodium | Generic | 93 | 38 | $1,788 |
| Praluent Pen (Alirocumab) | Brand | 93 | 25 | $91,695 |
| Mounjaro (Tirzepatide) | Brand | 70 | 19 | $106,092 |
| Ozempic (Semaglutide) | Brand | 62 | 21 | $98,830 |
| Tresiba Flextouch U-100 (Insulin Degludec) | Brand | 58 | 21 | $39,852 |
Frequently asked questions
What is Dr. Anna Schaffer's medical specialty?
Dr. Anna Schaffer practices Nurse Practitioner in Durham, NC.
Where does Dr. Anna Schaffer practice?
Dr. Anna Schaffer practices at 30 Duke Medicine Cir # 1A, Durham, NC 277103000. Office phone: 9196134333.
What is Dr. Anna Schaffer's NPI?
Dr. Anna Schaffer's National Provider Identifier (NPI) is 1063935377, issued by NPPES.
Does Dr. Anna Schaffer accept Medicare assignment?
Yes. Dr. Anna Schaffer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anna Schaffer 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 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.