Doctor profile · Federal record

Dr. Donald Holbrooks, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Clemson, SC

  • NPI 1346872512
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 Chapman Hill RD Ste 101
Clemson, SC 296312194
(864) 653-4071
fax (864) 653-4074
Mailing address
300 E McBee Ave Fl 4
Greenville, SC 296012842

Credentials & registration

NPPES · NUCC
NPI registered
February 2020 — 6 yrs on file
Profile last updated
May 25, 2021
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
South Carolina #23653
Medicaid
SC #NP7001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346872512. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
651
Distinct HCPCS
10
Medicare allowed
$52,318
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 258 159 $102
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 68 32 $103
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 59 59 $103
99213 Established patient office or other outpatient visit, 20-29 minutes 52 42 $72
81003 Automated urinalysis test 46 37 $2
99204 New patient office or other outpatient visit, 45-59 minutes 37 37 $134
36415 Insertion of needle into vein for collection of blood sample 27 23 $8
G0008 Administration of influenza virus vaccine 24 24 $29
71046 X-ray of chest, 2 views 21 19 $21
90662 Influenza vaccine split virus, preservative free 21 21 $72

In context: peer comparison

Among 10 peers in Clemson Family Nurse Practitioner, average services per provider: 78. This provider delivers 8.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$638
Transactions
35
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 15 $237.31
Novo Nordisk INC 5 $88.66
Lundbeck LLC 4 $87.87
Eisai INC. 2 $52.24
Acadia Pharmaceuticals INC 2 $51.65
Pfizer INC. 2 $46.37
GlaxoSmithKline, LLC. 2 $26.37
Genentech USA, INC. 1 $18.41
Boehringer Ingelheim Pharmaceuticals, INC. 1 $14.96
Exact Sciences Corporation 1 $13.70

By nature of payment

Food and Beverage
$638

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
899
Patients
352
Total drug cost
$11,457
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 118 46 $1,850
Levothyroxine Sodium Generic 104 36 $1,029
Gabapentin Generic 89 35 $2,032
Amlodipine Besylate Generic 88 33 $523
Omeprazole Generic 72 30 $881
Lisinopril Generic 56 21 $383
Tramadol Hcl Generic 55 19 $346
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 51 23 $1,390
Losartan Potassium Generic 49 17 $766
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 42 38 $317

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Donald Holbrooks's medical specialty?
Dr. Donald Holbrooks practices Family Nurse Practitioner in Clemson, SC.
Where does Dr. Donald Holbrooks practice?
Dr. Donald Holbrooks practices at 101 Chapman Hill RD Ste 101, Clemson, SC 296312194. Office phone: 8646534071.
What is Dr. Donald Holbrooks's NPI?
Dr. Donald Holbrooks's National Provider Identifier (NPI) is 1346872512, issued by NPPES.
Does Dr. Donald Holbrooks accept Medicare assignment?
Yes. Dr. Donald Holbrooks accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Donald Holbrooks commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.