Doctor profile · Federal record
Dr. Nathan Woolwine, M.D.
Nephrology Physician (CMS: Nephrology) · Concord, NC
- NPI 1073510046
- Accepts Medicare
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
433 Copperfield Blvd Ne
Concord, NC 280252405
(704) 786-7770
fax (704) 971-0035 - Mailing address
-
3158 Freedom Dr Ste 3102
Charlotte, NC 282080014
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- April 30, 2025
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- North Carolina #200400782
- Medicaid
- NC #5902823
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073510046. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
13,248
Distinct HCPCS
10
Medicare allowed
$233,319
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1756 |
Injection, iron sucrose, 1 mg | 7,000 | 20 | $0 | |
J0885 |
Injection, epoetin alfa, (for non-esrd use), 1000 units | 1,050 | 23 | $8 | |
36415 |
Insertion of needle into vein for collection of blood sample | 596 | 250 | $8 | |
80069 |
Kidney function blood test panel | 561 | 247 | $8 | |
83970 |
Parathormone (parathyroid hormone) level | 418 | 226 | $40 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 385 | 257 | $98 | |
82570 |
Creatinine level to test for kidney function or muscle injury | 301 | 210 | $5 | |
84156 |
Total protein level, urine | 298 | 207 | $4 | |
85027 |
Complete blood cell count (red cells, white blood cell, platelets), automated test | 294 | 166 | $6 | |
82306 |
Vitamin d-3 level | 293 | 210 | $29 |
In context: peer comparison
Among 3 peers in Concord Nephrology Physician, average services per provider: 283. This provider delivers 47× the peer median.Open Payments
Industry payments received
All-time total
$79
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 2 | $32.45 | |
| Akebia Therapeutics INC | 1 | $24.61 | |
| Calliditas Therapeutics US INC. | 1 | $22.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,565
Patients
443
Total drug cost
$351,942
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Calcitriol | Generic | 273 | 60 | $3,253 |
| Carvedilol | Generic | 153 | 40 | $1,019 |
| Hydralazine Hcl | Generic | 133 | 35 | $2,479 |
| Amlodipine Besylate | Generic | 123 | 42 | $891 |
| Losartan Potassium | Generic | 113 | 35 | $1,047 |
| Potassium Chloride | Generic | 106 | 32 | $2,545 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 98 | 35 | $69,080 |
| Torsemide | Generic | 96 | 29 | $4,505 |
| Furosemide | Generic | 89 | 24 | $397 |
| Hydrochlorothiazide | Generic | 81 | 18 | $651 |
Hospital affiliations
Frequently asked questions
What is Dr. Nathan Woolwine's medical specialty?
Dr. Nathan Woolwine practices Nephrology Physician in Concord, NC.
Where does Dr. Nathan Woolwine practice?
Dr. Nathan Woolwine practices at 433 Copperfield Blvd Ne, Concord, NC 280252405. Office phone: 7047867770.
What is Dr. Nathan Woolwine's NPI?
Dr. Nathan Woolwine's National Provider Identifier (NPI) is 1073510046, issued by NPPES.
Does Dr. Nathan Woolwine accept Medicare assignment?
Yes. Dr. Nathan Woolwine accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Woolwine commonly perform?
Top Medicare-reported procedures in 2023: Injection, iron sucrose, 1 mg (HCPCS J1756); Injection, epoetin alfa, (for non-esrd use), 1000 units (HCPCS J0885); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.