Doctor profile · Federal record
Dr. Mary Gerstein, NP
Nurse Practitioner · Gastonia, NC
- NPI 1457496853
- Accepts Medicare
- MIPS 98.3 / 100 · 2023
- 25 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
631 Cox RD
Gastonia, NC 280543438
(704) 864-7764
fax (704) 867-7894 - Mailing address
-
9735 Kincey Ave, Suite 201
Huntersville, NC 280789118
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- May 26, 2021
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- North Carolina #201507
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457496853. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
7,668
Distinct HCPCS
10
Medicare allowed
$207,114
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J9030 |
Bcg live intravesical instillation, 1 mg | 2,950 | 14 | $3 | |
J0897 |
Injection, denosumab, 1 mg | 1,620 | 11 | $22 | |
81002 |
Urinalysis, manual test | 870 | 480 | $3 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 579 | 386 | $103 | |
51798 |
Ultrasound measurement of bladder capacity after voiding | 464 | 295 | $10 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 292 | 200 | $73 | |
36415 |
Insertion of needle into vein for collection of blood sample | 273 | 164 | $8 | |
51705 |
Simple change of bladder tube | 105 | 24 | $75 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 81 | 38 | $145 | |
51700 |
Simple bladder irrigation and/or instillation | 55 | 37 | $61 |
In context: peer comparison
Among 13 peers in Gastonia Nurse Practitioner, average services per provider: 283. This provider delivers 27× the peer median.Open Payments
Industry payments received
All-time total
$206
Transactions
5
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 1 | $100.38 | |
| Endo USA, INC. | 2 | $43.70 | |
| Abbvie INC. | 1 | $34.49 | |
| Tolmar, INC. | 1 | $27.90 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,658
Patients
599
Total drug cost
$200,089
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 407 | 123 | $6,503 |
| Myrbetriq (Mirabegron) | Brand | 198 | 44 | $114,920 |
| Finasteride | Generic | 138 | 43 | $1,815 |
| Testosterone Cypionate | Generic | 137 | 32 | $4,951 |
| Oxybutynin Chloride ER (Oxybutynin Chloride) | Brand | 126 | 27 | $2,066 |
| Cefdinir | Generic | 119 | 103 | $2,998 |
| Estradiol | Generic | 108 | 65 | $10,891 |
| Cephalexin | Generic | 82 | 20 | $649 |
| Gemtesa (Vibegron) | Brand | 72 | 20 | $47,476 |
| Ciprofloxacin Hcl | Generic | 69 | 56 | $465 |
Hospital affiliations
Frequently asked questions
What is Dr. Mary Gerstein's medical specialty?
Dr. Mary Gerstein practices Nurse Practitioner in Gastonia, NC.
Where does Dr. Mary Gerstein practice?
Dr. Mary Gerstein practices at 631 Cox RD, Gastonia, NC 280543438. Office phone: 7048647764.
What is Dr. Mary Gerstein's NPI?
Dr. Mary Gerstein's National Provider Identifier (NPI) is 1457496853, issued by NPPES.
Does Dr. Mary Gerstein accept Medicare assignment?
Yes. Dr. Mary Gerstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Gerstein commonly perform?
Top Medicare-reported procedures in 2023: Bcg live intravesical instillation, 1 mg (HCPCS J9030); Injection, denosumab, 1 mg (HCPCS J0897); Urinalysis, manual test (HCPCS 81002). Source: CMS Medicare Physician & Other Practitioners file.