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Edit this profileAt a glance
- 631 Cox Rd, Gastonia, NC 28054
About Mary Gerstein
Mary J. Gerstein, NP is a nurse practitioner based in Gastonia, NC. Medicare claims data shows Mary provided 2,000 services to 1,338 patients. The services billed most often include urinalysis, manual test, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient', and ultrasound measurement of bladder capacity after voiding. The provider's National Provider Identifier (NPI) is 1457496853.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (704) 864-7764
- Email not available
Practice Locations
631 COX RD
Gastonia, NC 28054
Procedures Most Often Billed to Medicare
2,000 services · 1,338 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
321 | More often than most peers in Nurse Practitioner |
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
93 | More often than most peers in Nurse Practitioner |
| Placement of hormone pellet under skin | Procedure | 11980 |
40 | Too few peers to compare |
| Simple change of bladder tube | Procedure | 51705 |
38 | As often as other peers in Nurse Practitioner |
| Simple bladder irrigation and/or instillation | Procedure | 51700 |
19 | As often as other peers in Nurse Practitioner |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
18 | Less often than most peers in Nurse Practitioner |
| Unclassified drugs | Drug given | J3490 |
40 | Less often than most peers in Nurse Practitioner |
| Urinalysis, manual test | Lab test | 81002 |
508 | More than most peers in Nurse Practitioner |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
391 | More than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
314 | More often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other nurse practitioners in Gastonia 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Ultrasound measurement of bladder capacity after voiding 7
Providers in NC who bill this service to Medicare most often.
Common questions
What does Mary J. Gerstein specialize in?
Mary J. Gerstein is a nurse practitioner in Gastonia, NC. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Mary J. Gerstein located?
Mary J. Gerstein is listed at 631 Cox Rd, Gastonia, NC 28054. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mary J. Gerstein's phone number?
The number on file is (704) 864-7764. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Mary J. Gerstein?
Mary J. Gerstein's National Provider Identifier is 1457496853. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Mary J. Gerstein train?
Mary J. Gerstein attended Other, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Mary J. Gerstein have?
Mary J. Gerstein has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What does Mary J. Gerstein do most often?
According to Medicare billing data, Mary J. Gerstein performs procedures including ultrasound measurement of bladder capacity after voiding, insertion of needle into vein for collection of blood sample and placement of hormone pellet under skin; provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Mary J. Gerstein's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mary J. Gerstein. If this is you, claiming it is free.
Guide.md
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