Gary Summerfield, APRN
NPI 1588967533 · Family Nurse Practitioner · Florence, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gary Summerfield, APRN is a Family Nurse Practitioner provider in Florence, SC (NPI 1588967533).
Provider details
- NPI number
- 1588967533
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Male
- Sole proprietor
- No
- License
- 21256 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
398 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 127 | $63 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 72 | $94 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 66 | $138 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 58 | $64 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 34 | $98 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 30 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clopidogrel Bisulfatebrand: Clopidogrel | 14 | 14 |
| Doxycycline Hyclate | 13 | 13 |
| Methylprednisolone | 11 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 800 E Cheves StSuite 170Florence, SC 29506-2650Phone: (843) 777-5646
- 1204 E Cheves StFlorence, SC 29506-2710Phone: (843) 673-0122Fax: (843) 661-6400
Registry dates
- Enumerated
- 2010-12-14
- Last updated
- 2021-01-29
- Certified
- 2021-01-29
Frequently asked questions
- What is Gary Summerfield's NPI number?
- Gary Summerfield's National Provider Identifier (NPI) is 1588967533, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Summerfield's specialty?
- Gary Summerfield is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gary Summerfield located?
- Gary Summerfield's practice location on file with NPPES is 805 Pamplico Hwy, Florence, SC 29505-6047.
- What is Gary Summerfield's phone number?
- The practice phone number listed in the NPPES registry for Gary Summerfield is (843) 264-2500.
- Does Gary Summerfield accept Medicare?
- Gary Summerfield is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gary Summerfield's NPI active?
- Yes — Gary Summerfield's NPI (1588967533) is active in the NPPES registry as of the last update on 2021-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.