SC · Healthcare shortage profile
Greenville County, SC
Home to 525,534 residents, with 11 active HRSA shortage designations.
- Active HPSAs
- 11
- Population
- 525,534
- Peak shortage score
- 25.0
- MUA Index
- 47.4
Heavy-burden verdict
According to current HRSA Data Warehouse records, Greenville County ranks among the most underserved counties in the country - 11 active HPSA designations, more than 84% of the 3,289 real US counties, with primary care the deepest gap.
- 11
- Active HPSA designations
- 3
- Dental shortages
- 25
- Peak severity score (of 26)
- Top 16%
- US counties by volume
Key findings
What the HRSA Data Warehouse does not surface for Greenville County, SC on its own pages , computed from the retained designation mirror as of 2026-08-15. Each line carries its own denominator so it can be quoted as it stands.
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36.4% of Greenville County's 11 active designations are primary care.
Discipline mix from designated HPSA records only: 4 primary care, 4 mental health, 3 dental (denominator 11).
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Closing Greenville County's active designations would take about 20 additional clinician FTEs, with mental health the largest gap.
HRSA providers_needed summed once per HPSA id (no double-count across status rows): 3.9 primary care, 15 mental health, 0.5 dental. This is the federal gap estimate, not a headcount of practising clinicians.
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Peak HPSA score 25.0 clears HRSA's 17-point high-priority line.
Scores at or above 17 on the 0–25/26 scales open NHSC placement priority for the matching provider type; eligibility still follows the designated area, not the county boundary alone.
Greenville County vs. every real US county
Total active HPSA designations, including counties with none
11 Top 16% higher than 84% of 3,289 real US counties
Each bar is a band; taller bars hold more real US counties. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source HRSA Data Warehouse, designated HPSAs · 2026
State peer position. Greenville County falls in the upper quarter of SC counties by active-designation volume, at rank 5 of 46. Ties share a rank; the comparison uses the same current designated records as the national chart.
Healthcare shortage designations from HRSA. FIPS: 45045. Population: 525,534.
Medically Underserved Area
Peak severity scores
Current designated records only. Scores range 0–25 (primary/mental health), 0–26 (dental). Higher = greater need. What counts as a high score?
Highest-severity HPSA designations
All 11 active (designated) HPSAs in Greenville County, ranked by HRSA shortage score.
| Name | Type | Score |
|---|---|---|
| New Horizon Family Health Services Inc | dental | 25.0 |
| New Horizon Family Health Services Inc | mental_health | 21.0 |
| Unity Health ON Main | mental_health | 16.0 |
| Unity Health ON Main | dental | 13.0 |
| Perry Correctional Institution | primary_care | 12.0 |
| Greenville County Mhca | mental_health | 12.0 |
| Perry Correctional Institution | dental | 12.0 |
| New Horizon Family Health Services Inc | primary_care | 11.0 |
| LI-Greenville County | primary_care | 8.0 |
| Unity Health ON Main | primary_care | 8.0 |
| CF-Perry Correctional Institution | mental_health | 6.0 |
Heavy-burden reading for Greenville County
Dental care carries Greenville County's deepest shortage reading, 25.0 on HRSA's 0–26 dental scale, past the 17-point line HRSA uses to open National Health Service Corps placement and enhanced Medicare reimbursement. Primary care reads 12.0 of 25; Mental health reads 21.0 of 25. The county also sits inside a Medically Underserved Area, indexed at 47.4, and the lower the index, the greater the measured need.
Volume places Greenville County above 84% of real US counties (11 active designations: 4 primary care, 4 mental health, 3 dental). Peak severity on the current designated set is 25.0. The table on this page lists the highest-severity records first so a reader can see which named facilities, geographies, or population groups drive that burden without treating the county total as a personal appointment forecast.
Greenville County falls in the upper quarter of SC counties by active-designation volume, at rank 5 of 46. Heavy-burden counties are where NHSC placement, Community Health Center grant geography, and related federal instruments concentrate; eligibility still follows the designated area and provider type, not the county boundary alone.
Greenville County designations by care type
Active Health Professional Shortage Area designations in the county, by provider category (high-priority disciplines emphasized).
- Mental health
Mental health
4 designations
- Dental
Dental
3 designations
Source: HRSA Data Warehouse, Health Professional Shortage Areas (HPSA) + Medically Underserved Areas/Populations (MUA/P) HPSA primary-care, mental-health, and dental designations for Greenville County, SC · 2026 HRSA designation data updated quarterly; HPSA scores 0-25 (primary/mental) and 0-26 (dental); higher = greater shortage severity. Coverage tiers from U.S. Census ACS PUMS + KFF state tracker.
Acting on a heavy-burden county
Greenville County's shortage designations unlock specific federal programs and comparisons, here is how to act on them.
- Greenville County's 11 active designations make providers here eligible for National Health Service Corps loan repayment, estimate the award and service terms. NHSC estimator
- See how the county's primary care burden compares with the rest of SC before you draw conclusions from a single score. SC overview
- Check whether an area clears HRSA's 3,500:1 population-to-provider threshold with the provider-to-population ratio behind an HPSA score. HPSA score lookup
HPSA scores describe shortage severity within HRSA's designation criteria, not the availability of any individual provider. For a specific appointment, contact a provider or your insurer; use HRSA's current tools to verify a designation.
Counties With a Similar Dental Shortage Score
Other U.S. counties whose active HRSA dental HPSA score is closest to Greenville County's 25.0. This compares the designation score only, not local appointment availability or care quality. Start with Philadelphia County, PA and Cuyahoga County, OH.
Frequently Asked Questions
Is Greenville County a Medically Underserved Area?
Yes, Greenville County is designated as a Medically Underserved Area (MUA) by HRSA. The MUA Index for this county is 47.4. MUA designation qualifies the area for enhanced federal funding and provider incentive programs.
How many healthcare shortage areas does Greenville County have?
Greenville County, SC has 11 Health Professional Shortage Area designations: 4 in primary care, 4 in mental health, and 3 in dental care, according to HRSA data.
What does Greenville County's HPSA score of 25.0 mean?
25.0 in dental care clears 17, HRSA's high-priority line, which is what makes providers here eligible for NHSC placement and enhanced reimbursement.
What healthcare providers are needed in Greenville County?
Based on HRSA shortage designations, Greenville County needs additional providers in primary care (family physicians, internists, pediatricians), mental health (psychiatrists, psychologists, clinical social workers), and dental care (dentists, dental hygienists). The National Health Service Corps offers loan repayment and scholarship programs for providers who serve in designated shortage areas.
Which federal programs do Greenville County's designations unlock?
Greenville County's 11 active designations open NHSC placement, Community Health Center grants, the Medicare bonus and J-1 waivers, but eligibility follows the designated area and provider type, not the county line.
How does Greenville County compare to other counties in SC?
Greenville County has 11 total HPSA designations with a peak shortage score of 25.0. You can compare shortage levels across all counties in SC on the state overview page, or view national county rankings to see where Greenville County stands relative to the rest of the country. Score-nearest counties on this release include Philadelphia County, PA and Cuyahoga County, OH.
Learn More About Healthcare Shortages
Source: HRSA Data Warehouse. FIPS: 45045. This county’s designations come from BCD_HPSA_FCT_DET_PC.csv (primary care) , BCD_HPSA_FCT_DET_MH.csv (mental health) and BCD_HPSA_FCT_DET_DH.csv (dental) — download the normalized export on our open data page. PlainHealthAccess is not affiliated with HRSA or any government agency.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the HRSA Data Warehouse. Consult a qualified professional before making decisions based on this data.
Read our methodology - how this data is sourced, computed, and verified.
Verify with U.S. Census Bureau →
Every figure on PlainHealthAccess is rendered directly from HRSA source data, no number is typed in by an editor. This page counts active HPSA rows for FIPS 45045 (Greenville County, SC) from the current HRSA release and places that total among all real US counties. Designations describe federal shortage criteria, not appointment availability or care quality for any person. See our editorial standards & corrections policy, the methodology behind these numbers, review the public data changelog, or report a data issue for this page. Data current as of 2026-08-15.