NPPES file of Aug 9, 2026

Jason David Dahlberg, M.D.

Family Medicine Physician · Greenwood, SC

Jason David Dahlberg, M.D. is a family medicine physician with a practice address in Greenwood, South Carolina, and NPI 1508800848, issued on Jun 16, 2006. Check the license (South Carolina 21167, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508800848
Name
Jason David Dahlberg
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
21167 SC
Self-reported in NPPES; status is on the state search
Practice location
313 Main St, Greenwood, SC 29646
Phone
(864) 229-4446
Enumerated
Jun 16, 2006
Record last updated
Sep 18, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(864) 229-8037
Medicare enrollment
Enrolled (PECOS I20110228000231); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 1998
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 313 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Rachel Bissette, PHYSICIAN ASSISTANTMedical Physician Assistant1326828112
  2. Veronica Hinkle, NP-CFamily Nurse Practitioner1942593827
  3. Sydney Seagraves, PA-CPhysician Assistant1003695453
  4. Locke SimonsFamily Medicine Physician1619947926
  5. Billie WhiteFamily Nurse Practitioner1396162517

Verify Jason David Dahlberg in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 21167
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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39% more Medicare Part D claims than the average family medicine physician in 2024

4,927 Medicare Part D claims for 355 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 64 claims were for opioids.

  1. Jason Dahlberg4,927
  2. Specialty average3,544

Most prescribed

  1. Albuterol Sulfate Hfa176 claims
  2. Atorvastatin Calcium170 claims
  3. Gabapentin167 claims
  4. Metoprolol Succinate144 claims
  5. Amlodipine Besylate137 claims
  6. Omeprazole114 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 47.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score68.2
  2. Costout of 100 · 30%51.4
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $18.19

1 payment: food and beverage; the largest payer was Dexcom, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jason Dahlberg$18.19
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Carolina Health Centers IncGreenwood, SC
  2. Hospital Consultants OF GreenwoodGreenwood, SC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

90 family medicine physician records list a practice address in Greenwood

They are 90 of the 1,262 NPPES records with a practice address in Greenwood, and 2,700 family medicine physician records in South Carolina.

Other family medicine physician records in South Carolina

  1. Fiby Abd El Malek, M.D.Greenville, SC1215222047
  2. Marwa Abdel Meguid, MD, MSAiken, SC1912646555
  3. Souzan Abdel-Samie, M.DSummerville, SC1144514266
  4. Dustin Abele, M.D.Spartanburg, SC1851771349
  5. Stoney Abercrombie, MDAnderson, SC1093732430
  6. Olabisi Abisogun, MDGreer, SC1366940157
  7. Samson Abolaji, MDFlorence, SC1922946714
  8. Joseph Abraham, M.D.Anderson, SC1497934657
  9. Sheron Abraham, D.O.Florence, SC1447548144
  10. Fareeha AbrarGreer, SC1497506703

Common questions

What is Jason David Dahlberg, M.D.'s NPI number?

Jason David Dahlberg, M.D.'s National Provider Identifier (NPI) is 1508800848, issued on Jun 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jason David Dahlberg, M.D. located?

The NPPES record lists a practice address at 313 Main St, Greenwood, SC, 29646. Phone: (864) 229-4446. Providers update this record themselves, so call before visiting.

How can I verify Jason David Dahlberg, M.D.'s license?

NPPES lists South Carolina license number 21167, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Jason David Dahlberg, M.D. prescribe under Medicare Part D?

In 2024, Jason David Dahlberg, M.D. had 4,927 Medicare Part D claims for 355 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Jason David Dahlberg, M.D.'s MIPS final score?

The 2023 MIPS final score is 47.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.