John Henry Schrank, M.D.
Infectious Disease Physician · Greenville, SC
John Henry Schrank, M.D. is an infectious disease physician with a practice address in Greenville, South Carolina, and NPI 1194777821, issued on May 17, 2006. Check the license (South Carolina 19354, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John Henry Schrank
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 19354 SC
Self-reported in NPPES; status is on the state search - Practice location
- 811 Pendleton Street, Greenville, SC 29601
- Phone
- (864) 250-0607
- Enumerated
- May 17, 2006
- Record last updated
- Dec 11, 2024
- Fax
- (864) 250-0608
- Medicaid ID
- 193542 SC
- Medicare enrollment
- Enrolled (PECOS I20040610001112); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 119 in South Carolina → Look up another NPI →
Verify John Henry Schrank in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 19354Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% fewer Medicare Part D claims than the average infectious disease physician in 2024
556 Medicare Part D claims for 108 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 71% of claims.
Most prescribed
- Biktarvy197 claims
- Triumeq66 claims
- Cefadroxil39 claims
- Dovato34 claims
- Symtuza28 claims
- Tivicay16 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.
Industry payments in 2024: $14,053.56
35 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Aid UpstateAnderson, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Henry Schrank among 119 infectious disease physician records in South Carolina
John Henry Schrank, M.D. is one of 119 infectious disease physician records with a practice address in South Carolina. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 59% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1986 · median 2005 among the 89 with a school on file
- Record last updated2024 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in South Carolina
There are 119 infectious disease physician records in South Carolina.
All 119 in South Carolina → Every provider in Greenville → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Prerana Roth, M.D.Greenville, SC 296011548434863
- Teresa Bowers, M.D.Greenville, SC 296051699724278
- Mark Call, M.D.Greenville, SC 296051548210115
- Chukwunyelu Enwezor, M.D.Greenville, SC 296051740545185
- James EverhartGreenville, SC 296051760896427
- James Johnson, MDGreenville, SC 296051609923416
- John Kelly, M.D.Greenville, SC 296051457305211
- Patrick Kent, M.D.Greenville, SC 296051194250183
Common questions
What is John Henry Schrank, M.D.'s NPI number?
John Henry Schrank, M.D.'s National Provider Identifier (NPI) is 1194777821, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Henry Schrank, M.D. located?
The NPPES record lists a practice address at 811 Pendleton Street, Greenville, SC, 29601. Phone: (864) 250-0607. Providers update this record themselves, so call before visiting.
How can I verify John Henry Schrank, M.D.'s license?
NPPES lists South Carolina license number 19354, 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 John Henry Schrank, M.D. prescribe under Medicare Part D?
In 2024, John Henry Schrank, M.D. had 556 Medicare Part D claims for 108 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
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.