Ingrid Follweiler Kohut, DO
Hematology (Internal Medicine) Physician · Philadelphia, PA
Ingrid Follweiler Kohut, DO is a hematology (internal medicine) physician with a practice address in Philadelphia, Pennsylvania, and NPI 1225094212, issued on Apr 26, 2006. Check the license (Pennsylvania OS012318, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Ingrid Follweiler Kohut
- Credential
- DO
- Primary taxonomy
- Hematology (Internal Medicine) Physician 207RH0000X
- License numbers
- OS012318 PA
OSO12318 PA
Self-reported in NPPES; status is on the state search - Practice location
- 230 W Washington SQ, Philadelphia, PA 19106
- Phone
- (215) 829-6088
- Enumerated
- Apr 26, 2006
- Record last updated
- Sep 16, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (215) 829-6104
- Medicare enrollment
- Enrolled (PECOS I20060424000428); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology (internal medicine) physician records → All 67 in Pennsylvania → Look up another NPI →
Also registered at 230 W Washington SQ
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Taylor Apostolico, MS GCGenetic Counselor (M.S.)1841711355
- Kimberly Backstrom, DPTPhysical Therapist1386603959
- Douglas Beach, MDHematology & Oncology Physician1457598930
- Mark Berger, M.D.Cardiovascular Disease Physician1962491449
- Arielle Bivas, NPAdult Health Nurse Practitioner1841607314
- Bryan Blanchard, CRNPAcute Care Nurse Practitioner1003859018
Verify Ingrid Follweiler Kohut in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS012318Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% more Medicare Part D claims than the average hematology (internal medicine) physician in 2024
908 Medicare Part D claims for 203 beneficiaries, against an average of 496 among the 1,036 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims. 88 claims were for opioids.
Most prescribed
- Anastrozole162 claims
- Eliquis76 claims
- Oxycodone Hcl54 claims
- Hydroxyurea47 claims
- Alendronate Sodium35 claims
- Xarelto34 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 practice group's MIPS final score for 2023 (Medicare payment program): 85.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $34.64
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 721 providers of this specialty with any payment received $13,778.35 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
- University OF Penn - Medical GroupPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ingrid Follweiler Kohut among 67 hematology (internal medicine) physician records in Pennsylvania
Ingrid Follweiler Kohut, DO is one of 67 hematology (internal medicine) physician records with a practice address in Pennsylvania. 81% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2000 · median 2001 among the 44 with a school on file
- Record last updated2019 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology (Internal Medicine) Physician providers in Pennsylvania
There are 67 hematology (internal medicine) physician records in Pennsylvania.
All 67 in Pennsylvania → Every provider in Philadelphia → Hematology (Internal Medicine) Physician nationwide →
The 8 hematology (internal medicine) physician records with the nearest ZIP codes
- Srikala Addepalli, M.D.Philadelphia, PA 191071457630915
- Paul BrayPhiladelphia, PA 191071144333097
- Jaime Caro, M.D.Philadelphia, PA 191071295759413
- Scott Dessain, M.D.Philadelphia, PA 191071326061508
- Douglass Drelich, M.D.Philadelphia, PA 191071932394095
- Elizabeth Pulte, MDPhiladelphia, PA 191071417040528
- Sanaa Rizk, MDPhiladelphia, PA 191071437394210
- Jane Alavi, MDPhiladelphia, PA 191041285662387
Common questions
What is Ingrid Follweiler Kohut, DO's NPI number?
Ingrid Follweiler Kohut, DO's National Provider Identifier (NPI) is 1225094212, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ingrid Follweiler Kohut, DO located?
The NPPES record lists a practice address at 230 W Washington SQ, Philadelphia, PA, 19106. Phone: (215) 829-6088. Providers update this record themselves, so call before visiting.
How can I verify Ingrid Follweiler Kohut, DO's license?
NPPES lists Pennsylvania license number OS012318, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ingrid Follweiler Kohut, DO prescribe under Medicare Part D?
In 2024, Ingrid Follweiler Kohut, DO had 908 Medicare Part D claims for 203 beneficiaries; the average among hematology (internal medicine) physician prescribers was 496. Part D covers Medicare prescriptions only.
What is Ingrid Follweiler Kohut, DO's MIPS final score?
The 2023 MIPS final score is 85.5 of 100, reported for the practice group. 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.