Eric Robert Knabel, D.O.
Family Medicine Physician · Bloomington, IN
Eric Robert Knabel, D.O. is a family medicine physician with a practice address in Bloomington, Indiana, and NPI 1730235003, issued on Jan 26, 2007. Check the license (Indiana 02002268A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Eric Robert Knabel
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 02002268A IN
Self-reported in NPPES; status is on the state search - Practice location
- 1520 S Liberty Dr, Bloomington, IN 47403
- Phone
- (812) 676-4500
- Enumerated
- Jan 26, 2007
- Record last updated
- Jan 6, 2022
- Fax
- (812) 676-4501
- Medicaid ID
- 200379890 IN
- Medicare enrollment
- Enrolled (PECOS I20070904000616); accepts Medicare assignment
- Medical or professional school
- Oklahoma State University College Of Osteopathic Medicine, 1999
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,506 in Indiana → Look up another NPI →
Also registered at 1520 S Liberty Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Heather Anderson, NP-CNurse Practitioner1548489834
- James Archer, MDFamily Medicine Physician1669695367
- Paula Bunde, M.D.Urology Physician1548427123
- Michelle Fleener, NPFamily Nurse Practitioner1548088305
- Colin Frank, PHARMDAmbulatory Care Pharmacist1407408933
- Jenna Grile, NPNurse Practitioner1407404866
Verify Eric Robert Knabel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 02002268ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average family medicine physician in 2024
9,530 Medicare Part D claims for 637 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 456 claims were for opioids.
Most prescribed
- Atorvastatin Calcium541 claims
- Amlodipine Besylate398 claims
- Lisinopril340 claims
- Levothyroxine Sodium300 claims
- Losartan Potassium297 claims
- Hydrocodone-Acetaminophen294 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: $16.68
1 payment: food and beverage; the largest payer was Exact Sciences Corporation. 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.
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
- Indiana University Health Southern Indiana Physicians LLCBloomington, IN
- IU Health Medical Group LLCIndianapolis, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric Robert Knabel among 3,506 family medicine physician records in Indiana
Eric Robert Knabel, D.O. is one of 3,506 family medicine physician records with a practice address in Indiana. 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 2007, is newer than 54% of them.
- NPI issued2007 · 54% of these records are older, 40% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1999 · median 2005 among the 2,196 with a school on file
- Record last updated2022 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
55 family medicine physician records list a practice address in Bloomington
They are 55 of the 3,287 NPPES records with a practice address in Bloomington, and 3,506 family medicine physician records in Indiana.
All 3,506 in Indiana → Every provider in Bloomington → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Archer, MDBloomington, IN 474031669695367
- Justin Atkins, M.D.Bloomington, IN 474031932363108
- David Grunow, MDBloomington, IN 474031306812763
- Michael Hamilton, MDBloomington, IN 474031942205737
- Jerry Headdy, MDBloomington, IN 474031689679664
- Erin Leeseberg, DOBloomington, IN 474031528281169
- Mary Mahern, MDBloomington, IN 474031962497933
- Charles McCalla, MDBloomington, IN 474031588751143
Common questions
What is Eric Robert Knabel, D.O.'s NPI number?
Eric Robert Knabel, D.O.'s National Provider Identifier (NPI) is 1730235003, issued on Jan 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Eric Robert Knabel, D.O. located?
The NPPES record lists a practice address at 1520 S Liberty Dr, Bloomington, IN, 47403. Phone: (812) 676-4500. Providers update this record themselves, so call before visiting.
How can I verify Eric Robert Knabel, D.O.'s license?
NPPES lists Indiana license number 02002268A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Eric Robert Knabel, D.O. prescribe under Medicare Part D?
In 2024, Eric Robert Knabel, D.O. had 9,530 Medicare Part D claims for 637 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.