Vicki L. Chamberlain, MD
Obstetrics Physician · Arlington Hts, IL
Vicki L. Chamberlain, MD is an obstetrics physician with a practice address in Arlington Hts, Illinois, and NPI 1538155650, issued on Sep 23, 2005. Check the license (Illinois 036082517, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Vicki L. Chamberlain
- Credential
- MD
- Primary taxonomy
- Obstetrics Physician 207VX0000X
- License number
- 036082517 IL
Self-reported in NPPES; status is on the state search - Practice location
- 675 W Central RD, Arlington Hts, IL 60005
- Phone
- (847) 392-9191
- Enumerated
- Sep 23, 2005
- Record last updated
- Feb 19, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (847) 392-9811
- Medicaid ID
- 036082517 IL
- Medicare enrollment
- Enrolled (PECOS I20101011001023); may accept Medicare assignment
- Medical or professional school
- University College Of Medicine, 1987
- Entity
- Type 1 · individual
8 nearest obstetrics physician records → All 54 in Illinois → Look up another NPI →
Also registered at 675 W Central RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jane Oh, MDObstetrics Physician1396731337
Verify Vicki L. Chamberlain in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036082517Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average obstetrics physician in 2024
173 Medicare Part D claims for 63 beneficiaries, against an average of 218 among the 863 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Estradiol33 claims
- Raloxifene Hcl24 claims
- Medroxyprogesterone Acetate13 claims
- Levothyroxine Sodium11 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: $649.51
31 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 679 providers of this specialty with any payment received $826.19 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
- Northwest Community Women Services LLCArlington Heights, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Vicki L. Chamberlain among 54 obstetrics physician records in Illinois
Vicki L. Chamberlain, MD is one of 54 obstetrics physician records with a practice address in Illinois. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1987 · median 2005 among the 35 with a school on file
- Record last updated2008 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
3 obstetrics physician records list a practice address in Arlington Hts
They are 3 of the 148 NPPES records with a practice address in Arlington Hts, and 54 obstetrics physician records in Illinois.
All 54 in Illinois → Every provider in Arlington Hts → Obstetrics Physician nationwide →
The 8 obstetrics physician records with the nearest ZIP codes
- Nicole Lomotan, MDArlington Heights, IL 600051093203036
- Lorraine Novas, MDArlington Hts, IL 600051669468781
- Jane Oh, MDArlington Hts, IL 600051396731337
- Jill Placek, MDArlington Heights, IL 600051831477843
- Anjali Sawant, MDLake Forest, IL 600451841478047
- Maureen Tart, M.D.Lake Forest, IL 600451770691321
- Colleen Murphy, MDNorth Chicago, IL 600641275535502
- John Bush, M.D.Park Ridge, IL 600681710120779
Common questions
What is Vicki L. Chamberlain, MD's NPI number?
Vicki L. Chamberlain, MD's National Provider Identifier (NPI) is 1538155650, issued on Sep 23, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Vicki L. Chamberlain, MD located?
The NPPES record lists a practice address at 675 W Central RD, Arlington Hts, IL, 60005. Phone: (847) 392-9191. Providers update this record themselves, so call before visiting.
How can I verify Vicki L. Chamberlain, MD's license?
NPPES lists Illinois license number 036082517, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Vicki L. Chamberlain, MD prescribe under Medicare Part D?
In 2024, Vicki L. Chamberlain, MD had 173 Medicare Part D claims for 63 beneficiaries; the average among obstetrics physician prescribers was 218. 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.