Robert Lang, MD
Pediatrics Physician · Grand Rapids, MI
Robert Lang, MD is a pediatrics physician with a practice address in Grand Rapids, Michigan, and NPI 1871597377, issued on Jun 13, 2005. Check the license on the Michigan Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Robert Lang
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- Practice location
- 1000 E Paris Ave SE Ste 100, Grand Rapids, MI 49546
- Phone
- (616) 459-3158
- Enumerated
- Jun 13, 2005
- Entity
- Type 1 · individual
Also registered at 1000 E Paris Ave SE Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Brouwer, DOFamily Medicine Physician1295788552
- Sharyn Doden, DOFamily Medicine Physician1063154748
- Daniel Drumm, M.D.Internal Medicine Physician1003991324
- Megan Madole, NPNurse Practitioner1639609407
- Daniel MerckFamily Medicine Physician1164080669
- Andrew Vollmar, M.D.Family Medicine Physician1386061604
Verify Robert Lang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of MedicineCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
8.6 times the Medicare Part D claims of the average pediatrics physician in 2024
7,041 Medicare Part D claims for 562 beneficiaries, against an average of 818 among the 8,211 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 315 claims were for opioids.
Most prescribed
- Atorvastatin Calcium393 claims
- Amlodipine Besylate281 claims
- Lisinopril268 claims
- Levothyroxine Sodium246 claims
- Omeprazole241 claims
- Hydrocodone-Acetaminophen214 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 Medicare quality score for 2023: 100 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
3 hospital and facility affiliations
- Center For Physical Rehabilitation And Therapy LPGrand Rapids, MI
- Center For Physical Rehabilitation IncGrand Rapids, MI
- Grand Valley Medical Specialists PLCGrand Rapids, MI
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
295 pediatrics physician records list a Grand Rapids practice address
They are 295 of the 18,005 NPPES records with a Grand Rapids practice address, and 2,518 pediatrics physician records in Michigan.
All 295 in Grand Rapids → All 2,518 in Michigan → Every provider in Grand Rapids →
Other pediatrics physician records in Michigan
- Amal Abd AllahLansing, MI1841960812
- Abdalla Abdalla-Ali, MDLansing, MI1134101074
- Tassneem Abdel Karim, MDLansing, MI1477971703
- Ibrahim Abdulhamid, MDDetroit, MI1659314326
- Lukman Abdurrahim, MDGrand Rapids, MI1467905091
- Samuel Abebe, MDYpsilanti, MI1003256421
- Yusra Abidi, M.D.Troy, MI1740695048
- Patricia Abinoja, M.D.Oak Park, MI1023108792
- Carol Abiragi, M.D.New Baltimore, MI1801902184
- Roger Abiragi, M.D.New Baltimore, MI1841306180
Common questions
What is Robert Lang, MD's NPI number?
Robert Lang, MD's National Provider Identifier (NPI) is 1871597377, issued on Jun 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert Lang, MD located?
The NPPES record lists a practice address at 1000 E Paris Ave SE Ste 100, Grand Rapids, MI, 49546. Phone: (616) 459-3158. Providers update this record themselves, so call before visiting.
How can I verify Robert Lang, MD's license?
Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert Lang, MD prescribe under Medicare Part D?
In 2024, Robert Lang, MD had 7,041 Medicare Part D claims for 562 beneficiaries; the average among pediatrics physician prescribers was 818. Part D covers Medicare prescriptions only.
What is Robert Lang, MD's Medicare quality score?
The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.