Clarence Lyn Crooms, M.D.
Orthopaedic Surgery Physician · Marietta, GA
Clarence Lyn Crooms, M.D. is an orthopaedic surgery physician with a practice address in Marietta, Georgia, and NPI 1205839925, issued on May 27, 2005. Check the license (Georgia 011312, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Clarence Lyn Crooms
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- 011312 GA
Self-reported in NPPES; status is on the state search - Practice location
- 3823 Roswell RD, Marietta, GA 30062
- Phone
- (770) 579-8558
- Enumerated
- May 27, 2005
- Record last updated
- Dec 5, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (770) 973-1934
- Medicare enrollment
- Enrolled (PECOS I20050119000615); accepts Medicare assignment
- Medical or professional school
- Medical College Of Georgia School Of Medicine, 1966
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 753 in Georgia → Look up another NPI →
Also registered at 3823 Roswell RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Ainsworth, LMSWSocial Worker1245073394
- Laurie Cavallaro, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1184986887
- Richard Erickson, DDSDentist1982855094
- William Hansmann, D.D.S.General Practice Dentistry1134347222
Verify Clarence Lyn Crooms in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 011312Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
87 Medicare Part D claims for 27 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 19 claims were for opioids.
Most prescribed
- Meloxicam28 claims
- Diclofenac Sodium19 claims
- Tramadol Hcl14 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 MIPS final score for 2023 (Medicare payment program): 92.9 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).
Bills Medicare through one group practice
- Pinnacle Orthopaedics And Sports Medicine Specialists LLCMarietta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Clarence Lyn Crooms among 753 orthopaedic surgery physician records in Georgia
Clarence Lyn Crooms, M.D. is one of 753 orthopaedic surgery physician records with a practice address in Georgia. 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, 81% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1966 · median 2005 among the 500 with a school on file
- Record last updated2013 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Georgia
There are 753 orthopaedic surgery physician records in Georgia.
All 753 in Georgia → Every provider in Marietta → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Steven Blackwood, MDMarietta, GA 300601598031437
- Jennifer Bruggers, MDMarietta, GA 300601992965990
- Richard Burris, MDMarietta, GA 300601548420359
- Ryan Chen, M.D.Marietta, GA 300601427109313
- Richard Cohen, M.D.Marietta, GA 300601124014568
- Michael Garner, MDMarietta, GA 300601023711173
- Bennett Grimm, MDMarietta, GA 300601891877742
- Steven Kane, M.D.Marietta, GA 300601831147123
Common questions
What is Clarence Lyn Crooms, M.D.'s NPI number?
Clarence Lyn Crooms, M.D.'s National Provider Identifier (NPI) is 1205839925, issued on May 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Clarence Lyn Crooms, M.D. located?
The NPPES record lists a practice address at 3823 Roswell RD, Marietta, GA, 30062. Phone: (770) 579-8558. Providers update this record themselves, so call before visiting.
How can I verify Clarence Lyn Crooms, M.D.'s license?
NPPES lists Georgia license number 011312, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Clarence Lyn Crooms, M.D. prescribe under Medicare Part D?
In 2024, Clarence Lyn Crooms, M.D. had 87 Medicare Part D claims for 27 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is Clarence Lyn Crooms, M.D.'s MIPS final score?
The 2023 MIPS final score is 92.9 of 100. 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.