Clifford N. Grossman, MD
Diagnostic Radiology Physician · Conyers, GA
Clifford N. Grossman, MD is a diagnostic radiology physician with a practice address in Conyers, Georgia, and NPI 1033191093, issued on Nov 16, 2005. Check the license (Georgia 51576, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Clifford N. Grossman
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 51576 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1412 Milstead Ave NE, Conyers, GA 30012
- Phone
- (770) 918-3000
- Enumerated
- Nov 16, 2005
- Record last updated
- Jan 9, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 000951189D GA
- Medicare enrollment
- Enrolled (PECOS I20050628000492); accepts Medicare assignment
- Medical or professional school
- Emory University School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,065 in Georgia → Look up another NPI →
Also registered at 1412 Milstead Ave NE
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Verify Clifford N. Grossman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 51576Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 88.5 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: $32.32
2 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. The 8,048 providers of this specialty with any payment received $2,488.38 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
- Summit Imaging Services LLCCochran, GA
- Summit Radiology Services P CCartersville, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Clifford N. Grossman among 1,065 diagnostic radiology physician records in Georgia
Clifford N. Grossman, MD is one of 1,065 diagnostic radiology physician records with a practice address in Georgia. 75% 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, 83% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1993 · median 2004 among the 742 with a school on file
- Record last updated2019 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Georgia
There are 1,065 diagnostic radiology physician records in Georgia.
All 1,065 in Georgia → Every provider in Conyers → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Kristin Lewis, MDConyers, GA 300121881676245
- Michelle Ross, M.D.Conyers, GA 300121124006309
- Richard Stiles, M.D.Conyers, GA 300121700864972
- Mark Bernardy, MDConyers, GA 300131861478588
- David Isaacs, DOCovington, GA 300141295938959
- Kimberly Luft, M.D.Covington, GA 300141386960243
- Nicole Simpson, M.D.Covington, GA 300141891717666
- Stephanie Heinlen, M.D.Alpharetta, GA 300091588601371
Common questions
What is Clifford N. Grossman, MD's NPI number?
Clifford N. Grossman, MD's National Provider Identifier (NPI) is 1033191093, issued on Nov 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Clifford N. Grossman, MD located?
The NPPES record lists a practice address at 1412 Milstead Ave NE, Conyers, GA, 30012. Phone: (770) 918-3000. Providers update this record themselves, so call before visiting.
How can I verify Clifford N. Grossman, MD's license?
NPPES lists Georgia license number 51576, 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.
What is Clifford N. Grossman, MD's MIPS final score?
The 2023 MIPS final score is 88.5 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.