Dr. Alfred Earl McNair Jr., MD
- Medicare services, 2024
- 1,978
- Medicare patients, 2024
- 837
- Part D claims, 2024
- 8,669
- MIPS score, 2024
- 77
- Hospital affiliations
- 5
- Practice address
- 90 Industrial Park Cir, Ocean Springs, MS 39564
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Memorial Surgery Center- Ocean Springs - HOPD
Acute Care Hospital outpatient department · Ocean Springs, Mississippi
Find Dr. McNair's professional email, personal email and mobile number
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Dr. Alfred Earl McNair Jr. is a gastroenterologist in Ocean Springs, Mississippi
Dr. McNair practices at Memorial Surgery Center- Ocean Springs - HOPD in Ocean Springs, Mississippi.
Dr. McNair's NPI, 1700885746, was assigned on July 20, 2005. Dr. McNair graduated from Columbia University College of Physicians and Surgeons in 1975. Dr. McNair holds Mississippi license 08621.
- NPI
- 1700885746NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961419254
- NPI enumeration date
- July 20, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 77
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alfred Earl McNair Jr. practices at Memorial Surgery Center- Ocean Springs - HOPD in Ocean Springs, Mississippi
Dr. McNair's primary practice is Memorial Surgery Center- Ocean Springs - HOPD, at 90 Industrial Park Cir, Ocean Springs, MS 39564.
- Memorial Surgery Center- Ocean Springs - HOPD90 Industrial Park Cir, Ocean Springs, MS 39564
Source: Dmand AI Affiliation Data
Dr. Alfred Earl McNair Jr. is affiliated with 9 sites of care and 4 medical groups
Dr. McNair's primary practice is Memorial Surgery Center- Ocean Springs - HOPD in Ocean Springs, Mississippi. Dr. McNair is also affiliated with Singing River Gulfport. The medical group on file is Memorial Hospital at Gulfport. Dmand AI also links Dr. McNair to 4 more hospitals, 3 group practices and clinics and 3 medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Alfred Earl McNair Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McNair practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Surgery Center- Ocean Springs - HOPD | Available with a free account |
| +8 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alfred Earl McNair Jr. is one of 104 gastroenterologists in Mississippi
Gastroenterology is Dr. McNair's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. McNair is licensed in Mississippi.
Specialties and state licenses
- Gastroenterology, MississippiPrimary
Gastroenterologists near Dr. McNair
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Alfred Earl McNair Jr. billed Medicare for 1,978 services in 2024
CMS data shows 1,978 Medicare services from Dr. McNair across 18 procedure codes in 2024, for 837 Medicare patients. Medicare paid $174,582 for them.
Dr. McNair's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1,3402024: 1,16613%
- Office and hospital visits
- 2023: 6522024: 75115%
- Other services
- 2023: 342024: 353%
- Lab and pathology
- 2023: 2892024: 2691%
Where Dr. McNair's Medicare services took place, 2024
- In an office71936%
- In a facility1,25964%
Dr. McNair compared with the Mississippi median for gastroenterologists, 2024
- Dr. McNair
- Mississippi median
- Medicare services
- 1,978vs 1,15471% above
- Medicare patients
- 837vs 56249% above
- Part D claims
- 8,142vs 1,0048.1 times
Medians across 102 gastroenterologists in Mississippi with Dmand AI profiles that report each measure.
Dr. McNair's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. McNair and other gastroenterologists in Mississippi.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alfred Earl McNair Jr. treated 837 Medicare patients in 2024, average age 73
CMS counts 837 Medicare patients who saw Dr. McNair in 2024. The largest group is 65 to 74, with 428 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. McNair's median patient age at 68, with 61% women.
Dr. McNair's Medicare patients by age, 2024
Dr. McNair's Medicare patients by sex, 2024
- Women55466%
- Men28334%
Chronic conditions among Dr. McNair's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes35%
- Chronic kidney disease31%
- Ischemic heart disease30%
- Mood disorders24%
- Anxiety23%
Share of Medicare patients with each condition. A patient can have several.
Dr. McNair's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alfred Earl McNair Jr. wrote 8,669 Medicare Part D claims in 2024
In 2024, Dr. McNair wrote 8,669 Medicare Part D claims for 1,312 patients. 87% of them were for generic drugs. CMS names the drug for 8,142 of them, across 51 drugs with 11 or more claims each, at $1,634,996 in total drug cost. In 2023, CMS named 5,445 claims across 47 drugs.
Dr. McNair's Part D claims by kind of drug, 2024
- Generic7,539 claims87%
- Brand-name1,118 claims13%
- Other12 claims0%
Dr. McNair's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. McNair's Part D claims, 2024
- Opioids1%118 of 8,669 claims
- Antibiotics3%283 of 8,669 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5,4452024: 8,14250%
Drugs named by CMS: 51 in 2024, 47 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Alfred Earl McNair Jr. scored 77 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 77 out of 100 for Dr. McNair for performance year 2024, reported as part of a group. Dr. McNair accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 380 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. McNair, more than 97% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. McNair's MIPS scores, performance year 2024
- 77of 100Final score
- 47.4of 100Quality
- 98of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. McNair ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 97th percentile380 procedures
- Colonoscopy
- 96th percentile243 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Alfred Earl McNair Jr. received $34,898 in industry payments from 2016 to 2025
CMS Open Payments shows 846 general payments to Dr. McNair from 50 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 48% of the total. Synergy Pharmaceuticals Inc paid the most, $12,033.
General payments to Dr. McNair by program year, 2016 to 2025
General payments to Dr. McNair by kind, 2016 to 2025
- Food and beverage$16,58548%
- Speaker and faculty fees$12,57536%
- Education speaker fees$3,0009%
- Travel and lodging$2,2506%
- Education$4881%
Companies that paid Dr. McNair the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alfred Earl McNair Jr. graduated from Columbia University College of Physicians and Surgeons
Dr. McNair graduated from Columbia University College of Physicians and Surgeons in 1975.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alfred Earl McNair Jr.'s profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Alfred Earl McNair Jr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Alfred Earl McNair Jr.'s NPI number?
Dr. Alfred Earl McNair Jr.'s NPI number is 1700885746. It was assigned on July 20, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Alfred Earl McNair Jr.?
Dr. Alfred Earl McNair Jr. is a gastroenterologist in Ocean Springs, Mississippi. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Alfred Earl McNair Jr. practice?
Dr. McNair practices at 90 Industrial Park Cir, Ocean Springs, MS 39564. Dr. McNair's primary practice is Memorial Surgery Center- Ocean Springs - HOPD in Ocean Springs, Mississippi. Dmand AI also links Dr. McNair to 4 hospitals, 3 group practices and clinics and 3 medical groups.
What is Dr. Alfred Earl McNair Jr.'s medical license number?
Dr. McNair holds Mississippi license 08621.
Which hospitals is Dr. Alfred Earl McNair Jr. affiliated with?
Dr. McNair is affiliated with Singing River Gulfport. Dmand AI links Dr. McNair to 4 more hospitals.
What medical group is Dr. Alfred Earl McNair Jr. part of?
Dr. McNair is linked to Memorial Hospital at Gulfport. Dmand AI links Dr. McNair to 3 more medical groups.
Does Dr. Alfred Earl McNair Jr. accept Medicare?
Yes. CMS data shows Dr. McNair billed Medicare for 1,978 services in 2024, and Dr. McNair accepts Medicare assignment.
What is Dr. Alfred Earl McNair Jr.'s MIPS score?
Dr. McNair's MIPS final score for performance year 2024 is 77 out of 100, reported as part of a group.
How many Medicare patients does Dr. Alfred Earl McNair Jr. see?
CMS counts 837 Medicare patients who saw Dr. McNair in 2024, with an average age of 73.
What services does Dr. Alfred Earl McNair Jr. bill to Medicare?
In 2024, Dr. McNair's most billed Medicare services were office visit, established patient (99214), surgery: digestive system (43239) and surgery: digestive system (45380).
Show 4 more questionsShow fewer questions
Where did Dr. Alfred Earl McNair Jr. go to medical school?
Dr. McNair graduated from Columbia University College of Physicians and Surgeons in 1975.
What drugs does Dr. Alfred Earl McNair Jr. prescribe most?
In 2024 Medicare Part D data, Dr. McNair's most prescribed drugs by claims were Famotidine, Sucralfate and Esomeprazole Magnesium.
Has Dr. Alfred Earl McNair Jr. received payments from drug or device companies?
CMS Open Payments shows $34,898 in general payments to Dr. McNair from 50 companies from 2016 to 2025. The largest total came from Synergy Pharmaceuticals Inc.
How long has Dr. Alfred Earl McNair Jr. been practicing?
Dr. McNair graduated from medical school in 1975, 51 years ago.
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