Dr. Marion C. Berg, MD

  • Fairhope, AL
  • Emergency medicine physician
NPI1639266752PAC ID8729023999
Medicare services, 2024
708
Medicare patients, 2024
454
Part D claims, 2024
224
Hospital affiliations
3
Industry payments
$66
Practice address
750 Morphy Avenue, Fairhope, AL 36532
Practice phone
Call (251) 928-2375
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Thomas Hospital

Hospital · Fairhope, Alabama

See all 6 affiliations

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Dr. Marion C. Berg is an emergency medicine physician in Fairhope, Alabama

Dr. Berg practices at Thomas Hospital in Fairhope, Alabama, part of Infirmary Health.

Dr. Berg's NPI, 1639266752, was assigned on October 9, 2006. Dr. Berg graduated from University of South Alabama College of Medicine in 1989. Dr. Berg holds Tennessee license MD39922.

NPI and contact details
Medicare PAC ID
8729023999
NPI enumeration date
October 9, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(251) 928-2375
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
63
Medical school graduation
1989

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Marion C. Berg practices at Thomas Hospital in Fairhope, Alabama

Dr. Berg's primary practice is Thomas Hospital, at 750 Morphy Avenue, Fairhope, AL 36532 in Baldwin County. The practice phone is (251) 928-2375.

  • Thomas Hospital
    750 Morphy Avenue, Fairhope, AL 36532 · Baldwin CountyPhone(251) 928-2375

Source: Dmand AI Affiliation Data

Dr. Marion C. Berg is affiliated with 3 sites of care and 3 medical groups

Dr. Berg's primary practice is Thomas Hospital in Fairhope, Alabama, part of Infirmary Health. Dr. Berg is also affiliated with Mobile Infirmary. The medical group on file is USA Health Physician Billing. Dmand AI also links Dr. Berg to 1 more hospital and 2 medical groups, each named with a free account.

See all 6 affiliations for Dr. Berg

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Marion C. Berg's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Berg practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Thomas HospitalAvailable with a free account
+2 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Marion C. Berg is one of 673 emergency medicine physicians in Alabama

Emergency medicine is Dr. Berg's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Berg is licensed in Tennessee.

Specialties and state licenses

  • Emergency medicine, TennesseePrimaryLicense MD39922 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Berg

Counts of emergency medicine physicians 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. Marion C. Berg billed Medicare for 708 services in 2024

CMS data shows 708 Medicare services from Dr. Berg across 4 procedure codes in 2024, for 454 Medicare patients. Medicare paid $58,205 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024708
Medicare patients454
Paid by Medicare$58,205
Procedure codes4

Dr. Berg's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4462024: 4511%
Tests and treatments
2023: 2642024: 2573%

Dr. Berg compared with the Alabama median for emergency medicine physicians, 2024

  • Dr. Berg
  • Alabama median
Medicare services
708vs 3292.2 times
Medicare patients
454vs 27168% above
Part D claims
111vs 12410% below

Medians across 662 emergency medicine physicians in Alabama with Dmand AI profiles that report each measure.

Dr. Berg'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.

See all procedures by Dr. Berg

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Berg and other emergency medicine physicians in Alabama.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Marion C. Berg treated 454 Medicare patients in 2024, average age 75

CMS counts 454 Medicare patients who saw Dr. Berg in 2024. The largest group is 75 to 84, with 164 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.95, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Berg's median patient age at 58, with 57% women.

Medicare patients, 2024454
Average age75
Average risk score1.95
Also on Medicaid20%

Dr. Berg's Medicare patients by age, 2024

Dr. Berg's Medicare patients by sex, 2024

  • Women25656%
  • Men19844%

Chronic conditions among Dr. Berg's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis58%
  4. Ischemic heart disease53%
  5. Chronic kidney disease41%
  6. Mood disorders40%
  7. Diabetes39%
  8. Anxiety38%

Share of Medicare patients with each condition. A patient can have several.

Dr. Berg's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 58

Patient panel by sex, all payers

  • Women57%
  • Men42%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Marion C. Berg wrote 224 Medicare Part D claims in 2024

In 2024, Dr. Berg wrote 224 Medicare Part D claims for 160 patients. 95% of them were for generic drugs. CMS names the drug for 111 of them, across 4 drugs with 11 or more claims each, at $675 in total drug cost. In 2023, CMS named 91 claims across 4 drugs.

Part D claims, 2024224
Drugs named by CMS4
Total drug cost$675
Part D patients160

Dr. Berg's Part D claims by kind of drug, 2024

  • Generic212 claims95%
  • Brand-name12 claims5%

Dr. Berg'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. Berg's Part D claims, 2024

  • Opioids29%65 of 224 claims
  • Antibiotics29%66 of 224 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: 912024: 11122%

Drugs named by CMS: 4 in 2024, 4 in 2023.

See all prescribing by Dr. Berg

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

How Dr. Marion C. Berg takes part in Medicare

Dr. Berg accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Marion C. Berg received $66 in industry payments from 2023 to 2024

CMS Open Payments shows 4 general payments to Dr. Berg from 2 drug and device companies from 2023 to 2024. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $52.

General payments to Dr. Berg by program year, 2023 to 2024

Companies that paid Dr. Berg the most, 2023 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Berg

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Marion C. Berg graduated from University of South Alabama College of Medicine

Dr. Berg graduated from University of South Alabama College of Medicine in 1989.

  1. Medical schoolUniversity of South Alabama College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Marion C. Berg's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Marion C. Berg

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. Marion C. Berg's NPI number?

Dr. Marion C. Berg's NPI number is 1639266752. It was assigned on October 9, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Marion C. Berg?

Dr. Marion C. Berg is an emergency medicine physician in Fairhope, Alabama. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Marion C. Berg practice?

Dr. Berg practices at 750 Morphy Avenue, Fairhope, AL 36532. Dr. Berg's primary practice is Thomas Hospital in Fairhope, Alabama, part of Infirmary Health. Dmand AI also links Dr. Berg to 1 hospital and 2 medical groups.

What is Dr. Marion C. Berg's office phone number?

The practice phone on file for Dr. Berg is (251) 928-2375.

What is Dr. Marion C. Berg's medical license number?

Dr. Berg holds Tennessee license MD39922.

Which hospitals is Dr. Marion C. Berg affiliated with?

Dr. Berg practices at Thomas Hospital in Fairhope, Alabama. Dr. Berg is also affiliated with Mobile Infirmary. Dmand AI links Dr. Berg to 1 more hospital.

What medical group is Dr. Marion C. Berg part of?

Dr. Berg is linked to USA Health Physician Billing. Dmand AI links Dr. Berg to 2 more medical groups.

Does Dr. Marion C. Berg accept Medicare?

Yes. CMS data shows Dr. Berg billed Medicare for 708 services in 2024, and Dr. Berg accepts Medicare assignment.

How many Medicare patients does Dr. Marion C. Berg see?

CMS counts 454 Medicare patients who saw Dr. Berg in 2024, with an average age of 75.

What services does Dr. Marion C. Berg bill to Medicare?

In 2024, Dr. Berg's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).

Show 4 more questionsShow fewer questions

Where did Dr. Marion C. Berg go to medical school?

Dr. Berg graduated from University of South Alabama College of Medicine in 1989.

What drugs does Dr. Marion C. Berg prescribe most?

In 2024 Medicare Part D data, Dr. Berg's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Amoxicillin-Clavulanate Potass and Prednisone.

Has Dr. Marion C. Berg received payments from drug or device companies?

CMS Open Payments shows $66 in general payments to Dr. Berg from 2 companies from 2023 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Marion C. Berg been practicing?

Dr. Berg graduated from medical school in 1989, 37 years ago.

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