Dr. Michael David Flam, DO

  • Fishersville, VA
  • General surgeon
NPI1396729679PAC ID9436180601
Medicare services, 2024
270
Medicare patients, 2024
236
Part D claims, 2024
90
Hospital affiliations
1
Industry payments
$1,829
Practice address
78 Medical Center Drive, Fishersville, VA 22939
Practice phone
Call (540) 332-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Augusta Health

Hospital · Fishersville, Virginia

See all 3 affiliations

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Dr. Michael David Flam is a general surgeon in Fishersville, Virginia

Dr. Flam practices at Augusta Health in Fishersville, Virginia, part of Augusta Health Care.

Dr. Flam's NPI, 1396729679, was assigned on December 1, 2005. Dr. Flam graduated from Arizona College of Osteopathic Medicine Mid Western University in 2000. Dr. Flam holds Virginia license 0102204814.

NPI and contact details
Medicare PAC ID
9436180601
NPI enumeration date
December 1, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(540) 332-4000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
52
Medical school graduation
2000

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

Dr. Michael David Flam practices at Augusta Health in Fishersville, Virginia

Dr. Flam's primary practice is Augusta Health, at 78 Medical Center Drive, Fishersville, VA 22939 in Augusta County. The practice phone is (540) 332-4000.

  • Augusta Health
    78 Medical Center Drive, Fishersville, VA 22939 · Augusta CountyPhone(540) 332-4000

Source: Dmand AI Affiliation Data

Dr. Michael David Flam is affiliated with 2 sites of care and 1 medical group

Dr. Flam's primary practice is Augusta Health in Fishersville, Virginia, part of Augusta Health Care. The medical group on file is Augusta Health. Dmand AI also links Dr. Flam to 1 more group practice or clinic, named with a free account.

See all 3 affiliations for Dr. Flam

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

Dmand AI tracks the EHR system at Dr. Michael David Flam's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Flam practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Augusta HealthAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Michael David Flam is one of 739 general surgeons in Virginia

Surgery is Dr. Flam's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Flam's licenses on file in 2 states: Virginia and Arizona.

Specialties and state licenses

  • Surgery, VirginiaPrimaryLicense 0102204814 · taxonomy 208600000X
  • Arizona licenseLicense 4243

General surgeons near Dr. Flam

Counts of general surgeons 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. Michael David Flam billed Medicare for 270 services in 2024

CMS data shows 270 Medicare services from Dr. Flam across 11 procedure codes in 2024, for 236 Medicare patients. Medicare paid $41,400 for them.

Medicare services, 2024270
Medicare patients236
Paid by Medicare$41,400
Procedure codes11

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

  • 2023
  • 2024
Office and hospital visits
2023: 1892024: 1729%
Surgery
2023: 402024: 7588%
Other services
2023: 02024: 23

Where Dr. Flam's Medicare services took place, 2024

  • In an office15557%
  • In a facility11543%

Dr. Flam compared with the Virginia median for general surgeons, 2024

  • Dr. Flam
  • Virginia median
Medicare services
270vs 19042% above
Medicare patients
236vs 14464% above
Part D claims
43vs 3426% above

Medians across 667 general surgeons in Virginia with Dmand AI profiles that report each measure.

Dr. Flam'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. Flam

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

Dr. Michael David Flam treated 236 Medicare patients in 2024, average age 74

CMS counts 236 Medicare patients who saw Dr. Flam in 2024. The largest group is 65 to 74, with 121 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Flam's median patient age at 66, with 40% women.

Medicare patients, 2024236
Average age74
Average risk score1.16
Also on Medicaid6%

Dr. Flam's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Flam's Medicare patients by sex, 2024

  • Women11247%
  • Men12453%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis44%
  4. Diabetes29%
  5. Chronic kidney disease25%
  6. Ischemic heart disease25%
  7. Mood disorders19%
  8. Anxiety17%

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

Dr. Flam's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women40%
  • Men60%

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

Dr. Michael David Flam wrote 90 Medicare Part D claims in 2024

In 2024, Dr. Flam wrote 90 Medicare Part D claims for 74 patients. 99% of them were for generic drugs. CMS names the drug for 43 of them, across 1 drug with 11 or more claims each, at $186 in total drug cost. In 2023, CMS named 39 claims across 1 drug.

Part D claims, 202490
Drugs named by CMS1
Total drug cost$186
Part D patients74

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

  • Generic89 claims99%
  • Brand-name and other1 claims1%

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

  • Opioids66%59 of 90 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: 392024: 4310%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Flam

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. Michael David Flam ranks in the 83rd percentile for hernia repair (minimally invasive) in Medicare

Dr. Flam accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Flam as offering telehealth. CMS counts 16 procedures of hernia repair (minimally invasive) by Dr. Flam, more than 83% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Flam ranks in Medicare procedure volume

Colonoscopy
60th percentile42 procedures
Hernia repair (minimally invasive)
83rd percentile16 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Prostate resection: 1 to 10 procedures (CMS shows small counts as a range)

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Michael David Flam received $1,829 in industry payments from 2016 to 2025

CMS Open Payments shows 46 general payments to Dr. Flam from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 64% of the total. Davol Inc. paid the most, $746.

General payments to Dr. Flam by program year, 2016 to 2025

General payments to Dr. Flam by kind, 2016 to 2025

$1.8Kin total
  • Food and beverage$1,17364%
  • Travel and lodging$64035%
  • Education$161%

Companies that paid Dr. Flam the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Flam

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

Dr. Michael David Flam graduated from Arizona College of Osteopathic Medicine Mid Western University

Dr. Flam graduated from Arizona College of Osteopathic Medicine Mid Western University in 2000.

  1. Medical schoolArizona College of Osteopathic Medicine Mid Western University

Source: Dmand AI Professional Profile Data

Sources for Dr. Michael David Flam'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)Doctors and Clinicians Utilization Data (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. Michael David Flam

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. Michael David Flam's NPI number?

Dr. Michael David Flam's NPI number is 1396729679. It was assigned on December 1, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael David Flam?

Dr. Michael David Flam is a general surgeon in Fishersville, Virginia. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Michael David Flam practice?

Dr. Flam practices at 78 Medical Center Drive, Fishersville, VA 22939. Dr. Flam's primary practice is Augusta Health in Fishersville, Virginia, part of Augusta Health Care. Dmand AI also links Dr. Flam to 1 group practice or clinic.

What is Dr. Michael David Flam's office phone number?

The practice phone on file for Dr. Flam is (540) 332-4000.

What is Dr. Michael David Flam's medical license number?

Dr. Flam holds Virginia license 0102204814, one of the licenses on file in 2 states.

Which states has Dr. Michael David Flam been licensed in?

Dmand AI has state licenses on file for Dr. Flam in Virginia and Arizona.

Which hospitals is Dr. Michael David Flam affiliated with?

Dr. Flam practices at Augusta Health in Fishersville, Virginia.

What medical group is Dr. Michael David Flam part of?

Dr. Flam is linked to Augusta Health.

Does Dr. Michael David Flam accept Medicare?

Yes. CMS data shows Dr. Flam billed Medicare for 270 services in 2024, and Dr. Flam accepts Medicare assignment.

Does Dr. Michael David Flam offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Flam as offering telehealth services.

Show 6 more questionsShow fewer questions

How many Medicare patients does Dr. Michael David Flam see?

CMS counts 236 Medicare patients who saw Dr. Flam in 2024, with an average age of 74.

What services does Dr. Michael David Flam bill to Medicare?

In 2024, Dr. Flam's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and surgery: digestive system (45380).

Where did Dr. Michael David Flam go to medical school?

Dr. Flam graduated from Arizona College of Osteopathic Medicine Mid Western University in 2000.

What drugs does Dr. Michael David Flam prescribe most?

In 2024 Medicare Part D data, Dr. Flam's most prescribed drugs by claims were Hydrocodone-Acetaminophen.

Has Dr. Michael David Flam received payments from drug or device companies?

CMS Open Payments shows $1,829 in general payments to Dr. Flam from 14 companies from 2016 to 2025. The largest total came from Davol Inc.

How long has Dr. Michael David Flam been practicing?

Dr. Flam graduated from medical school in 2000, 26 years ago.

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