Dr. David Montgomery, DO
- Medicare services, 2024
- 2,639
- Medicare patients, 2024
- 667
- Part D claims, 2024
- 57,458
- MIPS score, 2024
- 36
- Hospital affiliations
- 5
- Practice address
- 401 Matthew Street, Marietta, OH 45750
- Practice phone
- Call (740) 374-1400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. David Montgomery is an internist in Marietta, Ohio
Dr. Montgomery practices at Marietta Memorial Hospital in Marietta, Ohio, part of Memorial Health System.
Dr. Montgomery's NPI, 1992773501, was assigned on March 9, 2006. Dr. Montgomery graduated from West Virginia School of Osteopathic Medicine in 1997. Dr. Montgomery holds Ohio license 34007570.
- NPI
- 1992773501NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779672605
- NPI enumeration date
- March 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (740) 374-1400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Montgomery practices at Marietta Memorial Hospital in Marietta, Ohio
Dr. Montgomery's primary practice is Marietta Memorial Hospital, at 401 Matthew Street, Marietta, OH 45750 in Washington County. The practice phone is (740) 374-1400.
- Marietta Memorial Hospital401 Matthew Street, Marietta, OH 45750 · Washington CountyPhone(740) 374-1400
Source: Dmand AI Affiliation Data
Dr. David Montgomery is affiliated with 14 sites of care and 4 medical groups
Dr. Montgomery's primary practice is Marietta Memorial Hospital in Marietta, Ohio, part of Memorial Health System. Dr. Montgomery is also affiliated with Camden Clark Medical Center. The medical group on file is Marietta Memorial Hospital. Dmand AI also links Dr. Montgomery to 3 more hospitals, 5 skilled nursing facilities, 3 medical groups, 2 hospices, 1 group practice or clinic and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Montgomery's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Montgomery practices, 14 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Marietta Memorial Hospital | Available with a free account |
| +13 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Memorial Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Montgomery is one of 4,708 internists in Ohio
Internal medicine is Dr. Montgomery's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Montgomery is licensed in Ohio.
Specialties and state licenses
- Internal medicine, OhioPrimary
Internists near Dr. Montgomery
Counts of internists 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. David Montgomery billed Medicare for 2,639 services in 2024
CMS data shows 2,639 Medicare services from Dr. Montgomery across 7 procedure codes in 2024, for 667 Medicare patients. Medicare paid $180,415 for them.
Dr. Montgomery's Medicare services by type, 2024
- Office and hospital visits2,613
- Other services26
Where Dr. Montgomery's Medicare services took place, 2024
- In an office1,32150%
- In a facility1,31850%
Dr. Montgomery compared with the Ohio median for internists, 2024
- Dr. Montgomery
- Ohio median
- Medicare services
- 2,639vs 4875.4 times
- Medicare patients
- 667vs 1923.5 times
- Part D claims
- 56,584vs 294192.5 times
Medians across 4,703 internists in Ohio with Dmand AI profiles that report each measure.
Dr. Montgomery'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Montgomery treated 667 Medicare patients in 2024, average age 79
CMS counts 667 Medicare patients who saw Dr. Montgomery in 2024. The largest group is 75 to 84, with 238 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 50% are also on Medicaid. Their average risk score is 2.65, 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. Montgomery's median patient age at 78, with 60% women.
Dr. Montgomery's Medicare patients by age, 2024
Dr. Montgomery's Medicare patients by sex, 2024
- Women43766%
- Men23034%
Chronic conditions among Dr. Montgomery's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Mood disorders63%
- Depression62%
- Anxiety59%
- Diabetes52%
- Alzheimer's and dementia50%
Share of Medicare patients with each condition. A patient can have several.
Dr. Montgomery's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women60%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Montgomery wrote 57,458 Medicare Part D claims in 2024
In 2024, Dr. Montgomery wrote 57,458 Medicare Part D claims for 907 patients. 86% of them were for generic drugs. CMS names the drug for 56,584 of them, across 316 drugs with 11 or more claims each, at $2,497,507 in total drug cost.
Dr. Montgomery's Part D claims by kind of drug, 2024
- Generic49,543 claims86%
- Brand-name7,836 claims14%
- Other79 claims0%
Dr. Montgomery'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. Montgomery's Part D claims, 2024
- Opioids3%1,731 of 57,458 claims
- Antibiotics2%1,004 of 57,458 claims
- Antipsychotics, patients 65 and over2%1,081 of 57,458 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. David Montgomery scored 36 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 36 out of 100 for Dr. Montgomery for performance year 2024, reported individually. Dr. Montgomery accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Montgomery's MIPS scores, performance year 2024
- 36of 100Final score
- 0of 100Quality
- 0of 100Promoting Interoperability
- 40of 100Improvement Activities
- 36of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. David Montgomery received $192 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Montgomery from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Cleerly, Inc. paid the most, $192.
Companies that paid Dr. Montgomery the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Montgomery graduated from West Virginia School of Osteopathic Medicine
Dr. Montgomery graduated from West Virginia School of Osteopathic Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Montgomery'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 DataDmand AI Org Hierarchy 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) |
| 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. David Montgomery
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. David Montgomery's NPI number?
Dr. David Montgomery's NPI number is 1992773501. It was assigned on March 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Montgomery?
Dr. David Montgomery is an internist in Marietta, Ohio. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. David Montgomery practice?
Dr. Montgomery practices at 401 Matthew Street, Marietta, OH 45750. Dr. Montgomery's primary practice is Marietta Memorial Hospital in Marietta, Ohio, part of Memorial Health System. Dmand AI also links Dr. Montgomery to 3 hospitals, 5 skilled nursing facilities, 3 medical groups, 2 hospices, 1 group practice or clinic and 1 home health agency.
What is Dr. David Montgomery's office phone number?
The practice phone on file for Dr. Montgomery is (740) 374-1400.
What is Dr. David Montgomery's medical license number?
Dr. Montgomery holds Ohio license 34007570.
Which hospitals is Dr. David Montgomery affiliated with?
Dr. Montgomery practices at Marietta Memorial Hospital in Marietta, Ohio. Dr. Montgomery is also affiliated with Camden Clark Medical Center. Dmand AI links Dr. Montgomery to 3 more hospitals.
What medical group is Dr. David Montgomery part of?
Dr. Montgomery is linked to Marietta Memorial Hospital. Dmand AI links Dr. Montgomery to 3 more medical groups.
Does Dr. David Montgomery accept Medicare?
Yes. CMS data shows Dr. Montgomery billed Medicare for 2,639 services in 2024, and Dr. Montgomery accepts Medicare assignment.
What is Dr. David Montgomery's MIPS score?
Dr. Montgomery's MIPS final score for performance year 2024 is 36 out of 100, reported individually.
How many Medicare patients does Dr. David Montgomery see?
CMS counts 667 Medicare patients who saw Dr. Montgomery in 2024, with an average age of 79.
Show 5 more questionsShow fewer questions
What services does Dr. David Montgomery bill to Medicare?
In 2024, Dr. Montgomery's most billed Medicare services were nursing facility care (99308), nursing facility care (99309) and nursing facility care (99305).
Where did Dr. David Montgomery go to medical school?
Dr. Montgomery graduated from West Virginia School of Osteopathic Medicine in 1997.
What drugs does Dr. David Montgomery prescribe most?
In 2024 Medicare Part D data, Dr. Montgomery's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Sertraline HCl.
Has Dr. David Montgomery received payments from drug or device companies?
CMS Open Payments shows $192 in general payments to Dr. Montgomery from 1 company from 2025 to 2025. The largest total came from Cleerly, Inc.
How long has Dr. David Montgomery been practicing?
Dr. Montgomery graduated from medical school in 1997, 29 years ago.
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