Dr. Peter M. Dashko, DO

  • Concord, MA
  • Family medicine physician
NPI1982879581
Part D claims, 2024
74
Hospital affiliations
1
Medical group
1
State license
1
Year NPI issued
2008
Practice address
133 Old Road To 9 Acre Corner, West Concord, MA 01742
Practice phone
Call (978) 369-1400
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Emerson Hospital

Hospital · West Concord, Massachusetts

See all 4 affiliations

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Dr. Peter M. Dashko is a family medicine physician in Concord, Massachusetts

Dr. Dashko practices at Emerson Hospital in West Concord, Massachusetts, part of Emerson Health System.

Dr. Dashko's NPI, 1982879581, was assigned on April 24, 2008. Dr. Dashko graduated from Ohio University, College of Osteopathic Medicine in 1983. Dr. Dashko holds Florida license OS8677.

NPI and contact details
NPI enumeration date
April 24, 2008
NPI status
Active
Practice phone
(978) 369-1400
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
69
Medical school graduation
1983

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Peter M. Dashko practices at Emerson Hospital in West Concord, Massachusetts

Dr. Dashko's primary practice is Emerson Hospital, at 133 Old Road To 9 Acre Corner, West Concord, MA 01742 in Middlesex County. The practice phone is (978) 369-1400.

  • Emerson Hospital
    133 Old Road To 9 Acre Corner, West Concord, MA 01742 · Middlesex CountyPhone(978) 369-1400

Source: Dmand AI Affiliation Data

Dr. Peter M. Dashko is affiliated with 3 sites of care and 1 medical group

Dr. Dashko's primary practice is Emerson Hospital in West Concord, Massachusetts, part of Emerson Health System. Dmand AI also links Dr. Dashko to 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group, each named with a free account.

See all 4 affiliations for Dr. Dashko

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

Dmand AI tracks the EHR system at Dr. Peter M. Dashko's practice

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

EHR by site
SiteEHR vendor and product
Emerson HospitalAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Peter M. Dashko is one of 2,036 family medicine physicians in Massachusetts

Family medicine is Dr. Dashko's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Dashko is licensed in Florida.

Specialties and state licenses

  • Family medicine, FloridaPrimaryLicense OS8677 · taxonomy 207Q00000X

Family medicine physicians near Dr. Dashko

Counts of family 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. Peter M. Dashko's patients have a median age of 47

Across all payers, Dmand AI patient panel data puts Dr. Dashko's median patient age at 47, with 24% women.

Dr. Dashko's patients across all payers

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

Patient panel by age, all payers

Median age 47

Patient panel by sex, all payers

  • Women24%
  • Men75%

Source: Dmand AI Patient Panel Data

Dr. Peter M. Dashko wrote 74 Medicare Part D claims in 2024

In 2024, Dr. Dashko wrote 74 Medicare Part D claims for 25 patients. 99% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $86 in total drug cost.

Part D claims, 202474
Drugs named by CMS1
Total drug cost$86
Part D patients25

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

  • Generic73 claims99%
  • Brand-name and other1 claims1%

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

  • Antibiotics16%12 of 74 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Dr. Dashko

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

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Dr. Peter M. Dashko graduated from Ohio University, College of Osteopathic Medicine

Dr. Dashko graduated from Ohio University, College of Osteopathic Medicine in 1983.

  1. Medical schoolOhio University, College of Osteopathic Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Peter M. Dashko'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 patients and the all-payer patient panelDmand AI Patient Panel Data
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)
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. Peter M. Dashko

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. Peter M. Dashko's NPI number?

Dr. Peter M. Dashko's NPI number is 1982879581. It was assigned on April 24, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Peter M. Dashko?

Dr. Peter M. Dashko is a family medicine physician in Concord, Massachusetts. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).

Where does Dr. Peter M. Dashko practice?

Dr. Dashko practices at 133 Old Road To 9 Acre Corner, West Concord, MA 01742. Dr. Dashko's primary practice is Emerson Hospital in West Concord, Massachusetts, part of Emerson Health System. Dmand AI also links Dr. Dashko to 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group.

What is Dr. Peter M. Dashko's office phone number?

The practice phone on file for Dr. Dashko is (978) 369-1400.

What is Dr. Peter M. Dashko's medical license number?

Dr. Dashko holds Florida license OS8677.

Which hospitals is Dr. Peter M. Dashko affiliated with?

Dr. Dashko practices at Emerson Hospital in West Concord, Massachusetts.

Where did Dr. Peter M. Dashko go to medical school?

Dr. Dashko graduated from Ohio University, College of Osteopathic Medicine in 1983.

What drugs does Dr. Peter M. Dashko prescribe most?

In 2024 Medicare Part D data, Dr. Dashko's most prescribed drugs by claims were Ciprofloxacin HCl.

How long has Dr. Peter M. Dashko been practicing?

Dr. Dashko graduated from medical school in 1983, 43 years ago.

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