Dr. Mark Conway, MD

  • Nashua, NH
  • OB-GYN
NPI1538145040PAC ID3870562606
Medicare services, 2024
172
Medicare patients, 2024
150
Part D claims, 2024
201
Hospital affiliations
2
Industry payments
$135
Practice address
172 Kinsley St, Nashua, NH 03060
Practice phone
Call (603) 882-3000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

St. Joseph Hospital

Hospital · Nashua, New Hampshire

See all 5 affiliations

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Dr. Mark Conway is an OB-GYN in Nashua, New Hampshire

Dr. Conway practices at St. Joseph Hospital in Nashua, New Hampshire, part of Covenant Health.

Dr. Conway's NPI, 1538145040, was assigned on December 16, 2005. Dr. Conway graduated from New York Medical College in 1989. Dr. Conway holds New Hampshire license 8988.

NPI and contact details
Medicare PAC ID
3870562606
NPI enumeration date
December 16, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(603) 882-3000
Professional email
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Personal email
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Mobile number
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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. Mark Conway practices at St. Joseph Hospital in Nashua, New Hampshire

Dr. Conway's primary practice is St. Joseph Hospital, at 172 Kinsley St, Nashua, NH 03060 in Hillsborough County. The practice phone is (603) 882-3000.

  • St. Joseph Hospital
    172 Kinsley St, Nashua, NH 03060 · Hillsborough CountyPhone(603) 882-3000

Source: Dmand AI Affiliation Data

Dr. Mark Conway is affiliated with 4 sites of care and 1 medical group

Dr. Conway's primary practice is St. Joseph Hospital in Nashua, New Hampshire, part of Covenant Health. The medical group on file is St. Joseph Hospital. Dmand AI also links Dr. Conway to 1 more hospital, 1 breast imaging center and 1 group practice or clinic, each named with a free account. Dr. Conway's employer is on file too: a hospital.

See all 5 affiliations for Dr. Conway

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

Dmand AI tracks the EHR system at Dr. Mark Conway's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Conway practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
St. Joseph HospitalAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mark Conway is one of 182 OB-GYNs in New Hampshire

Obstetrics and gynecology is Dr. Conway's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Conway is licensed in New Hampshire.

Specialties and state licenses

  • Obstetrics and gynecology, New HampshirePrimaryLicense 8988 · taxonomy 207V00000X

OB-GYNs near Dr. Conway

Counts of OB-GYNs 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. Mark Conway billed Medicare for 172 services in 2024

CMS data shows 172 Medicare services from Dr. Conway across 5 procedure codes in 2024, for 150 Medicare patients. Medicare paid $6,196 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024172
Medicare patients150
Paid by Medicare$6,196
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 1122024: 13521%
Other services
2023: 462024: 3720%

Dr. Conway compared with the New Hampshire median for OB-GYNs, 2024

  • Dr. Conway
  • New Hampshire median
Medicare services
172vs 742.3 times
Medicare patients
150vs 7697% above
Part D claims
97vs 412.4 times

Medians across 180 OB-GYNs in New Hampshire with Dmand AI profiles that report each measure.

Dr. Conway'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. Conway

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

Dr. Mark Conway treated 150 Medicare patients in 2024, average age 72

CMS counts 150 Medicare patients who saw Dr. Conway in 2024. The largest group is 65 to 74, with 70 patients. 68% of them have high cholesterol, and 55% have high blood pressure. 7% are also on Medicaid. Their average risk score is 0.90, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Conway's median patient age at 56, with 96% women.

Medicare patients, 2024150
Average age72
Average risk score0.90
Also on Medicaid7%

Dr. Conway's Medicare patients by age, 2024

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

  1. High cholesterol68%
  2. High blood pressure55%
  3. Arthritis39%
  4. Anxiety31%
  5. Mood disorders31%
  6. Depression27%
  7. Osteoporosis18%
  8. Chronic kidney disease16%

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

Dr. Conway's patients across all payers

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

Patient panel by age, all payers

Median age 56

Patient panel by sex, all payers

  • Women96%
  • Men4%

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

Dr. Mark Conway wrote 201 Medicare Part D claims in 2024

In 2024, Dr. Conway wrote 201 Medicare Part D claims for 85 patients. 86% of them were for generic drugs. CMS names the drug for 97 of them, across 4 drugs with 11 or more claims each, at $2,759 in total drug cost. In 2023, CMS named 161 claims across 7 drugs.

Part D claims, 2024201
Drugs named by CMS4
Total drug cost$2,759
Part D patients85

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

  • Generic173 claims86%
  • Brand-name and other28 claims14%

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

  • Opioids11%22 of 201 claims
  • Antibiotics13%27 of 201 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: 1612024: 9740%

Drugs named by CMS: 4 in 2024, 7 in 2023.

See all prescribing by Dr. Conway

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. Mark Conway ranks in the 87th percentile for removal of the uterus in Medicare

Dr. Conway accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of removal of the uterus by Dr. Conway, more than 87% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Conway ranks in Medicare procedure volume

Removal of the uterus
87th percentile13 procedures

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

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

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Dr. Mark Conway received $135 in industry payments from 2017 to 2025

CMS Open Payments shows 6 general payments to Dr. Conway from 5 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 84% of the total. CooperSurgical, Inc. paid the most, $33.

General payments to Dr. Conway by program year, 2017 to 2025

General payments to Dr. Conway by kind, 2017 to 2025

$135in total
  • Food and beverage$11384%
  • Education$2216%

Companies that paid Dr. Conway the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Conway

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

Dr. Mark Conway graduated from New York Medical College

Dr. Conway graduated from New York Medical College in 1989.

  1. Medical schoolNew York Medical College

Source: Dmand AI Professional Profile Data

Sources for Dr. Mark Conway'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. Mark Conway

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. Mark Conway's NPI number?

Dr. Mark Conway's NPI number is 1538145040. It was assigned on December 16, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Mark Conway?

Dr. Mark Conway is an OB-GYN in Nashua, New Hampshire. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).

Where does Dr. Mark Conway practice?

Dr. Conway practices at 172 Kinsley St, Nashua, NH 03060. Dr. Conway's primary practice is St. Joseph Hospital in Nashua, New Hampshire, part of Covenant Health. Dmand AI also links Dr. Conway to 1 hospital, 1 breast imaging center and 1 group practice or clinic.

What is Dr. Mark Conway's office phone number?

The practice phone on file for Dr. Conway is (603) 882-3000.

What is Dr. Mark Conway's medical license number?

Dr. Conway holds New Hampshire license 8988.

Which hospitals is Dr. Mark Conway affiliated with?

Dr. Conway practices at St. Joseph Hospital in Nashua, New Hampshire. Dmand AI links Dr. Conway to 1 more hospital.

What medical group is Dr. Mark Conway part of?

Dr. Conway is linked to St. Joseph Hospital.

Does Dr. Mark Conway accept Medicare?

Yes. CMS data shows Dr. Conway billed Medicare for 172 services in 2024, and Dr. Conway accepts Medicare assignment.

How many Medicare patients does Dr. Mark Conway see?

CMS counts 150 Medicare patients who saw Dr. Conway in 2024, with an average age of 72.

What services does Dr. Mark Conway bill to Medicare?

In 2024, Dr. Conway's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99212) and medicare service (G0101).

Show 4 more questionsShow fewer questions

Where did Dr. Mark Conway go to medical school?

Dr. Conway graduated from New York Medical College in 1989.

What drugs does Dr. Mark Conway prescribe most?

In 2024 Medicare Part D data, Dr. Conway's most prescribed drugs by claims were Estradiol, Oxycodone HCl and Clobetasol Propionate.

Has Dr. Mark Conway received payments from drug or device companies?

CMS Open Payments shows $135 in general payments to Dr. Conway from 5 companies from 2017 to 2025. The largest total came from CooperSurgical, Inc.

How long has Dr. Mark Conway been practicing?

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

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