Douglas Robert Gregg, APRN, FNP-C

  • Downers Grove, IL
  • Family nurse practitioner
NPI1376908301PAC ID6901102763
Medicare patients, 2024
72
Part D claims, 2024
72
MIPS score, 2024
100
Affiliated sites
4
Medical groups
7
Practice address
1431 Opus Pl, Downers Grove, IL 60515
Practice phone
Call (877) 866-7123
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Vohra Wound Physicians Of Il, S.c.

Multi-specialty group site · Downers Grove, Illinois

See all 11 affiliations

Find Douglas Gregg's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Douglas Robert Gregg is a family nurse practitioner in Downers Grove, Illinois

Douglas Gregg practices at Vohra Wound Physicians Of Il, S.c. in Downers Grove, Illinois.

Douglas Gregg's NPI, 1376908301, was assigned on December 17, 2015. Douglas Gregg holds Illinois license 209.013635.

NPI and contact details
Medicare PAC ID
6901102763
NPI enumeration date
December 17, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(877) 866-7123
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
37
Medical school graduation
2015

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

Douglas Robert Gregg practices at Vohra Wound Physicians of Il, S.c. in Downers Grove, Illinois

Douglas Gregg's primary practice is Vohra Wound Physicians of Il, S.c., at 1431 Opus Pl, Downers Grove, IL 60515. The practice phone is (877) 866-7123.

  • Vohra Wound Physicians of Il, S.c.
    1431 Opus Pl, Downers Grove, IL 60515Phone(877) 866-7123

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Douglas Robert Gregg is affiliated with 4 sites of care and 7 medical groups

Douglas Gregg's primary practice is Vohra Wound Physicians Of Il, S.c. in Downers Grove, Illinois. The medical group on file is Vohra Wound Physicians. Dmand AI also links Douglas Gregg to 6 more medical groups, 2 group practices and clinics and 1 hospice, each named with a free account.

See all 11 affiliations for Douglas Gregg

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Douglas Robert Gregg's practice

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

EHR by site
SiteEHR vendor and product
Vohra Wound Physicians Of Il, S.c.Available with a free account
+3 more sites and 6 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Douglas Gregg practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Douglas Robert Gregg is one of 7,275 family nurse practitioners in Illinois

Family is Douglas Gregg's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Douglas Gregg is licensed in Illinois.

Specialties and state licenses

  • Family nurse practitioner, IllinoisPrimaryLicense 209.013635 · taxonomy 363LF0000X

Family nurse practitioners near Douglas Gregg

Counts of family nurse practitioners 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

Douglas Robert Gregg treated 72 Medicare patients in 2024, average age 82

CMS counts 72 Medicare patients who saw Douglas Gregg in 2024. The largest group is 85 and over, with 37 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 2.89, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Douglas Gregg's median patient age at 51, with 67% women.

Medicare patients, 202472
Average age82
Average risk score2.89
Also on Medicaid36%

Douglas Gregg's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Douglas Gregg's Medicare patients by sex, 2024

  • Women4157%
  • Men3143%

Chronic conditions among Douglas Gregg's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis69%
  4. Diabetes60%
  5. Heart failure56%
  6. Anxiety51%
  7. Mood disorders51%
  8. Depression49%

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

Douglas Gregg's patients across all payers

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

Patient panel by age, all payers

Median age 51

Patient panel by sex, all payers

  • Women67%
  • Men33%

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

Douglas Robert Gregg wrote 72 Medicare Part D claims in 2024

In 2024, Douglas Gregg wrote 72 Medicare Part D claims for 17 patients. 86% of them were for generic drugs.

Part D claims, 202472
Part D patients17

Douglas Gregg's Part D claims by kind of drug, 2024

  • Generic62 claims86%
  • Brand-name and other10 claims14%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Douglas Robert Gregg scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Douglas Gregg for performance year 2024, reported as part of a group. Douglas Gregg accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Douglas Gregg's MIPS scores, performance year 2024

  • 100of 100Final score
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

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

For MedTech and pharma teams

Find family nurse practitioners like Douglas Gregg by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Sources for Douglas Robert Gregg'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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 (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
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 Douglas Robert Gregg

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Douglas Robert Gregg's NPI number?

Douglas Robert Gregg's NPI number is 1376908301. It was assigned on December 17, 2015, and it is active in the NPI Registry.

What does Douglas Robert Gregg specialize in?

Douglas Robert Gregg is a family nurse practitioner in Downers Grove, Illinois. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).

Where does Douglas Robert Gregg practice?

Douglas Gregg practices at 1431 Opus Pl, Downers Grove, IL 60515. Douglas Gregg's primary practice is Vohra Wound Physicians Of Il, S.c. in Downers Grove, Illinois. Dmand AI also links Douglas Gregg to 6 medical groups, 2 group practices and clinics and 1 hospice.

What is Douglas Robert Gregg's office phone number?

The practice phone on file for Douglas Gregg is (877) 866-7123.

What is Douglas Robert Gregg's medical license number?

Douglas Gregg holds Illinois license 209.013635.

What medical group is Douglas Robert Gregg part of?

Douglas Gregg is linked to Vohra Wound Physicians. Dmand AI links Douglas Gregg to 6 more medical groups.

Does Douglas Robert Gregg accept Medicare?

Yes. CMS lists Douglas Gregg as accepting Medicare assignment.

What is Douglas Robert Gregg's MIPS score?

Douglas Gregg's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.

How many Medicare patients does Douglas Robert Gregg see?

CMS counts 72 Medicare patients who saw Douglas Gregg in 2024, with an average age of 82.

How long has Douglas Robert Gregg been practicing?

Douglas Gregg graduated from medical school in 2015, 11 years ago.

Selling to family practices?

See family nurse practitioners in Illinois by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)