Dr. Grant Chambers, MD

  • Rockingham, VA
  • Anesthesiologist
NPI1497383624PAC ID4587080809
Medicare services, 2024
48
Medicare patients, 2024
134
Hospital affiliations
1
Medical group
1
State license
1
Practice address
2010 Health Campus Drive, Harrisonburg, VA 22801
Practice phone
Call (540) 689-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Sentara RMH Medical Center

Hospital · Harrisonburg, Virginia

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Dr. Grant Chambers is an anesthesiologist in Rockingham, Virginia

Dr. Chambers practices at Sentara RMH Medical Center in Harrisonburg, Virginia, part of Sentara Health.

Dr. Chambers' NPI, 1497383624, was assigned on April 1, 2020. Dr. Chambers graduated from University of Arkansas College of Medicine in 2024. Dr. Chambers holds Virginia license 0101281628.

NPI and contact details
Medicare PAC ID
4587080809
NPI enumeration date
April 1, 2020
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(540) 689-1000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
28
Medical school graduation
2024

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

Dr. Grant Chambers practices at Sentara RMH Medical Center in Harrisonburg, Virginia

Dr. Chambers' primary practice is Sentara RMH Medical Center, at 2010 Health Campus Drive, Harrisonburg, VA 22801 in Harrisonburg City. The practice phone is (540) 689-1000.

Source: Dmand AI Affiliation Data

Dr. Grant Chambers is affiliated with 1 site of care and 1 medical group

Dr. Chambers' primary practice is Sentara RMH Medical Center in Harrisonburg, Virginia, part of Sentara Health. The medical group on file is Sentara Anesthesiology Specialists - Princess Anne.

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

Dmand AI tracks the EHR system at Dr. Grant Chambers' practice

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

EHR by site
SiteEHR vendor and product
Sentara RMH Medical CenterAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Grant Chambers is one of 1,215 anesthesiologists in Virginia

Anesthesiology is Dr. Chambers' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Chambers is licensed in Virginia.

Specialties and state licenses

  • Anesthesiology, VirginiaPrimaryLicense 0101281628 · taxonomy 207L00000X

Anesthesiologists near Dr. Chambers

Counts of anesthesiologists 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. Grant Chambers billed Medicare for 48 services in 2024

CMS data shows 48 Medicare services from Dr. Chambers across 3 procedure codes in 2024, for 134 Medicare patients. Medicare paid $2,697 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202448
Medicare patients134
Paid by Medicare$2,697
Procedure codes3

Dr. Chambers compared with the Virginia median for anesthesiologists, 2024

  • Dr. Chambers
  • Virginia median
Medicare services
48vs 14266% below
Medicare patients
134vs 21638% below

Medians across 1,171 anesthesiologists in Virginia with Dmand AI profiles that report each measure.

Dr. Chambers' 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. Grant Chambers treated 134 Medicare patients in 2024, average age 74

CMS counts 134 Medicare patients who saw Dr. Chambers in 2024. The largest group is 65 to 74, with 66 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Chambers' median patient age at 69, with 66% women.

Medicare patients, 2024134
Average age74
Average risk score1.30
Also on Medicaid9%

Dr. Chambers' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Chambers' Medicare patients by sex, 2024

  • Women7153%
  • Men6347%

Chronic conditions among Dr. Chambers' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis57%
  4. Ischemic heart disease33%
  5. Diabetes32%
  6. Anxiety28%
  7. Atrial fibrillation28%
  8. Mood disorders27%

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

Dr. Chambers' patients across all payers

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

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women66%
  • Men34%

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

How Dr. Grant Chambers takes part in Medicare

Dr. Chambers accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Grant Chambers graduated from University of Arkansas College of Medicine

Dr. Chambers graduated from University of Arkansas College of Medicine in 2024.

  1. Medical schoolUniversity of Arkansas College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Grant Chambers'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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (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. Grant Chambers

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. Grant Chambers' NPI number?

Dr. Grant Chambers' NPI number is 1497383624. It was assigned on April 1, 2020, and it is active in the NPI Registry.

What kind of doctor is Dr. Grant Chambers?

Dr. Grant Chambers is an anesthesiologist in Rockingham, Virginia. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Grant Chambers practice?

Dr. Chambers practices at 2010 Health Campus Drive, Harrisonburg, VA 22801. Dr. Chambers' primary practice is Sentara RMH Medical Center in Harrisonburg, Virginia, part of Sentara Health.

What is Dr. Grant Chambers' office phone number?

The practice phone on file for Dr. Chambers is (540) 689-1000.

What is Dr. Grant Chambers' medical license number?

Dr. Chambers holds Virginia license 0101281628.

Which hospitals is Dr. Grant Chambers affiliated with?

Dr. Chambers practices at Sentara RMH Medical Center in Harrisonburg, Virginia.

What medical group is Dr. Grant Chambers part of?

Dr. Chambers is linked to Sentara Anesthesiology Specialists - Princess Anne.

Does Dr. Grant Chambers accept Medicare?

Yes. CMS data shows Dr. Chambers billed Medicare for 48 services in 2024, and Dr. Chambers accepts Medicare assignment.

How many Medicare patients does Dr. Grant Chambers see?

CMS counts 134 Medicare patients who saw Dr. Chambers in 2024, with an average age of 74.

What services does Dr. Grant Chambers bill to Medicare?

In 2024, Dr. Chambers' most billed Medicare services were anesthesia (00812), anesthesia (00731) and anesthesia (00811).

Where did Dr. Grant Chambers go to medical school?

Dr. Chambers graduated from University of Arkansas College of Medicine in 2024.

How long has Dr. Grant Chambers been practicing?

Dr. Chambers graduated from medical school in 2024, 2 years ago.

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