Dr. Maksim Grachev, DO
- Medicare services, 2024
- 268
- Medicare patients, 2024
- 266
- Part D claims, 2021
- 37
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 30 Locust Street, Northampton, MA 01060
- Practice phone
- Call (413) 582-2151
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cooley Dickinson Hospital - Behavioral Health
Psychiatric Inpatient Facility · Northampton, Massachusetts
Find Dr. Grachev'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.
Dr. Maksim Grachev is an internist in Northampton, Massachusetts
Dr. Grachev practices at Cooley Dickinson Hospital - Behavioral Health in Northampton, Massachusetts.
Dr. Grachev's NPI, 1922595776, was assigned on April 17, 2018. Dr. Grachev holds Colorado license TL.0007285.
- NPI
- 1922595776NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961749023
- NPI enumeration date
- April 17, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (413) 582-2151
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Maksim Grachev practices at Cooley Dickinson Hospital - Behavioral Health in Northampton, Massachusetts
Dr. Grachev's primary practice is Cooley Dickinson Hospital - Behavioral Health, at 30 Locust Street, Northampton, MA 01060. The practice phone is (413) 582-2151.
- Cooley Dickinson Hospital - Behavioral Health30 Locust Street, Northampton, MA 01060Phone(413) 582-2151
Source: Dmand AI Affiliation Data
Dr. Maksim Grachev is affiliated with 5 sites of care and 1 medical group
Dr. Grachev's primary practice is Cooley Dickinson Hospital - Behavioral Health in Northampton, Massachusetts. Dr. Grachev is also affiliated with Cooley Dickinson Hospital. The medical group on file is Mass General Brigham Medical Group Western Massachusetts. Dmand AI also links Dr. Grachev to 1 more home health agency, 1 hospice and 1 imaging center, 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. Maksim Grachev's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grachev practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cooley Dickinson Hospital - Behavioral Health | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Maksim Grachev is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Grachev's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Grachev is licensed in Colorado.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
Internists near Dr. Grachev
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. Maksim Grachev billed Medicare for 268 services in 2024
CMS data shows 268 Medicare services from Dr. Grachev across 2 procedure codes in 2024, for 266 Medicare patients. Medicare paid $34,865 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Grachev's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2882024: 2687%
Dr. Grachev compared with the Massachusetts median for internists, 2024
- Dr. Grachev
- Massachusetts median
- Medicare services
- 268vs 43138% below
- Medicare patients
- 266vs 19437% above
- Part D claims
- 37vs 40291% below
Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Grachev'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. Maksim Grachev treated 266 Medicare patients in 2024, average age 76
CMS counts 266 Medicare patients who saw Dr. Grachev in 2024. The largest group is 75 to 84, with 112 patients. 75% of them have high blood pressure, and 64% have high cholesterol. 31% are also on Medicaid. Their average risk score is 2.05, 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. Grachev's median patient age at 78, with 51% women.
Dr. Grachev's Medicare patients by age, 2024
Dr. Grachev's Medicare patients by sex, 2024
- Women14354%
- Men12346%
Chronic conditions among Dr. Grachev's Medicare patients, 2024
- High blood pressure75%
- High cholesterol64%
- Arthritis53%
- Mood disorders46%
- Anxiety42%
- Chronic kidney disease38%
- Depression38%
- Heart failure38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Grachev'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
- Women51%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Maksim Grachev wrote 37 Medicare Part D claims in 2021
In 2021, Dr. Grachev wrote 37 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $228 in total drug cost. In 2020, CMS named 98 claims across 5 drugs.
Dr. Grachev's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 982021: 3762%
Drugs named by CMS: 2 in 2021, 5 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Maksim Grachev takes part in Medicare
Dr. Grachev 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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Sources for Dr. Maksim Grachev'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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. Maksim Grachev
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. Maksim Grachev's NPI number?
Dr. Maksim Grachev's NPI number is 1922595776. It was assigned on April 17, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Maksim Grachev?
Dr. Maksim Grachev is an internist in Northampton, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Maksim Grachev practice?
Dr. Grachev practices at 30 Locust Street, Northampton, MA 01060. Dr. Grachev's primary practice is Cooley Dickinson Hospital - Behavioral Health in Northampton, Massachusetts. Dmand AI also links Dr. Grachev to 1 home health agency, 1 hospice and 1 imaging center.
What is Dr. Maksim Grachev's office phone number?
The practice phone on file for Dr. Grachev is (413) 582-2151.
What is Dr. Maksim Grachev's medical license number?
Dr. Grachev holds Colorado license TL.0007285.
Which hospitals is Dr. Maksim Grachev affiliated with?
Dr. Grachev is affiliated with Cooley Dickinson Hospital.
What medical group is Dr. Maksim Grachev part of?
Dr. Grachev is linked to Mass General Brigham Medical Group Western Massachusetts.
Does Dr. Maksim Grachev accept Medicare?
Yes. CMS data shows Dr. Grachev billed Medicare for 268 services in 2024, and Dr. Grachev accepts Medicare assignment.
How many Medicare patients does Dr. Maksim Grachev see?
CMS counts 266 Medicare patients who saw Dr. Grachev in 2024, with an average age of 76.
What services does Dr. Maksim Grachev bill to Medicare?
In 2024, Dr. Grachev's most billed Medicare services were hospital inpatient care (99223) and hospital inpatient care (99222).
What drugs does Dr. Maksim Grachev prescribe most?
In 2021 Medicare Part D data, Dr. Grachev's most prescribed drugs by claims were Atorvastatin Calcium and Amlodipine Besylate.
How long has Dr. Maksim Grachev been practicing?
Dr. Grachev graduated from medical school in 2018, 8 years ago.
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