Dr. Marshal Alan Blatt, MD
- Medicare services, 2024
- 1,111
- Medicare patients, 2024
- 321
- Part D claims, 2024
- 3,552
- MIPS score, 2024
- 20
- Hospital affiliations
- 1
- Practice address
- 23625 W R Holman Highway, Monterey, CA 93940
- Practice phone
- Call (831) 624-5311
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
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Dr. Marshal Alan Blatt is a psychiatrist in Monterey, California
Dr. Blatt practices at Community Hospital of the Monterey Peninsula in Monterey, California, part of Montage Health.
Dr. Blatt's NPI, 1699882423, was assigned on August 25, 2006. Dr. Blatt graduated from Stanford University School Of Medicine in 1989. Dr. Blatt holds California license G69127.
- NPI
- 1699882423NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183781735
- NPI enumeration date
- August 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (831) 624-5311
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- 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. Marshal Alan Blatt practices at Community Hospital of the Monterey Peninsula in Monterey, California
Dr. Blatt's primary practice is Community Hospital of the Monterey Peninsula, at 23625 W R Holman Highway, Monterey, CA 93940 in Monterey County. The practice phone is (831) 624-5311.
- Community Hospital of the Monterey Peninsula23625 W R Holman Highway, Monterey, CA 93940 · Monterey CountyPhone(831) 624-5311
Source: Dmand AI Affiliation Data
Dr. Marshal Alan Blatt is affiliated with 1 site of care and 1 medical group
Dr. Blatt's primary practice is Community Hospital of the Monterey Peninsula in Monterey, California, part of Montage Health. The medical group on file is Community Hospital of the Monterey Peninsula. Dr. Blatt's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marshal Alan Blatt's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Blatt practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Community Hospital of the Monterey Peninsula | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marshal Alan Blatt is one of 6,803 psychiatrists in California
Psychiatry is Dr. Blatt's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Blatt is licensed in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Clinical focus
Dmand AI lists ADHD, adjustment disease, alcohol use disorders, anxiety, bipolar disorder, dementia, depression and drug use disorders among the conditions Dr. Blatt treats.
Psychiatrists near Dr. Blatt
Counts of psychiatrists 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. Marshal Alan Blatt billed Medicare for 1,111 services in 2024
CMS data shows 1,111 Medicare services from Dr. Blatt across 5 procedure codes in 2024, for 321 Medicare patients. Medicare paid $75,924 for them.
Dr. Blatt's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8692024: 97312%
- Tests and treatments
- 2023: 1622024: 13815%
Where Dr. Blatt's Medicare services took place, 2024
- In an office96987%
- In a facility14213%
Dr. Blatt compared with the California median for psychiatrists, 2024
- Dr. Blatt
- California median
- Medicare services
- 1,111vs 1199.3 times
- Medicare patients
- 321vs 417.8 times
- Part D claims
- 3,376vs 14423.4 times
Medians across 6,809 psychiatrists in California with Dmand AI profiles that report each measure.
Dr. Blatt'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Blatt and other psychiatrists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marshal Alan Blatt treated 321 Medicare patients in 2024, average age 70
CMS counts 321 Medicare patients who saw Dr. Blatt in 2024. The largest group is 65 to 74, with 120 patients. 75% of them have mood disorders, and 74% have anxiety. 27% are also on Medicaid. Their average risk score is 1.52, 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. Blatt's median patient age at 44, with 57% women.
Dr. Blatt's Medicare patients by age, 2024
Dr. Blatt's Medicare patients by sex, 2024
- Women18859%
- Men13341%
Chronic conditions among Dr. Blatt's Medicare patients, 2024
- Mood disorders75%
- Anxiety74%
- High cholesterol72%
- High blood pressure70%
- Depression62%
- Arthritis54%
- Bipolar disorder32%
- Alcohol and drug use disorders31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Blatt's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marshal Alan Blatt wrote 3,552 Medicare Part D claims in 2024
In 2024, Dr. Blatt wrote 3,552 Medicare Part D claims for 246 patients. 94% of them were for generic drugs. CMS names the drug for 3,376 of them, across 57 drugs with 11 or more claims each, at $345,703 in total drug cost. In 2023, CMS named 2,841 claims across 50 drugs.
Dr. Blatt's Part D claims by kind of drug, 2024
- Generic3,347 claims94%
- Brand-name205 claims6%
Dr. Blatt'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. Blatt's Part D claims, 2024
- Opioids1%39 of 3,552 claims
- Antipsychotics, patients 65 and over11%373 of 3,552 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: 2,8412024: 3,37619%
Drugs named by CMS: 57 in 2024, 50 in 2023.
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. Marshal Alan Blatt scored 20 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 20 out of 100 for Dr. Blatt for performance year 2024, reported individually. Dr. Blatt accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Blatt as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Blatt's MIPS scores, performance year 2024
- 20of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 66of 100Cost
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
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Dr. Marshal Alan Blatt received $62,454 in industry payments from 2016 to 2025
CMS Open Payments shows 3,293 general payments to Dr. Blatt from 43 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 72% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $16,352.
General payments to Dr. Blatt by program year, 2016 to 2025
General payments to Dr. Blatt by kind, 2016 to 2025
- Food and beverage$44,94772%
- Speaker and faculty fees$16,45726%
- Consulting fees$5681%
- Education$4831%
Companies that paid Dr. Blatt the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marshal Alan Blatt graduated from Stanford University School Of Medicine
Dr. Blatt graduated from Stanford University School Of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Marshal Alan Blatt accepts plans from 5 insurance carriers
Dr. Blatt is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Blatt accepts, by number of carriers
- Medicare5
- PPO4
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Marshal Alan Blatt'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)Medicare Part D Prescribers - by Provider (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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Marshal Alan Blatt
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. Marshal Alan Blatt's NPI number?
Dr. Marshal Alan Blatt's NPI number is 1699882423. It was assigned on August 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marshal Alan Blatt?
Dr. Marshal Alan Blatt is a psychiatrist in Monterey, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Marshal Alan Blatt practice?
Dr. Blatt practices at 23625 W R Holman Highway, Monterey, CA 93940. Dr. Blatt's primary practice is Community Hospital of the Monterey Peninsula in Monterey, California, part of Montage Health.
What is Dr. Marshal Alan Blatt's office phone number?
The practice phone on file for Dr. Blatt is (831) 624-5311.
What is Dr. Marshal Alan Blatt's medical license number?
Dr. Blatt holds California license G69127.
Which hospitals is Dr. Marshal Alan Blatt affiliated with?
Dr. Blatt practices at Community Hospital of the Monterey Peninsula in Monterey, California.
What medical group is Dr. Marshal Alan Blatt part of?
Dr. Blatt is linked to Community Hospital of the Monterey Peninsula.
Does Dr. Marshal Alan Blatt accept Medicare?
Yes. CMS data shows Dr. Blatt billed Medicare for 1,111 services in 2024, and Dr. Blatt accepts Medicare assignment.
Does Dr. Marshal Alan Blatt offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Blatt as offering telehealth services.
What is Dr. Marshal Alan Blatt's MIPS score?
Dr. Blatt's MIPS final score for performance year 2024 is 20 out of 100, reported individually.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Marshal Alan Blatt see?
CMS counts 321 Medicare patients who saw Dr. Blatt in 2024, with an average age of 70.
What services does Dr. Marshal Alan Blatt bill to Medicare?
In 2024, Dr. Blatt's most billed Medicare services were office visit, established patient (99213), psychiatric service (90792) and office visit, established patient (99214).
Where did Dr. Marshal Alan Blatt go to medical school?
Dr. Blatt graduated from Stanford University School Of Medicine in 1989.
What drugs does Dr. Marshal Alan Blatt prescribe most?
In 2024 Medicare Part D data, Dr. Blatt's most prescribed drugs by claims were Clonazepam, Alprazolam and Aripiprazole.
Has Dr. Marshal Alan Blatt received payments from drug or device companies?
CMS Open Payments shows $62,454 in general payments to Dr. Blatt from 43 companies from 2016 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Marshal Alan Blatt been practicing?
Dr. Blatt graduated from medical school in 1989, 37 years ago.
What insurance does Dr. Marshal Alan Blatt accept?
Dr. Blatt is in network with 5 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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