Dr. Ali Naghash Maheri, MD

  • Sacramento, CA
  • Sleep medicine (internal medicine) physician
NPI1629368238PAC ID3072739051
Medicare services, 2024
367
Medicare patients, 2024
302
Part D claims, 2024
154
MIPS score, 2024
100
Industry payments
$238
Practice address
3000 Q St Fl 1 Fl 1, Sacramento, CA 95816-7058
Practice phone
Call (916) 560-0319
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mercy Medical Group, A Service Of Dignity Health Medical Foundation

Multi-specialty group site · Sacramento, California

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Dr. Ali Naghash Maheri is a sleep medicine (internal medicine) physician in Sacramento, California

Dr. Naghash Maheri practices at Mercy Medical Group, A Service Of Dignity Health Medical Foundation in Sacramento, California.

Dr. Naghash Maheri's NPI, 1629368238, was assigned on April 15, 2011. Dr. Naghash Maheri graduated from Shahid Beheshti University of Medical Sciences in 2006. Dr. Naghash Maheri holds California license A128615.

NPI and contact details
Medicare PAC ID
3072739051
NPI enumeration date
April 15, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(916) 560-0319
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
46
Medical school graduation
2006

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

Dr. Ali Naghash Maheri practices at Mercy Medical Group, A Service of Dignity Health Medical Foundation in Sacramento, California

Dr. Naghash Maheri's primary practice is Mercy Medical Group, A Service of Dignity Health Medical Foundation, at 3000 Q St Fl 1 Fl 1, Sacramento, CA 95816-7058. The practice phone is (916) 560-0319.

  • Mercy Medical Group, A Service of Dignity Health Medical Foundation
    3000 Q St Fl 1 Fl 1, Sacramento, CA 95816-7058Phone(916) 560-0319

Source: Dmand AI Affiliation Data

Dr. Ali Naghash Maheri is affiliated with 1 site of care and 1 medical group

Dr. Naghash Maheri's primary practice is Mercy Medical Group, A Service Of Dignity Health Medical Foundation in Sacramento, California. The medical group on file is Mercy Medical Group.

Mercy Medical Group, A Service Of Dignity Health Medical FoundationMulti-specialty group site · Sacramento, CaliforniaPrimary
Mercy Medical GroupPrimary care group, Sacramento, CA

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Ali Naghash Maheri's practice

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

EHR by site
SiteEHR vendor and product
Mercy Medical Group, A Service Of Dignity Health Medical FoundationAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Ali Naghash Maheri is one of 115 sleep medicine (internal medicine) physicians in California

Internal medicine is Dr. Naghash Maheri's primary specialty in the NPI Registry, under taxonomy code 207RS0012X. The record also lists sleep medicine. Dr. Naghash Maheri is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Naghash Maheri's licenses on file in 2 states: California and New York.

Specialties and state licenses

  • Sleep medicine (internal medicine), CaliforniaPrimaryLicense A128615 · 2014 to 2026 · taxonomy 207RS0012X
  • New York license2020 to 2025

Sleep medicine (internal medicine) physicians near Dr. Naghash Maheri

Counts of sleep medicine (internal medicine) physicians with a Dmand AI profile, by place and practice. Each opens the list.

115sleep medicine (internal medicine) physicians in California
4sleep medicine (internal medicine) physicians in Sacramento

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Ali Naghash Maheri billed Medicare for 367 services in 2024

CMS data shows 367 Medicare services from Dr. Naghash Maheri across 7 procedure codes in 2024, for 302 Medicare patients. Medicare paid $44,330 for them. Every service was in an office.

Medicare services, 2024367
Medicare patients302
Paid by Medicare$44,330
Procedure codes7

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

  • 2023
  • 2024
Office and hospital visits
2023: 3842024: 34011%
Tests and treatments
2023: 1412024: 2781%

Dr. Naghash Maheri compared with the California median for sleep medicine (internal medicine) physicians, 2024

  • Dr. Naghash Maheri
  • California median
Medicare services
367vs 45419% below
Medicare patients
302vs 25518% above
Part D claims
127vs 124Close to median

Medians across 111 sleep medicine (internal medicine) physicians in California with Dmand AI profiles that report each measure.

Dr. Naghash Maheri'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. Naghash Maheri

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

Dr. Ali Naghash Maheri treated 302 Medicare patients in 2024, average age 72

CMS counts 302 Medicare patients who saw Dr. Naghash Maheri in 2024. The largest group is 65 to 74, with 167 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 25% 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. Naghash Maheri's median patient age at 56, with 46% women.

Medicare patients, 2024302
Average age72
Average risk score1.30
Also on Medicaid25%

Dr. Naghash Maheri's Medicare patients by age, 2024

Dr. Naghash Maheri's Medicare patients by sex, 2024

  • Women15050%
  • Men15250%

Chronic conditions among Dr. Naghash Maheri's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis54%
  4. Diabetes35%
  5. Mood disorders31%
  6. Anxiety29%
  7. Depression29%
  8. Ischemic heart disease27%

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

Dr. Naghash Maheri'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

  • Women46%
  • Men53%

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

Dr. Ali Naghash Maheri wrote 154 Medicare Part D claims in 2024

In 2024, Dr. Naghash Maheri wrote 154 Medicare Part D claims for 96 patients. 95% of them were for generic drugs. CMS names the drug for 127 of them, across 4 drugs with 11 or more claims each, at $483 in total drug cost. In 2023, CMS named 184 claims across 6 drugs.

Part D claims, 2024154
Drugs named by CMS4
Total drug cost$483
Part D patients96

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

  • Generic146 claims95%
  • Brand-name and other8 claims5%

Dr. Naghash Maheri'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 1842024: 12731%

Drugs named by CMS: 4 in 2024, 6 in 2023.

See all prescribing by Dr. Naghash Maheri

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. Ali Naghash Maheri 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 Dr. Naghash Maheri for performance year 2024, reported through an alternative payment model (APM). Dr. Naghash Maheri accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Naghash Maheri as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Naghash Maheri's MIPS scores, performance year 2024

  • 100of 100Final score
  • 86.3of 100Quality
  • 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

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Dr. Ali Naghash Maheri received $238 in industry payments from 2021 to 2024

CMS Open Payments shows 5 general payments to Dr. Naghash Maheri from 3 drug and device companies from 2021 to 2024. Education make up the largest share, 61% of the total. Harmony Biosciences LLC paid the most, $193.

General payments to Dr. Naghash Maheri by program year, 2021 to 2024

General payments to Dr. Naghash Maheri by kind, 2021 to 2024

$238in total
  • Education$14561%
  • Food and beverage$9339%

Companies that paid Dr. Naghash Maheri the most, 2021 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Naghash Maheri

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

Dr. Ali Naghash Maheri graduated from Shahid Beheshti University of Medical Sciences

Dr. Naghash Maheri graduated from Shahid Beheshti University of Medical Sciences in 2006.

  1. Medical schoolShahid Beheshti University of Medical Sciences
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in sleep medicineAmerican Board of Internal Medicine
  4. Board certified in obesity medicineAmerican Board of Obesity Medicine

Source: Dmand AI Professional Profile Data

Dr. Ali Naghash Maheri accepts plans from 15 insurance carriers

Dr. Naghash Maheri is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Humana
  • Regence Health Plans
  • +7 more carriersWith a free account

Plan types Dr. Naghash Maheri accepts, by number of carriers

  1. PPO10
  2. Medicare8
  3. HMO5
  4. EPO4
  5. POS4

Source: Dmand AI Insurance Network Data

Sources for Dr. Ali Naghash Maheri'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 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Ali Naghash Maheri

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. Ali Naghash Maheri's NPI number?

Dr. Ali Naghash Maheri's NPI number is 1629368238. It was assigned on April 15, 2011, and it is active in the NPI Registry.

What kind of doctor is Dr. Ali Naghash Maheri?

Dr. Ali Naghash Maheri is a sleep medicine (internal medicine) physician in Sacramento, California. The primary specialty in the NPI Registry is Sleep Medicine (Internal Medicine) Physician (taxonomy code 207RS0012X).

Where does Dr. Ali Naghash Maheri practice?

Dr. Naghash Maheri practices at 3000 Q St Fl 1 Fl 1, Sacramento, CA 95816-7058. Dr. Naghash Maheri's primary practice is Mercy Medical Group, A Service Of Dignity Health Medical Foundation in Sacramento, California.

What is Dr. Ali Naghash Maheri's office phone number?

The practice phone on file for Dr. Naghash Maheri is (916) 560-0319.

What is Dr. Ali Naghash Maheri's medical license number?

Dr. Naghash Maheri holds California license A128615, one of the licenses on file in 2 states.

Which states has Dr. Ali Naghash Maheri been licensed in?

Dmand AI has state licenses on file for Dr. Naghash Maheri in California (2014 to 2026) and New York (2020 to 2025).

What medical group is Dr. Ali Naghash Maheri part of?

Dr. Naghash Maheri is linked to Mercy Medical Group.

Does Dr. Ali Naghash Maheri accept Medicare?

Yes. CMS data shows Dr. Naghash Maheri billed Medicare for 367 services in 2024, and Dr. Naghash Maheri accepts Medicare assignment.

Does Dr. Ali Naghash Maheri offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Naghash Maheri as offering telehealth services.

What is Dr. Ali Naghash Maheri's MIPS score?

Dr. Naghash Maheri's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Ali Naghash Maheri see?

CMS counts 302 Medicare patients who saw Dr. Naghash Maheri in 2024, with an average age of 72.

Is Dr. Ali Naghash Maheri board certified?

Yes. Dr. Naghash Maheri is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Ali Naghash Maheri bill to Medicare?

In 2024, Dr. Naghash Maheri's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and office visit, new patient (99205).

Where did Dr. Ali Naghash Maheri go to medical school?

Dr. Naghash Maheri graduated from Shahid Beheshti University of Medical Sciences in 2006.

What drugs does Dr. Ali Naghash Maheri prescribe most?

In 2024 Medicare Part D data, Dr. Naghash Maheri's most prescribed drugs by claims were Zolpidem Tartrate, Gabapentin and Trazodone HCl.

Has Dr. Ali Naghash Maheri received payments from drug or device companies?

CMS Open Payments shows $238 in general payments to Dr. Naghash Maheri from 3 companies from 2021 to 2024. The largest total came from Harmony Biosciences LLC.

How long has Dr. Ali Naghash Maheri been practicing?

Dr. Naghash Maheri graduated from medical school in 2006, 20 years ago.

What insurance does Dr. Ali Naghash Maheri accept?

Dr. Naghash Maheri is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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