Dr. Donald Scott Klatt, MD

  • Glendale, CA
  • Emergency medicine physician
NPI1902878556PAC ID0840352662
Medicare services, 2024
707
Medicare patients, 2024
561
Part D claims, 2024
475
MIPS score, 2024
96
Hospital affiliations
1
Practice address
801 South Chevy Chase Drive, #106, Glendale, CA 91205
Practice phone
Call (818) 265-2275
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Chevy Chase Surgery Center

Surgery Center - Medicare-Certified · Glendale, California

See all 5 affiliations

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Dr. Donald Scott Klatt is an emergency medicine physician in Glendale, California

Dr. Klatt practices at Chevy Chase Surgery Center in Glendale, California.

Dr. Klatt's NPI, 1902878556, was assigned on February 7, 2006. Dr. Klatt graduated from University Of Cincinnati College Of Medicine in 1990. Dr. Klatt's California license number on file is G78119.

NPI and contact details
Medicare PAC ID
0840352662
NPI enumeration date
February 7, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(818) 265-2275
Professional email
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Personal email
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Mobile number
Get number
Sex
Male
Estimated age
62
Medical school graduation
1990

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

Dr. Donald Scott Klatt practices at Chevy Chase Surgery Center in Glendale, California

Dr. Klatt's primary practice is Chevy Chase Surgery Center, at 801 South Chevy Chase Drive, #106, Glendale, CA 91205. The practice phone is (818) 265-2275.

  • Chevy Chase Surgery Center
    801 South Chevy Chase Drive, #106, Glendale, CA 91205Phone(818) 265-2275

Source: Dmand AI Affiliation Data

Dr. Donald Scott Klatt is affiliated with 2 sites of care and 3 medical groups

Dr. Klatt's primary practice is Chevy Chase Surgery Center in Glendale, California. Dr. Klatt is also affiliated with Adventist Health Sonora. The medical group on file is Adventist Health Physicians Network. Dmand AI also links Dr. Klatt to 2 more medical groups, each named with a free account.

See all 5 affiliations for Dr. Klatt

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

Dmand AI tracks the EHR system at Dr. Donald Scott Klatt's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Klatt practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Chevy Chase Surgery CenterAvailable with a free account
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Donald Scott Klatt is one of 7,423 emergency medicine physicians in California

Emergency medicine is Dr. Klatt's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Klatt is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Klatt's licenses on file in 2 states: California and North Carolina.

Specialties and state licenses

  • Emergency medicine, CaliforniaPrimaryLicense G78119 · 1993 to 2025 · taxonomy 207P00000X
  • North Carolina license1993 to 1999

Emergency medicine physicians near Dr. Klatt

Counts of emergency medicine physicians 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. Donald Scott Klatt billed Medicare for 707 services in 2024

CMS data shows 707 Medicare services from Dr. Klatt across 8 procedure codes in 2024, for 561 Medicare patients. Medicare paid $36,636 for them. Every service was in an office.

Medicare services, 2024707
Medicare patients561
Paid by Medicare$36,636
Procedure codes8

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

  • 2023
  • 2024
Office and hospital visits
2023: 4252024: 56533%
Lab and pathology
2023: 02024: 95
Tests and treatments
2023: 02024: 30
Other services
2023: 02024: 17

Dr. Klatt compared with the California median for emergency medicine physicians, 2024

  • Dr. Klatt
  • California median
Medicare services
707vs 2652.7 times
Medicare patients
561vs 2432.3 times
Part D claims
335vs 625.4 times

Medians across 7,079 emergency medicine physicians in California with Dmand AI profiles that report each measure.

Dr. Klatt'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. Klatt

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

Dr. Donald Scott Klatt treated 561 Medicare patients in 2024, average age 74

CMS counts 561 Medicare patients who saw Dr. Klatt in 2024. The largest group is 65 to 74, with 269 patients. 67% of them have high cholesterol, and 63% have high blood pressure. 16% are also on Medicaid. Their average risk score is 0.91, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Klatt's median patient age at 35, with 64% women.

Medicare patients, 2024561
Average age74
Average risk score0.91
Also on Medicaid16%

Dr. Klatt's Medicare patients by age, 2024

Dr. Klatt's Medicare patients by sex, 2024

  • Women34962%
  • Men21238%

Chronic conditions among Dr. Klatt's Medicare patients, 2024

  1. High cholesterol67%
  2. High blood pressure63%
  3. Arthritis44%
  4. Anxiety22%
  5. Diabetes21%
  6. Mood disorders20%
  7. Ischemic heart disease19%
  8. Depression18%

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

Dr. Klatt's patients across all payers

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

Patient panel by age, all payers

Median age 35

Patient panel by sex, all payers

  • Women64%
  • Men36%

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

Dr. Donald Scott Klatt wrote 475 Medicare Part D claims in 2024

In 2024, Dr. Klatt wrote 475 Medicare Part D claims for 348 patients. 90% of them were for generic drugs. CMS names the drug for 335 of them, across 12 drugs with 11 or more claims each, at $3,469 in total drug cost. In 2023, CMS named 157 claims across 7 drugs.

Part D claims, 2024475
Drugs named by CMS12
Total drug cost$3,469
Part D patients348

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

  • Generic427 claims90%
  • Brand-name and other48 claims10%

Dr. Klatt'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. Klatt's Part D claims, 2024

  • Antibiotics50%238 of 475 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: 1572024: 335113%

Drugs named by CMS: 12 in 2024, 7 in 2023.

See all prescribing by Dr. Klatt

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. Donald Scott Klatt scored 96 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Klatt for performance year 2024, reported through an alternative payment model (APM). Dr. Klatt accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Klatt's MIPS scores, performance year 2024

  • 96of 100Final score
  • 81.5of 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

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Dr. Donald Scott Klatt received $25 in industry payments in 2025

CMS Open Payments shows 1 general payment to Dr. Klatt from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $25.

Companies that paid Dr. Klatt the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Klatt

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

Dr. Donald Scott Klatt graduated from University Of Cincinnati College Of Medicine

Dr. Klatt graduated from University Of Cincinnati College Of Medicine in 1990.

  1. Medical schoolUniversity Of Cincinnati College Of Medicine
  2. Board certified in emergency medicineAmerican Board of Emergency Medicine

Source: Dmand AI Professional Profile Data

Dr. Donald Scott Klatt accepts plans from 8 insurance carriers

Dr. Klatt is in network with 8 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • Elevance
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Regence Health Plans
  • CMS Medicare
  • GA State Medicaid

Plan types Dr. Klatt accepts, by number of carriers

  1. Medicare7
  2. PPO6
  3. POS3
  4. HMO2
  5. EPO1
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Donald Scott Klatt'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)
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. Donald Scott Klatt

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. Donald Scott Klatt's NPI number?

Dr. Donald Scott Klatt's NPI number is 1902878556. It was assigned on February 7, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Donald Scott Klatt?

Dr. Donald Scott Klatt is an emergency medicine physician in Glendale, California. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Donald Scott Klatt practice?

Dr. Klatt practices at 801 South Chevy Chase Drive, #106, Glendale, CA 91205. Dr. Klatt's primary practice is Chevy Chase Surgery Center in Glendale, California. Dmand AI also links Dr. Klatt to 2 medical groups.

What is Dr. Donald Scott Klatt's office phone number?

The practice phone on file for Dr. Klatt is (818) 265-2275.

What is Dr. Donald Scott Klatt's medical license number?

Dr. Klatt's California license number on file is G78119, one of the licenses on file in 2 states.

Which states has Dr. Donald Scott Klatt been licensed in?

Dmand AI has state licenses on file for Dr. Klatt in California (1993 to 2025) and North Carolina (1993 to 1999).

Which hospitals is Dr. Donald Scott Klatt affiliated with?

Dr. Klatt is affiliated with Adventist Health Sonora.

What medical group is Dr. Donald Scott Klatt part of?

Dr. Klatt is linked to Adventist Health Physicians Network. Dmand AI links Dr. Klatt to 2 more medical groups.

Does Dr. Donald Scott Klatt accept Medicare?

Yes. CMS data shows Dr. Klatt billed Medicare for 707 services in 2024, and Dr. Klatt accepts Medicare assignment.

What is Dr. Donald Scott Klatt's MIPS score?

Dr. Klatt's MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Donald Scott Klatt see?

CMS counts 561 Medicare patients who saw Dr. Klatt in 2024, with an average age of 74.

Is Dr. Donald Scott Klatt board certified?

Yes. Dr. Klatt is board certified in emergency medicine by the American Board of Emergency Medicine.

What services does Dr. Donald Scott Klatt bill to Medicare?

In 2024, Dr. Klatt's most billed Medicare services were office visit, established patient (99213), lab and pathology test (81003) and office visit, established patient (99214).

Where did Dr. Donald Scott Klatt go to medical school?

Dr. Klatt graduated from University Of Cincinnati College Of Medicine in 1990.

What drugs does Dr. Donald Scott Klatt prescribe most?

In 2024 Medicare Part D data, Dr. Klatt's most prescribed drugs by claims were Doxycycline Hyclate, Cephalexin and Albuterol Sulfate Hfa.

Has Dr. Donald Scott Klatt received payments from drug or device companies?

CMS Open Payments shows $25 in general payments to Dr. Klatt from 1 company from 2025 to 2025. The largest total came from Smith & Nephew, Inc.

How long has Dr. Donald Scott Klatt been practicing?

Dr. Klatt graduated from medical school in 1990, 36 years ago.

What insurance does Dr. Donald Scott Klatt accept?

Dr. Klatt is in network with 8 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

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