Doctor profile · Federal record

Dr. Natalie Baer, MD

Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · South Lyon, MI

  • NPI 1912389412
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
23200 Pontiac Trl Ste 100
South Lyon, MI 481781983
(248) 446-2935
fax (248) 446-2936
Mailing address
Po Box 446
Ann Arbor, MI 481060446

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
November 20, 2018
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Michigan #4301114004 · Ohio #57

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912389412. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
579
Distinct HCPCS
10
Medicare allowed
$40,361
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 293 144 $91
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 84 84 $44
83036 Hemoglobin a1c level 39 28 $9
99213 Established patient office or other outpatient visit, 20-29 minutes 38 32 $74
G0008 Administration of influenza virus vaccine 35 35 $30
90662 Influenza vaccine split virus, preservative free 32 32 $69
96127 Assessment of emotional or behavioral problems 19 13 $5
81002 Urinalysis, manual test 14 14 $3
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 13 13 $237
G0009 Administration of pneumococcal vaccine 12 12 $29

In context: peer comparison

Among 6 peers in South Lyon Family Medicine Physician, average services per provider: 60. This provider delivers 9.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,327
Patients
742
Total drug cost
$37,484
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 439 141 $7,485
Levothyroxine Sodium Generic 259 73 $4,030
Lisinopril Generic 204 66 $2,133
Amlodipine Besylate Generic 181 60 $1,920
Metoprolol Succinate Generic 164 56 $3,848
Omeprazole Generic 141 47 $1,817
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 117 35 $3,940
Losartan Potassium Generic 111 35 $1,969
Hydrochlorothiazide Generic 108 42 $855
Furosemide Generic 107 40 $572

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Natalie Baer's medical specialty?
Dr. Natalie Baer practices Family Medicine Physician in South Lyon, MI.
Where does Dr. Natalie Baer practice?
Dr. Natalie Baer practices at 23200 Pontiac Trl Ste 100, South Lyon, MI 481781983. Office phone: 2484462935.
What is Dr. Natalie Baer's NPI?
Dr. Natalie Baer's National Provider Identifier (NPI) is 1912389412, issued by NPPES.
Does Dr. Natalie Baer accept Medicare assignment?
Yes. Dr. Natalie Baer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Natalie Baer commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Hemoglobin a1c level (HCPCS 83036). Source: CMS Medicare Physician & Other Practitioners file.